New Leader L4000G4 User Manual

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Page 1

MODEL L4000G4

UNIT SERIAL NO. __________________________________

MULTAPPLIER/MULTIBIN SERIAL NO.__________________

MANUAL NUMBER: 307074-AA-H

EFFECTIVE 02/2019

1330 76TH AVE SW

CEDAR RAPIDS, IA 52404-7052

PHONE (800) 363-1771 | FAX (319) 286-3350

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Table of Contents

Interactive Features ............................................................................................................................... 4

Notes ...................................................................................................................................................... 5

Warranty ................................................................................................................................................. 6

Preface .................................................................................................................................................... 7

Safety ...................................................................................................................................................... 8

General Safety Rules ............................................................................................................................. 9

Safety Decals ........................................................................................................................................ 19

Installation Instructions ....................................................................................................................... 25

Hydraulic Requirements ....................................................................................................25

Truck Requirements ...........................................................................................................25

Lifting the Spreader ..........................................................................................................26

Installing Body ...................................................................................................................27

Securing to Frame .............................................................................................................28

Fender Installation .............................................................................................................29

Hydraulic Hose Installation ...............................................................................................31

Hydraulic Pump Installation ..............................................................................................31

Hydraulic Hose Installation Guide ...................................................................................32

Filling Hydraulic System ....................................................................................................33

Hydraulic Drain Lines ........................................................................................................33

Electrical Connections ......................................................................................................33

Light Installation ................................................................................................................33

Insert Installation Instructions ............................................................................................................. 34

Hydraulic Requirements ....................................................................................................34

Spreader Preparation ........................................................................................................34

Feedgate Adjustment .......................................................................................................36

Insert Installation ...............................................................................................................37

Insert Installation Instructions ............................................................................................................. 38

Insert Installation Instructions ............................................................................................................. 39

Lower Divider - Multibin ...................................................................................................40

Hydraulics ...........................................................................................................................41

Hydraulic Hose Installation ...............................................................................................42

Hillside Divider & Conveyor Cover - MultApplier...........................................................43

Micro Cover Installation ....................................................................................................44

Electrical Connections ......................................................................................................45

Insert Removal/Endgate Installation ................................................................................46

General Description ............................................................................................................................ 49

Introduction .......................................................................................................................................... 50

Initial Startup ........................................................................................................................................ 60

G4 Spinner Squaring .........................................................................................................61

Field Testing ......................................................................................................................................... 65

General Operating Procedures .......................................................................................................... 66

Lubrication & Maintenance ................................................................................................................. 67

Preventative Maintenance Pays! ......................................................................................67

Hydraulic System ...............................................................................................................67

Service Schedule ...............................................................................................................67

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Table of Contents

Conveyor Gearcase ............................................................................................................ 68

Hydraulic Hose ...................................................................................................................68

Conveyor Chain ..................................................................................................................69

#4 BOC Conveyor Belt Maintenance ................................................................................70

Bin Sensor ........................................................................................................................... 71

Lubrication of Bearings ......................................................................................................71

Fasteners ............................................................................................................................. 71

Clean-Up ............................................................................................................................. 71

Spinner Fins ........................................................................................................................72

Spinner Deﬂ ectors ..............................................................................................................72

Material & Hillside Flow Dividers ...................................................................................... 72

Lubricant & Hydraulic Oil Speciﬁ cations ............................................................................................. 73

Hydraulic System ................................................................................................................73

Gearcase Lubricant ............................................................................................................73

Grease Gun Lubricant ........................................................................................................73

Lubrication & Maintenance Chart ........................................................................................................74

Chain Conveyors ................................................................................................................74

Troubleshooting ....................................................................................................................................76

MultiBin Cover Air Schematic ...........................................................................................78

Standard Torques...................................................................................................................................79

Pre- and Post-Season Check Lists ........................................................................................................80

Hydraulics ...............................................................................................................................................81

Spread Pattern .......................................................................................................................................93

Crushing Strength .............................................................................................................. 93

SGN ..................................................................................................................................... 93

Catch Test ...........................................................................................................................93

Product Setup Guidelines ..................................................................................................94

Crush Test ............................................................................................................................95

SGN Scale Test ................................................................................................................... 96

Catch Test ...........................................................................................................................98

Spread Pattern Test Kit ......................................................................................................99

Spinners .............................................................................................................................100

Spreader Preparation ....................................................................................................... 100

Test Procedure .................................................................................................................. 101

Test Results .......................................................................................................................103

Determining Driving Centers .......................................................................................... 104

Troubleshooting ............................................................................................................... 105

Spread Pattern ....................................................................................................................................106

Verifying Driving Centers ................................................................................................. 106

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Interactive Features

This manual incorporates several interactive features to provide supplemental information

NOTE:

Hyperlinks

Hyperlinks provide direct access to a speciﬁ c destination when clicked. The entire Table of Contents of this manual is hyperlinked to provide quick access to all sections of this manual when viewing the electronic version.

and ease of navigation. The information below is to aid in the identiﬁ cation and use of these features.

Hyperlinks within the content are denoted by click these links for direct access to New Leader online features. Internet access is required.

Quick Reference (QR) Codes

Quick reference codes provide direct access to a speciﬁ c destination when activated. An example is provided below. In the printed version of this manual, viewers may scan the codes with a supporting mobile device for direct access to New Leader online features. Mobile data is required.

The electronic version of this manual provides the option to scan codes on-screen, or to click the code like a button. Internet access/mobile data is required.

Click or Scan - Highwayequipment.com

blue, bold underlined text. Electronic format viewers can

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Notes

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Warranty

Insert Current New Leader Warranty

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Preface

PLEASE ! ALWAYS THINK SAFETY FIRST !!

The purpose of this manual is to familiarize the person (or persons) using this unit with the information necessary to properly install, operate, and maintain this system. The safety instructions indicated by the safety alert symbol in the following pages supersede the general safety rules. These instructions cannot replace the following: the fundamental knowledge that must be possessed by the installer or operator, the knowledge of a qualiﬁ ed person, or the clear thinking necessary to install and operate this equipment. Since the life of any machine depends largely upon the care it is given, we require that this manual be read thoroughly and referred to frequently. If for any reason you do not understand the instructions, please call your authorized dealer or our Product Sales and Support Department at 1-888-363-8006.

It has been our experience that by following these installation instructions, and by observing the operation of the spreader, you will have sufﬁ cient understanding of the machine enabling you to troubleshoot and correct all normal problems that you may encounter. Again, we urge you to call your authorized dealer or our Product Sales and Support Department if you ﬁ nd the unit is not operating properly, or if you are having trouble with repairs, installation, or removal of this unit.

We urge you to protect your investment by using genuine HECO parts and our authorized dealers for all work other than routine care and adjustments.

Highway Equipment Company reserves the right to make alterations or modiﬁ cations to this equipment at any time. The manufacturer shall not be obligated to make such changes to machines already in the ﬁ eld.

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This Safety Section should be read thoroughly and referred to frequently.

ACCIDENTS HURT !!!

ACCIDENTS COST !!!

ACCIDENTS CAN BE AVOIDED !!!

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Safety

IMPORTANT SAFETY INFORMATION

Figure 1.1 - The need for safety cannot be stressed strongly enough in this manual. At Highway Equipment Company, we urge you to make safety your top priority when operating any equipment. We ﬁ rmly advise that anyone allowed to operate this machine carefully read, learn and understand all messages and information in this manual and on machine’s safety decals before operating machine, as well as familiarize themselves with the location and function of all machine controls.

The following guidelines are intended to cover general usage and to assist you in avoiding accidents. There will be times when you will run into situations that are not covered in this section. At those times the best standard to use is common sense. If, at any time, you have a question concerning these guidelines, please call your authorized dealer or our Product Sales & Support Department at (800) 363-1771.

SAFETY ALERT SYMBOLS

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Figure 1.1

TAKE NOTE! THIS SAFETY ALERT SYMBOL FOUND THROUGHOUT THIS MANUAL IS USED TO CALL YOUR ATTENTION TO INSTRUCTIONS INVOLVING YOUR PERSONAL SAFETY AND THAT OF OTHERS. FAILURE TO FOLLOW THESE INSTRUCTIONS CAN RESULT IN INJURY OR DEATH.

In this manual and on the safety signs placed on the unit, the words “DANGER,” “WARNING,” “CAUTION,” and “NOTICE” are used to indicate the following:

Indicates an imminently hazardous situation that, if not avoided, WILL result in death or serious injury. This signal word is to be limited to the

DANGER

WARNING

CAUTION

most extreme situations and typically for machine components that, for functional purposes, cannot be guarded.

Indicates a potentially hazardous situation that, if not avoided, COULD result in death or serious injury, and includes hazards that are exposed when guards are removed. It may also be used to alert against unsafe practices.

Indicates a potentially hazardous situation that, if not avoided, MAY result in minor or moderate injury. It may also be used to alert against unsafe practices.

NOTICE!

NOTE:

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Is used for informational purposes in areas which may involve damage or deterioration to equipment but generally would not involve the potential for personal injury.

Provides additional information to simplify a procedure or clarify a process.

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General Safety Rules

Operations

PREPARE FOR EMERGENCIES

Figure 1.2 - Be prepared if a ﬁ re starts. Keep a fully charged ﬁ re extinguisher and ﬁ rst aid kit in accessible place on the vehicle at all times.

Fire extinguisher must be Type ABC or Type BC.

Keep emergency numbers for doctors, ambulance service, hospital and ﬁ re department available at all times.

INSPECT HARDWARE BEFORE USE

Figure 1.3 - Inspect all bolts, screws, fasteners, keys, chain drives, body mounts and other attachments periodically. Immediately replace any missing or damaged parts immediately with proper speciﬁ cation parts.

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Figure 1.2

Inspect spinner ﬁ ns, spinner frame mounting and spinner ﬁ n hardware daily. Look for missing or loose fasteners, wear and cracks. Replace immediately if needed. Use only new SAE grade 5 or grade 8 screws and self-locking nuts.

Tighten all bolts, nuts and screws to speciﬁ ed torques. Refer to “Standard Torques” in Maintenance section of this manual.

HANDLE FLAMMABLE MATERIALS SAFELY

Figure 1.4 - Handle fuel and hydraulic oil with care. They are highly ﬂ ammable.

Always stop the engine before refueling machine or ﬁ lling hydraulic reservoir.

Never smoke while adding fuel or oil to machine. Add ﬂ uids in a safe place away from open ﬂ ame and sparks.

Do not allow overﬂ ow. Clean up spilled fuel and oil immediately.

Figure 1.3

Figure 1.4

Always have a multipurpose dry chemical ﬁ re extinguisher ﬁ lled and available during machine operation and when adding fuel. Know how to use it.

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General Safety Rules

Operations

HANDLE HAZARDOUS MATERIALS SAFELY

Figure 1.5 - Materials to spread can be dangerous.

Improper selection, application, use or handling may be a hazard to persons, animals, plants, crops or other property.

A Safety Data Sheet (SDS) provides speciﬁ c details on chemical products: physical and health hazards, safety procedures and emergency response techniques.

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Check the SDS before starting any job using a hazardous material. Follow all instructions and precautions given by the material manufacturer.

WORK IN WELL-VENTILATED AREAS

Never run machine engine inside a building unless

WARNING

Figure 1.6 - Always work in a properly ventilated area.

Engine exhaust fumes can cause sickness or death. If it is necessary to run an engine in an enclosed area, use proper equipment to safely remove exhaust fumes from the working area.

Open building doors and get fresh air into the working area whenever possible.

adequate ventilation is provided to safely and properly remove exhaust fumes.

PROTECT AGAINST NOISE

Figure 1.7 - Long periods of exposure to high decibles or loud noise can cause hearing impairment or loss.

Figure 1.5

Figure 1.6

Wear proper hearing protection during periods of exposure to high decibels or loud noise.

Wear a proper hearing protective device such as earmuffs or earplugs to protect against high decibels and / or uncomfortable loud noises.

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Figure 1.7

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General Safety Rules

Operations

AVOID MOVING PART HAZARDS

Figure 1.8 - Entanglement in rotating drive lines or moving parts will cause serious injury or death.

Stay clear of all moving parts, such as shafts, couplings and universal joints.

Make sure all personnel are clear of machine before starting.

Figure 1.9 - Do not operate machine without all guards and shields closed and secured. Disconnect and lock out power source before removing guards.

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Figure 1.8

Disconnect and lock out power source before adjusting or servicing.

Keep hands, feet, hair and clothing away from moving parts.

Figure 1.10 - Keep away from spinners while they are turning.

Rocks, scrap metal and other material can be thrown from the spinners violently. Stay away from discharge area.

Stop machine before servicing or adjusting. Wear eye protection.

Make sure discharge area is clear before spreading.

Figure 1.11 - Stay out of the spreader.

If it is necessary to enter the spreader, return to the shop, empty body, turn off all power, engage brakes, shut down engine and remove keys before entering.

Figure 1.9

Figure 1.10

Tag all controls to prohibit operation. Tags should only be placed, and later removed, by the person working in the body.

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Figure 1.11

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General Safety Rules

Operations

DO NOT CLIMB OR STAND ON MACHINE

Figure 1.12 - Never allow any personnel to ride in or on the machine.

Use only inspection ladder or portable ladder to view the unit. Use caution when getting on and off the ladder, especially in wet, icy, snowy or muddy conditions. Clean mud, snow and ice from steps and footwear.

Always maintain three-point contact with steps, ladders and handholds. Face the machine when mounting and dismounting

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inspection ladder. Do not jump off the machine.

OPERATE MACHINE SAFELY

Always walk around and visually inspect the machine before using. Check immediate vicinity of machine for people and obstructions. Ensure adequate visibility.

Avoid distractions such as reading, eating or operating personal electronics that take your attention away from operating the machine. Never operate the machine under the inﬂ uence of alcohol, drugs or while otherwise impaired.

Figure 1.12

Always come to a complete stop before reversing. Be sure that all personnel are clear of machine path. Turn around and look directly for best visibility. Ensure all rear view mirrors are properly installed and adjusted. Use a signal person when backing if view is obstructed or when in close quarters.

Always disengage hydraulics before shutting down engine. DO NOT start engine with hydraulics engaged.

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General Safety Rules

Handling & Transportation

TRAVELING & TRANSPORTING ON PUBLIC ROADS

Always walk around and visually inspect the machine before traveling on public roads. Check for damage and/or faulty components that can fail and create a hazard or unsafe condition. Make sure all machine systems operate properly, including but not limited to: headlights, tail and brake lights, hazard warning lights, turn indicators, parking brake, horn and rear view mirrors. Repair or replace any component that is not in proper working order.

Never drive machine at a speed that causes it to bounce or cause loss of control.

Obey all trafﬁ c safety laws and regulations. Operate the machine with hazard warning lights on, unless prohibited by law. It is the operator’s responsibility to activate and use road lights properly while traveling on public roads.

Cover all loads that may spill or blow away. Environmental damage may result. Do not spread dusty materials where dust may create pollution, visibility issues or interfere with trafﬁ c on public roads.

When transporting equipment or machine on a trailer, ensure it is properly secured. Be sure that SMV signs on equipment or machine are covered while in transport on a trailer.

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Be aware of overhead structures and power lines. Make sure machine can safely pass under. Refer to “Dimensions & Capacities” pages in the Operations section of this manual.

NAVIGATING ROUGH & UNEVEN TERRAIN

Figure 2.1 - Turn slowly and be careful when traveling on rough surfaces and side slopes. Avoid holes, ditches and obstructions that may cause machine to roll over, especially with a loaded spreader.

Never drive near the edge of a gully or steep embankment .

Load may shift, causing vehicle to tip.

Figure 2.1

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General Safety Rules

Maintenance

READ AND UNDERSTAND MAINTENANCE PROCEDURES

Figure 3.1 - Read the maintenance and safety instructions and understand them before performing any maintenance procedure.

Never perform any maintenance procedure or repair if the instructions and safety procedures are not fully understood. Only trained and qualiﬁ ed personnel should perform any maintenance procedure or repair.

Never modify any equipment or add attachements not approved by Highway Equipment Company.

DO NOT SERVICE OR ADJUST MACHINE WHILE IN MOTION

Figure 3.2 - Never lubricate, service or adjust the machine or any of its components while they are moving.

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Figure 3.1

Never wear loose clothing or jewelry when working near machine tools or moving parts.

Remove rings and other jewelry to prevent electrical shorts and other personal injury when in contact with machine tools or moving parts.

Close and secure all guards removed for service. Check all screws, bolts, nuts and fasteners for proper torques before operating machine.

WEAR PROPER PROTECTIVE EQUIPMENT

Figure 3.3 - Wear close-ﬁ tting clothing and proper safety equipment for the job.

Always wear eye protection when working on or around the machine.

Wear a suitable hearing protection device such as earmuffs or earplugs to protect against high decibels or loud noises.

Prolonged exposure to high decibels or loud noise can cause hearing impairment or loss of hearing.

Wear protective gloves to protect hands from cuts, abrasions and minor burns.

Figure 3.2

Figure 3.3

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General Safety Rules

Maintenance

HANDLE FLAMMABLE SOLVENTS SAFELY

Figure 3.4 - Never use diesel fuel, kerosene, gasoline or any ﬂ ammable solvents for cleaning.

Perform work using ﬂ ammable ﬂ uids and solvents in a safe place away from open ﬂ ame and sparks. Do not smoke.

Do not weld, grind or ﬂ ame cut on any tank containing oil, fuel, fumes or any other ﬂ ammable material, or any container that contents or previous contents are unknown. Move all ﬂ ammable materials and containers away from work area.

Clean up spilled fuel and oil immediately.

Always have a multipurpose dry chemical ﬁ re extinguisher ﬁ lled and available. Know how to use it.

USE PROPER LIFTING EQUIPMENT

Figure 3.4

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Figure 3.5 - Use only lifting devices that meet or exceed OSHA standard 1910.184 or ASME B30.20-2013 .

Never lift equipment over people.

Never lift a loaded unit. Never lift unit with any loose objects or persons in the body. Loads may shift or fall if improperly supported, causing death, serious injury or machine damage.

Before unfastening heavy parts or assemblies, support with adequate hoist or other device to prevent falling, tipping, swinging or any other movement that may cause injury or damage.

USE PROPER TOOLS FOR THE JOB

Figure 3.6 - Use of improper tools (such as a screwdriver instead of a pry bar, pliers instead of a wrench, a wrench instead of a hammer) can cause serious injuries or machine damage.

Use power tools only to loosen threaded parts and fasteners. Using power tools to tighten may cause over-tightening and component damage.

Figure 3.5

Use only service parts meeting New Leader speciﬁ cations.

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Figure 3.6

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General Safety Rules

Maintenance

HIGH PRESSURE FLUID HAZARDS

Figure 3.7 - Escaping ﬂ uid under pressure can penetrate the skin causing serious injury.

Always stop machine, allow to cool and relieve pressure before servicing hydraulic system. Never open hydraulic lines under pressure. Make sure all connections are tight and all hoses are in good condition before pressurizing system.

Always use a piece of cardboard or wood to search for leaks instead of hand. Wear impervious gloves and eye protection when servicing system.

Seek medical attention immediately if ﬂ uid penetrates your skin. Gangrene may result if wound is left untreated.

AVOID HEATING NEAR HIGH PRESSURE FLUID LINES

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Figure 3.7

Figure 3.8 - Flammable spray can be generated by heating near pressurized ﬂ uid lines, resulting in burns to yourself and bystanders.

Do not heat by welding, soldering or using a torch near pressurized ﬂ uid lines or other ﬂ ammable materials.

Pressure lines can suddenly burst when heat goes beyond the immediate ﬂ ame area.

AVOID TOXIC FUMES & DUST

Figure 3.9 - Hazardous fumes can be generated when paint is heated from welding, soldering or using a torch.

Remove paint before heating:

• Remove a minimum of 4 in (100mm) from area to be affected by heating. If paint cannot be removed, wear an approved respirator while heating or welding.

• Avoid breathing dust from sanding or grinding on paint.

• If a solvent or paint stripper is used, wash stripper away with soap and water before heating or welding. Remove solvent or paint stripper containers and other ﬂ ammable material from area. Allow fumes to disperse for at least 15 minutes before heating or welding.

Figure 3.8

Figure 3.9

Do not use chlorinated solvents in areas where welding will take place.

Perform all work in a well-ventilated area that willl carry all toxic fumes and dust away.

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General Safety Rules

Maintenance

CLEAN MACHINE OF HAZARDOUS CHEMICALS

During application of hazardous chemicals,

CAUTION

Figure 3.10 - When exposed to to hazardous chemicals, clean exterior and interior of vehicle daily to keep free of the accumulation of visible dirt and contamination.

residue can build up on the inside or outside of the vehicle. Clean vehicle according to use instructions of hazardous chemical.

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1. Clean operator’s station to maintain unobstructed visibility of all windows and mirrors, and safe operation of all controls.

Directing pressurized water at electronic/ electrical components, bearings and

NOTICE!

hydraulic seals or other sensitive parts and components may cause product malfunctions. Reduce pressure and spray at 45 to 90 degree angles.

HANDLE BATTERIES SAFELY

Sulﬁ ric acid in battery electrolyte is poisonous. It can

WARNING

Figure 3.11 - Lead acid batteries generate ﬂ ammable and explosive gases. Keep sparks and ﬂ ame away from batteries. Do not smoke.

If acid contacts eyes, skin or clothing, ﬂ ush with water immediately. Seek immediate medical attention if acid contacts eyes.

burn skin, eat holes in clothing, and cause blindness if it contacts eyes.

Figure 3.10

2. Wash entire exterior of vehicle.

3. Dispose of any wash water with hazardous concentrations of active or non-active ingredients according to published regulations or directives.

PROPER TIRE MAINTENANCE

Figure 3.12 - Never weld on a wheel or rim that has a tire on it.

Never attempt to mount or remove a tire unless using the proper equipment, tire safety cage, instructions, training, and you are qualiﬁ ed to perform the work safely. Failure to follow the correct procedures when mounting a tire on a wheel or rim can cause an explosion and serious injury.

Tire service procedures must be performed by trained and qualiﬁ ed personnel.

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Figure 3.11

Figure 3.12

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General Safety Rules

Storage

PARK VEHICLE SAFELY

Figure 4.1 - When leaving the vehicle unattended for any reason, be sure to:

• Shut down PTO.

• Shut off vehicle’s engine, and unit’s engine if applicable.

• Place vehicle transmission in “Neutral” or “Park”.

• Set parking brake ﬁ rmly.

• Remove ignition key and take it with you.

• Block wheels .

These actions are recommended to avoid unauthorized use, runaway, vandalism, theft and unexpected operation during startup.

SUPPORT MACHINE PROPERLY

Figure 4.2 - When machine is removed from vehicle, always store on adequate supports on a ﬁ rm level surface. Improper supporting or storage of spreader may cause machine to fall, resulting in serious injury or death.

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Figure 4.1

Never use lifting device to free machine from a chassis, storage stands or frozen ground, or to lift the chassis in any way. Shock loading is prohibited and sudden accelerations must be avoided. Lifting in such a manner could result in injury or machine damage.

DISPOSE OF WASTE PROPERLY

Figure 4.3 - Improper disposal of waste can threaten the environment and ecology. Potentially harmful waste used with New Leader equipment such as fuel, oil, ﬁ lters and batteries.

Use leakproof containers when draining ﬂ uids. Do not use food or beverage containers that may mislead someone into drinking from them. Do not pour waste onto the ground, down a drain, or into any water source.

Inquire on proper disposal methods from your local environmental or recycling center, or from your local dealer.

Figure 4.2

Figure 4.3

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Safety DecalsSafety Decals

SAFETY DECAL MAINTENANCE

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Keep safety decals and signs clean and legible at all times.

Replace safety decals and signs that are missing or have become illegible.

Replaced parts that displayed a safety sign should also display the current sign.

Safety decals or signs are available from your dealer’s Parts Department or from Highway Equipment Company by calling (800) 363-1771 .

SAFETY DECAL INSTALLATION

Clean Surface

Wash the installation surface with a synthetic, free-rinsing detergent. Avoid washing the surface with a soap containing creams or lotion. Allow to dry.

Position Safety Decal

Decide on the exact position before application. Application marks may be made on the top or side edge of the substrate with a lead pencil, marking pen, or small pieces of masking tape. NOTE: Do not use chalk line, china marker, or grease pencil. Safety decals will not adhere to these.

Remove the Liner

A small bend at the corner or edge will cause the liner to separate from the decal. Pull the liner away in a continuous motion at a 180-degree angle. If the liner is scored, bend at score and remove.

Apply Safety Decal

Tack decal in place with thumb pressure in upper corners. Using ﬁ rm initial squeegee pressure, begin at the center of the decal and work outward in all directions with overlapping strokes. NOTE: Keep squeegee blade even—nicked edges will leave application bubbles. Pull up tack points before squeegeeing over them to avoid wrinkles.

Remove Pre-mask

If safety decal has a pre-mask cover remove it at this time by pulling it away from the decal at a 180 degree angle. NOTE: It is important that the pre-mask covering is removed before the decal is exposed to sunlight to avoid the pre-mask from permanently adhering to the decal.

Remove Air Pockets

Inspect the decal in the ﬂ at areas for bubbles. To eliminate the bubbles, puncture the decal at one end of the bubble with a pin (never a razor blade) and press out entrapped air with thumb moving toward the puncture.

Re-Squeegee All Edges

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Safety Decals

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Cancer and Reproductive Harm -

www.P65Warning.ca.gov

Cancer and Reproductive Harm www.P65Warning.ca.gov

315865-A

3 4

11 4

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Safety Decals

1. WARNING: MOVING PART HAZARD To prevent death or serious injury:

• Close and secure guards before operating machine.

• Do not stand or climb on machine.

• Disconnect and lockout power source before adjusting or servicing.

• Keep hands, feet and hair away from moving parts.

2. WARNING: FALLING HAZARD To prevent death, serious injury or machine damage:

• Do not climb or stand on guard.

3. WARNING: HIGH-PRESSURE FLUIDS To prevent death or serious injury:

• Do not check for leaks with hands while system is operating as high pressure oil leaks can be dangerous!

• Relieve system pressure before disconnecting hydraulic lines or working on system.

• Make sure all hydraulic ﬂ uid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system.

• Wear protective gloves and safety glasses or goggles when searching for leaks. Use wood or cardboard instead of hands.

• Do not use hydraulic lines for hand holds or steps.

• Components may be hot.

• Get immediate medical attention if skin is pierced with ﬂ uid as gangrene may result.

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55631-C 79692-D

55630-D 39017-D

39138-D

4. DANGER: MOVING PART HAZARD To prevent death or serious injury:

• Stay out of box while conveyor is moving.

• Disconnect and lock out power source before adjusting or servicing.

• Do not ride on the spreader.

5. WARNING: HAZARDOUS MATERIALS To avoid injury:

• Cancer and Reproductive Harm - www.P65Warning.ca.gov

6. NOTICE: CONVEYOR CHAIN LUBRICATION To avoid machine damage and premature wear:

• Conveyor chain life will be noticeably extended by periodic lubrication.

• See “Lubricant & Hydraulic Oil Speciﬁ cations” in this manual for details.

• Failure to keep the chain links loose and free running can result in severe damage to the conveyor chain, drag shaft, gearcase and body structure, and is cause for voiding the warranty.

364-C

315865-A

21476-E

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Header

Safety Decals

7. NOTICE: SPREAD PATTERN TESTING To obtain optimal machine performance:

• Spinner assembly and material ﬂ ow divider have NOT been adjusted at the factory. Before assembling unit, read and follow assembly instructions in the operation and maintenance manual for this unit.

•

• Before spreading material, spread pattern tests must be conducted to properly adjust the spread pattern. Refer to the “How to Check your Spread Pattern” manual for adjustment instructions. A spread pattern test kit is available from your New Leader dealer.

•

• Wind, humidity, rain and other adverse weather conditions can affect spread pattern, resulting in uneven crop growth and loss of yields.

•

• THE MANUFACTURER OF THIS SPREADER WILL NOT BE LIABLE FOR MISAPPLIED MATERIAL DUE TO AN IMPROPERLY ADJUSTED SPREADER OR ADVERSE WEATHER CONDITIONS.

•

• It is recommended that spread pattern tests be conducted prior to each spreading season, after any spreader maintenance, and periodically during the spreading season. Spread pattern tests must be conducted whenever a new product is to be applied.

L4000G4

71526-F

8. CAUTION: HAZARDOUS MATERIALS To avoid injury or machine damage:

• Materials to be spread can be dangerous.

• Improper selection, application, use or handling may be hazardous to persons, animals, crops or other property.

• Follow instructions and precautions given by material manufacturer.

9. NOTICE: DO NOT SPREAD HERBICIDE To avoid machine damage and premature wear:

• This unit is intended for dispensing micronutrients and seeds only--NOT HERBICIDES. The manufacturer is not liable for damage resulting from improper use.

10. DANGER: FLYING MATERIAL AND ROTATING SPINNER HAZARD To prevent death or serious injury:

• Wear eye protection.

• Stop machine before servicing or adjusting.

• Keep bystanders at least 60 feet away.

321-C

304206-B

368-C

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Safety Decals

11. CAUTION: TO AVOID INJURY OR MACHINE DAMAGE:

• Do not operate or work on this machine without reading and understanding the operator’s manual.

• Keep hands, feet, hair and clothing away from moving parts.

• Do not allow riders on machine.

• Avoid unsafe operation or maintenance.

• Disengage power takeoff and shut off engine before removing guards, servicing or unclogging machine.

• Keep unauthorized people away from machine.

• Keep all guards in place when machine is in use.

• If operator’s manual is missing, contact your local New Leader dealer or print a new copy from

www.highwayequipment.com.

L4000G4

150034-C

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Notes

L4000G4

This page is intentionally left blank.

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Installation Instructions

Header

Recommended sequence of installation is:

1. Mounting of PTO and pump.

2. Installation of radar (if applicable)

3. Mounting of spreader.

4. Installation of controller.

5. Installation of chassis hydraulic hose and electrical wiring to spreader.

6. Installation of optional parts.

7. Filling of hydraulic reservoir and lubrication.

8. Checking for leaks and proper functioning.

NOTICE! Pump and truck requirements must be determined prior to installation of the spreader.

Hydraulic Requirements

L4000G4

GPM (LPM)

Hydraulics

(Gallons/Liters per

Minute)

L4000G4

L4000G4 HP

HECO Pump Part Numbers

86665 4.38 40 (151.4) 2100

304424 (Front Tandem Section) 4.46 40 (151.4)

304425 (Rear Section for Insert) 0.93 9 (34.1)

304426 (Rear Section for HP Hydraulics)

Spinner & Conveyor 40 (151.4) 3100

MultApplier 9 (34.1) 1500

Spinner 40 (151.4) 3100

Conveyor 20 (75.7) 3400

MultApplier 20 (75.7) 1500

Pump

CID

2.17 20 (75.7)

Theoretical Pump GPM (LPM) 100%

Efﬁ ciency

Maximum

Pressure

(PSI)

Pump

RPM

2075

*Requires higher RPM to achieve GPM

Truck Requirements

Before mounting the spreader on a truck, the following major questions must be considered:

1. Is the CA (Cab to Axle) dimension of the truck correct for the length of the spreader?

2. The Dimensions and Capacities chart in the operator’s manual will assist in matching spreader to truck.

3. Is the truck’s GAWR (Gross Axle Weight Rating) and the GVWR (Gross Vehicle Weight Rating) adequate to carry the fully loaded spreader?

4. Refer to your New Leader dealer to ﬁ nd the GAWR and GVWR for most trucks, and how to calculate the weight distribution on each axle and total loaded vehicle weight.

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Installation

Truck Frame Length

Refer to “Dimensions & Capacities” section in the operator’s manual for approximate length from the rear of the cab to the rear end of the frame. Shorten truck frame as necessary, making sure to follow truck manufacturer’s speciﬁ cations so as not to void truck warranty.

NOTICE! Do not weld to truck frame; it may void truck warranty.

A level top surface is necessary for mounting. Add steel shim bars or strips the same thickness as ﬁ sh plates or other obstructions and as wide as the truck frame channel top ﬂ ange. Shims must be drilled to

clear any rivet or bolt heads.

Lifting the Spreader

Use only lifting devices that meet or exceed OSHA standard 1910.84 or ASME B30.20-

L4000G4

WARNING

2006. Never lift equipment over people. Never lift unit with anything or anybody in the body. Loads may shift or fall if improperly supported, causing damage to unit, injury or even death.

Do not use lifting device to free unit from a chassis, storage stands or frozen ground, or to

CAUTION

Always inspect unit lift points for signs of wear, cracking, corrosion, gouges, alterations, or distortion.

Always use a sling, spreader bar, or lifting bar that attaches to the lifting points with a minimum of 60 degrees from horizontal. It is preferable to use an “H” style lifting bar that keeps the attaching chains in a near vertical orientation as shown in Figure 1. Operators of lifting devices must be qualiﬁ ed and knowledgeable in their use and application.

Position the chassis with adequate room around the unit. Work in an environment that permits clear communication to others nearby. Keep area clear of persons when loads are to be lifted and suspended. Do not allow the lifted load to come in contact with any obstruction.

Store units on a solid surface using appropriate storage stands when not installed.

lift the chassis in any way. Shock loading is prohibited and sudden accelerations should be avoided. Lifting in such a manner could result in damage to unit or injury.

Figure 1 - Lifting Bar

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Header

Installation

Installing Body

L4000G4

NOTICE!

IMPORTANT!

Front Mount Angles

Assemble two front mounting angle springs and hardware. Use a 3/8” (10mm) shim between cross tube mounting plate and truck frame mounting angle. Position assembly under second cross tube from front and against truck frame, make sure springs do not contact cross tube. Mark position of mounting angle holes on truck frame. Drill 9/16” (14mm) holes where marked and install mounting assembly using 1/2” hardware supplied. Weld mounting plate to bottom of cross tube on three sides, and remove 3/8” (10mm) shim (Figure 2). Tighten spring assembly until spring compressed height is 4” (102cm). There should be a 3/8” (10mm) space between cross tube mounting plate and truck frame mounting angle (Figure 2). Repeat this procedure on other side of truck frame, on same cross tube.

CAUTION

DO NOT WELD ON VEHICLE FRAME! Such welding can lead to fatigue cracking and must be avoided.

DO NOT PUT HOLES INTO TOP OR BOTTOM FLANGES—to do so may void truck manufacturer’s warranty. When drilling holes in frame member, drill only through vertical web portions.

Connect welders ground directly to one of the items being welded anytime an arc welder is used on the vehicle or anything connected to the vehicle. Refer to Manufacturer’s instructions.

Be careful when drilling so as to not damage truck frame, gas tank, or any other important components.

Disconnect electrical components from electrical system when welding on equipment to prevent component damage due to power surges or excessive current.

NOTE: It may be necessary to mount front mounting angle springs on ﬁ rst cross tube on some vehicles due to obstructions such as spring shackles, etc.

Center Mount Plates

Position center mounting plates at second cross tube from rear with slotted faces against truck frame and mark location of slots on truck frame. Drill 9/16” (14mm) diameter holes through truck frame, approximately (19mm) from bottom of slots (Figure 2). Weld mounting angle to bottom of cross tube on 3 sides (Figure 4). Install hardware and tighten to recommended torque.

Rear Mount Angles

Position rear mounting angles with the slotted faces against the side of the truck frame and centered on rear cross sill. Mark slot locations on truck frame. Drill 9/16” (14mm) diameter holes through truck frame at bottom end of slots (Figure 3). Weld mounting angle to bottom of cross tube on three sides (Figure

4). Install hardware and tighten to recommended torque.

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Header

Installation

3/8” (1cm)

4” (10-1/2 cm)

Front Mounting - All lengths

Securing to Frame

Rear Mounting - All lengths

Cross Tube Mounting Angle

Truck Frame Mounting Angle

Center Mounting - All lengths

Figure 2 - Mounting Angle Installation - NL4500G4 Edge

L4000G4

Install mounting angles and tighten mounting bolts to recommended torque. Weld mounting angles to spreader cross tubes by welding on front, outer and rear sides (Figure 3). Make sure welds between mounting angles and spreader cross tubes are sound full ﬁ llet welds. Center mounting angles on tubes (as shown in Figure 3) so full ﬁ llet welds can be made on three sides. An edge bead weld is not a satisfactory weld for this service. Use E70S rod/wire for carbon steel to carbon steel and 309 rod/wire for carbon steel to stainless steel. Use 309 rod/wire to weld stainless steel to stainless steel.

FRONT MOUNTS

CENTER ON TUBE

WELD BOTH SIDES

AND OUTSIDE EDGE

CHASSIS FRAME

FRONT CROSS TUBE

WELD TOP

CHASSIS FRAME

REAR CROSS TUBE

REAR MOUNTS

CENTER ON TUBE

WELD BOTH SIDES

CENTER ON TUBE

WELD BOTH SIDES

AND OUTSIDE EDGE

Figure 3 - Welding Instructions

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Installation

Fender Installation

L4000G4

* - Fenders may not be as shown

*Figure 4 - Fender Angle Installation

*Figure 5 - Fender Installation

Attach fender angles and panels on spreader body stakes as shown in Figure 4. Do not tighten hardware at this time.

Attach fenders on top of angles/panels as shown in Figure 5. Tighten all hardware.

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Installation

Fender Installation Video

Click image below for video instructions.

L4000G4

Figure 6 - Fender Installation Video

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Installation

Hydraulic Hose Installation

L4000G4

Determine pressure port of pump. Install pressure hose into this port as shown in Figure 7. Connect suction hose to opposite port and to tank outlet on hydraulic tank. Use plastic tie straps as necessary to support hoses so they will not catch on ﬁ eld obstructions or contact hot or moving parts.

CAUTION

WARNING

If a threaded connection is tightened too tightly, the ﬁ tting or housing into which the ﬁ tting is placed could be distorted and an unstoppable leak could occur.

Do not use one manufacturer’s hose with another manufacturer’s ﬁ ttings! Such will void any warranty and may cause premature burst or leak of hydraulic ﬂ uids! Severe injury and/ or ﬁ re could result!

Hydraulic Pump Installation

HECO pumps are direct mount. See “Pump Hydraulics” in the spreader parts manual for assembly instructions.

Figure 7 - Hydraulic Pump Installation

Use thread sealer on all NPT ﬁ ttings. When using thread sealer, do not put it on the ﬁ rst three threads of the ﬁ tting. Too much on the ﬁ tting or on the ﬁ rst three threads will force it into the oil stream where it could damage the system.

Assemble system as shown in “Hydraulics” parts list in the parts manual. Place hose clamps as needed to keep hoses away from hot or moving parts. Do not let hoses hang so low as to be snagged. Do not stretch hoses tight.

Hydraulic hoses are as follows:

• Pressure Line: High pressure hose supplied by dealer. Hose must have minimum pressure rating that corresponds to the maximum pressure setting of the hydraulic system. Refer to “Hydraulic Requirements” on page 25.

• Suction Line: Suction hose supplied by dealer. Hose must meet or exceed SAE 100R4 requirements.

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Header

Installation

Hydraulic Hose Installation Guide

L4000G4

1. Use elbows and adapters in the installation to relieve strain on the assembly, and to provide easier and neater installations that are accessible for inspection and maintenance. Remember that metal end ﬁ ttings cannot be considered as part of the ﬂ exible portion of the assembly.

3. In straight hose installations allow enough slack in the hose line to provide for changes in length that will occur when pressure is applied. This change in length can be from +2% to -4%.

2. Install hose runs to avoid rubbing or abrasion. Clamps are often needed to support long runs of hose or to keep hose away from moving parts. It is important that the clamps be of the correct size. A clamp that is too large will allow the hose to move in the clamp causing abrasion at this point.

4. Do not twist hose during installation. This can be determined by the printed layline on the hose. Pressure applied to a twisted hose can cause hose failure or loosening of the connections.

5. Keep hose away from hot parts. High ambient temperature will shorten hose life. If you cannot route it away from the heat source, insulate it.

(Used with the permission of The Weatherhead Company.)

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6. Keep the bend radii of the hose as large as possible to avoid hose collapsing and restriction of ﬂ ow. Follow catalog specs on minimum bend radii.

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Installation

Hydraulic Drain Lines

See “Hydraulic Reservoir” and “Pump Hydraulics” in the parts manual for illustrations.

Filling Hydraulic System

L4000G4

NOTICE!

Fill reservoir with hydraulic oil as speciﬁ ed in the “Lubrication and Maintenance” section in the operator’s manual. Be sure oil is clean, free from dirt, water and other contaminants.

Lubricate all points necessary per Lubrication Chart in “Lubrication and Maintenance” section of operator’s manual.

DO NOT attempt to run pump without ﬁ rst ﬁ lling hydraulic reservoir and opening suction line valve, or damage to pump may occur.

Electrical Connections

Connect all electrical control circuits. All wiring should be approved automotive insulated wire, supported adequately with insulating ties or straps, and located where it will not interfere with any control or access. Make sure wiring does not contact any moving parts or sharp edge and is kept away from any hydraulic line or any heated part.

Light Installation

Light installation must comply with all applicable requirements prescribed by FMVSS/CMVSS 108, ASABE S279, state and local regulations. See “Lights” parts page in the operator’s manual for illustrations if applicable.

CAUTION

All holes in truck cab walls, ﬂ oor and ﬁ rewall are to be grommeted, plugged and sealed to prevent entrance of engine fumes, dust, dirt, water and noise.

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HeaderInsert Installation Instructions

L4000G4

Recommended sequence of installation is:

1. Spreader preparation.

2. Insert preparation.

3. Mounting of insert.

4. Connecting hydraulic hoses.

5. Installation of hillside divider and conveyor cover.

6. Checking installation.

7. Checking for leaks and proper functioning.

Hydraulic Requirements

Refer to”Hydraulic Requirements” on page 25 for hydraulic pump part numbers and speciﬁ cations required for insert installation.

Spreader Preparation

Use only lifting devices that meet or exceed OSHA standard 1910.184. Never exceed

WARNING

work load limits or lift equipment over people. Empty spreader before lifting. Loads may shift or fall if improperly supported, causing injury.

Figure 1

Remove the Inverted “V” and Hillside Divider from the spreader, if so equipped, and set hardware aside.

Remove Feedgate Jack Handle and set aside. Support endgate by attaching a hoist to the lift hooks. Remove hardware from both sides of the endgate and carefully remove from the spreader as shown in Figure 1.

NOTE: Always use a sling, spreader bar, or lifting bar that attaches to the lifting points with a minimum of 60 degrees from horizontal. It is preferable to use a straight style lifting bar that keeps the attaching chains in a near vertical orientation.

NOTE: Always inspect unit lift hooks for signs of wear, cracking, corrosion, gouges, alterations, or distortion before use.

NOTICE!

307074-AA-I

The MULTAPPLIER is available in two different styles; Style I and Style II. The Style II MULTAPPLIER provides higher output capabilities. Refer to next page to determine your style of MULTAPPLIER insert.

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Header

Insert Installation Instructions

Style I Style II

L4000G4

NO HANDLES ON

CONVEYOR COVER

4 FEEDGATE ADJUSTMENT HOLES

9 FEEDGATE ADJUSTMENT HOLES

CONVEYOR COVER HAS HANDLES

TRAPEZOIDAL

TWO-PIECE

FRONT FEEDGATE

HILLSIDE DIVIDER

STIFFENER

RECTANGULAR

ONE-PIECE

FRONT FEEDGATE

HILLSIDE DIVIDER

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Insert Installation Instructions

Feedgate Adjustment

Stay out of the spreader. If it’s necessary to enter the spreader, return to the shop,

WARNING

Adjust the insert’s front feedgate prior to installation.

empty body, turn off all power, set vehicle brakes, lock engine starting switch and remove keys before entering. Tag all controls to prohibit operation. Tags should be placed, and later removed, only by person working in the body.

L4000G4

Figure 2A - 1 1/2” (3.81 cm) or 2” (5.08 cm) Opening

(Style I M

Style I MultApplier - To adjust main bin’s feedgate opening on a Style I MultApplier-equipped unit: position front feedgates on MultApplier as necessary to achieve a 1-1/2 inch (3.81 cm), 2 inch (5.08 cm) (Figure 2A) or 3 inch (7.62 cm) (Figure 2B) opening. Position both feedgates with short side down for a 3” (7.62 cm) opening. NOTE: Both feedgates are installed for shipping.

Figure 3A - 2 1/2” (3.81 cm) or 2” (5.08 cm) Opening

(Style II M

Style II MultApplier/MultiBin - To adjust main bin’s feedgate opening on a Style II MultApplier or MultiBin-equipped unit: position front feedgate on insert as necessary to achieve a 1 1/2 inch (3.81 cm) (Figure 3A) to 4 inch (10.16 cm) (Figure 3B) opening in 1/2 inch increments.

ULTAPPLIER)

ULTAPPLIER/MULTIBIN)

Figure 2B - 3” (7.62 cm) Opening

(Style I MULTAPPLIER)

Figure 3B - 4” (10.16 cm) Opening

(Style II MULTAPPLIER/MULTIBIN)

NOTE:

307074-AA-I

Visit www.newleadervip.com and enter parameters to determine minimum and maximum application rates and feedgate openings for optimal performance of your spreader.

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Header

Insert Installation Instructions

Insert Installation

Use only lifting devices that meet or exceed OSHA standard 1910.184. Never exceed

WARNING

Before installing the insert:

work load limits or lift equipment over people. Empty spreader before lifting. Loads may shift or fall if improperly supported, causing injury.

Parts Needed:

Description Qty

MultApplier 1

Capscrew - 1/2 x 1 1/4 Grade 8 8

Flat Washer - 1/2 Grade 8 16

Lock Washer - 1/2 Grade 8 8

Hex Nut - 1/2 Grade 8 8

L4000G4

1. Make sure rubber sealer hardware is loose. If not, loosen.

Figure 4A Figure 4B

2. To install insert:

a. Figure 4A - Hoist insert into position and slide between main bin’s side sheets.

b. Figure 4B - Align insert’s and main bin’s front and rear mount brackets.

c. Make sure insert is resting on inside of main bin, and not resting on tops of side sheets.

d. Release tension on hoist but do not remove.

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L4000G4

Insert Installation Instructions

Figure 5A (uninstalled) Figure 5B (shown installed)

View from rear of unit.

Figures 5A-5B - Visually make sure insert is centered from side to side in main bin and rear pads are

resting on main bin.

Figure 6 Figure 7

Figure 6 - There must be contact between rear pads and main unit. Check for contact by trying to slide

paper between pads and main bin. If no contact, adjust insert.

Figure 7 - Inside main unit, locate front pads by lifting rubber sealers on front endgate.

Figure 8A Figure 8B

1. Figures 8A-8B - There must be contact between front pads and main bin. Check for contact by trying to slide paper between pads and main bin. If no contact, adjust insert.

NOTE: Pry insert at mount brackets if necessary.

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L4000G4

Insert Installation Instructions

Figure 9 Figure 10 Figure 11

2. Figure 9 - Once both front pads make contact, insert hardware in front mount brackets’ lower holes. Shim between main bin and insert brackets if distance is larger than 1/8” (.32cm). Tighten hardware per torque recommendations in this manual.

3. Figure 10 - Make sure front feedgate is level. Lower endgate sealers so ﬂ ush with chain shields and tighten hardware.

Leakage of material may occur if the sealer belts are not set properly on the front of the

NOTICE!

4. Figure 11 - Make sure there is a complete seal covering the gap between the insert and the main bin’s side sheets. Tighten all hardware on rubber sealers at front of insert.

5. Make sure rear pads are still in place against main bin. Install hardware in lower holes of rear mount brackets. Shim between main bin and insert brackets if distance is larger than 1/8” (.32cm). Tighten hardware per torque recommendations in this manual.

6. Make sure insert’s side sheets are not resting on top of main bin’s side sheets.

7. Install hardware in all four mount brackets’ upper holes. Tighten hardware per torque recommendations.

8. Remove hoist.

9. Inspect unit for foreign debris in conveyor area.

insert. Highway Equipment Company is not liable for lost material due to improperly installed sealer belts.

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Insert Installation Instructions

Lower Divider - Multibin

The following steps apply to MULTIBIN units only. Continue to “Hydraulics” for MULTAPPLIER units.

L4000G4

NOTICE!

Highway Equipment Company will not be liable for misapplied material due to an improperly adjusted divider, spreader or both.

Parts Needed:

Description Qty

Divider - Lower Weldment 1

Capscrew - 5/16 x 1 4

Washer - Flat 5/16 8

Nut - Lock 5/16 SS 4

Figure 12 Figure 13 Figure 14

1. Figure 12 - Make sure center ﬁ n is square to rear panel.

2. Figure 13 - Measure distance between Lower Divider ﬁ ns to make sure they are all 3” (8cm) apart. Adjust top of ﬁ n as necessary.

3. Figure 14 - Slide Lower Divider between bottom of M

Figure 15 Figure 16

ULTIBIN and Spinner Divider as shown.

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Insert Installation Instructions

4. Figure 15 - Lift Lower Divider to bottom of MULTIBIN, align holes and loosely install front and rear hardware.

5. Figure 16 - Verify Lower Divider is square by measuring from each side to main bin’s chain shields. Make sure distances are equal.

6. Make sure Lower Divider is centered over Material Divider. Contact Highway Equipment Company if they cannot be aligned.

7. Tighten front and rear hardware per torque recommendations. Refer to “Standard Torques” in the “Lubrication and Maintenance” section of the spreader manual.

Hydraulics

Attach insert hoses to spreader hoses as shown in Figures 17A - 17C as applicable. Plug in rate sensor.

L4000G4

MULTAPPLIER MOTOR

Figure 17A - MULTAPPLIER Operation

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Figure 17B – MULTIBIN Operation Dual Micro

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Header

Insert Installation Instructions

Figure 17C – MULTIBIN Operation Single Micro

L4000G4

Hydraulic Hose Installation

Refer to “Installation Guide” for proper hydraulic hose installation guidelines.

If insert was purchased separately from spreader, refer to parts pages for hydraulic installation. Install valve mounting bracket on two right hand front stakes as shown in Figure 18 (MultiBin installation shown).

Figure 18 - Hydraulic Installation

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Insert Installation Instructions

Hillside Divider & Conveyor Cover - MultApplier

The following steps apply to MULTAPPLIER units only. Continue to “Micro Cover Installation” for MULTIBIN units.

L4000G4

NOTICE!

Figure 19A - MULTAPPLIER Hillside Divider (Style I)

Highway Equipment Company will not be liable for misapplied material due to an improperly adjusted divider, spreader or both.

Style I MultApplier - Remove hardware from rear two chain shield holes on each side of MultApplier and set aside. Install MultApplier Hillside Divider (A) over conveyors and attach using chain shield hardware. Adjust Hillside Divider so that the middle divider is centered over both conveyors and the Material Divider (B) as shown in Figure 19A. Tighten hardware to recommended torque.

Figure 19B - M

ULTAPPLIER Hillside Divider (Style II)

Style II MultApplier - Loosen hardware

from rear two chain shield holes on each side of MultApplier. Install MultApplier Hillside Divider (A) and fasten to Support using single bin Hillside Divider hardware removed before MultApplier installation (B). Adjust Hillside Divider so that the middle divider is centered over both conveyors and the Material Divider (C) as shown in Figure 19B. Tighten all hardware to recommended torque.

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Header

Insert Installation Instructions

Micro Cover Installation

Air Supply and Electrical Requirements

Auxiliary Supply Line Electrical Connections

L4000G4

Dry Air - 85 PSIG (5.86 Bar)

Red = 12 V (+) Black = Ground (-)

Refer to “MultiBin Lid Pneumatics” in the spreader parts manual for air line connections.

Make sure all hardware on insert is torqued before installing cover.

Pressurized air may cause sudden movement of parts. Do not service cover components until safety precautions have been performed. Take preventative measures to prevent falling or runaway of cylinder or mechanism

WARNING

before maintenance and restart of spreader. Exhaust all residual air and cut the pressure supply for components before servicing. Injury can occur if precautions are not taken.

Open cover lid with air prior to removing actuator pin and block cover lid to prevent closing. Unintentional closing could cause injury.

Fasten a three-point lifting device to two lift hooks and one hole in guide mount as shown in Figure

20. Hoist cover onto M recommended torque. Secure ﬁ ttings and airline tubing on M

ULTIBIN as shown in Figure 21. Align slots and attach hardware. Tighten to

ULTIBIN with wire ties as shown in Figure

22. Connect to air and electrical systems. Open lid and install additional hardware inside cover. Install screens.

Refer to “Air Schematic” page in the Troubleshooting section for air supply requirements.

Lift Hooks

Guide Mount

Holes

Figure 20 - Lift Hooks & Guide Mount

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L4000G4

Insert Installation Instructions

Figure 21 - Cover Placement

Electrical Connections

Connect all electrical control circuits. The supply conductor should be connected directly to the battery. All wiring should be approved automotive insulated wire, supported adequately with insulating ties or straps, and located where it will not interfere with any control or access. Make sure wiring does not contact any moving parts or sharp edges and is kept away from hydraulic lines and heated parts.

Figure 22 - Cover Airline Tubing

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Header

Insert Installation Instructions

Insert Removal/Endgate Installation

Remove insert and reinstall endgate, Inverted “V”, single conveyor Hillside Divider, etc. by following applicable installation instructions in reverse order. Make sure the insert hydraulics, electrical connections and air lines are disconnected from the spreader before removal. See “Inverted V” in

spreader parts manual.

Hydraulics Removal

Route hydraulic hoses on the spreader and the insert as shown in Figures 23A - 23C as applicable.

MULTAPPLIER MOTOR

Figure 23A -Detach MULTAPPLIER

L4000G4

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Figure 23B – Detach MULTIBIN Dual Micro

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Insert Installation Instructions

Figure 23C – Detach MULTIBIN Operation Single Micro

L4000G4

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Notes

L4000G4

This page is intentionally left blank.

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L4000G4

General Description

The L4000G4 is a hopper type spreader intended for spreading free ﬂ owing granular agricultural materials, such as chemical fertilizers, agricultural limestone, and gypsum. It is intended for agricultural vehicle mounting.

The unit is powered hydraulically and provides variable speed control for the spinner and full automatic ground speed control for the conveyor.

The conveyor delivers material to the spinners through an adjustable metering gate at the rear of the hopper body. Orbital type hydraulic motors mounted to 6 to 1 ratio spur gear case on the L4000G4 drive the conveyor. The conveyor options include a pintle type chain joined by cross bars every (#3) link or a belt-over-chain type having parallel strands of pintle type (#4) chain joined by cross bars every other link.

The spinner assembly has two 24-inch (610mm) diameter dished discs. Each disc has four formed and heat treated ﬁ ns that are adjustable to radial angle. The spinner is fully adjustable by means of a rotating handle.

The optional 304 stainless steel hopper style spreader MultApplier or MultiBin may be insterted in the main bin.

Inserting the MultApplier allows for two materials to be spread simultaneously. It features a 24-inch (610mm) belt-over-chain type conveyor having parallel strands of pintle type (#4) chain joined by cross bars every other link. The direct driven conveyor is also controlled independently enabling the delivery of material at variable rates through the adjustable gate at the rear of the hopper body. The hillside divider improves material placement on the spinner for a more effective spread pattern.

Inserting the MultiBin will convert the spreader to a 3 or 4 hopper unit, which can be used independently or together for straight and variable rate applications. The front two hoppers dispense fertilizer products while the single or dual hopper at the rear dispense(s) micronutrients or seeding products. The rear bin(s) are sloped forward to improve chassis weight distribution. Material is delivered from the front bin by conveyor and from the rear bin(s) by passing through a meter wheel, material dividers and main spinner assembly with 24-inch (610mm) diameter dished discs. Bin sensors are installed to warn when materials are low in each micronutrient bin.

The MultiBin also comes equipped with an upper and lower material divider which improves material placement on the spinner for a more effective spread pattern.

An optional micronutrient stainless steel cover which opens and closes with a stainless steel air cylinder is available.

Screens installed on micronutrient bins keep large chunks of material out of the bins by breaking the material up as it enters the bins.

This product is intended for commercial use only.

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Introduction

Header

Rear Endgate Front Endgate

L4000G4

Stake

Spinner Deector

Material Divider Spinner Motor

Cross Tubes

Hydraulic Reservoir

Lift Hook

LEFT HAND

SIDE VIEW

Bin 1

FRONT VIEWREAR VIEW

RIGHT HAND

SIDE VIEW

Sill

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Inverted “V”

Spinner Assembly

Conveyor

Hillside Divider

Spinner Guards

Spinner Disc

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Introduction

L4000G4

Header

Stake: Side support for main hopper walls.

Rear Endgate: Welded or bolt-in endgate (depending on model) furthest from chassis cab (Rear based on direction of travel). Holds mounted Feedgate, allowing for rear release of material from bin.

Bin 1: Main holding bin for material or Insert. MultApplier and MultiBin inserts (shown on following pages) are conﬁ gured as Bins 2-4 depending on type used.

Feedgate: Adjustable gate mounted into Rear Endgate. Allows for variable rates of material ﬂ ow by adjusting jack to desired height.

Conveyor: Conveys material to rear of unit.

Inverted “V”: Mounted inside Main Hopper when Insert not installed. Distributes weight pressure across conveyor, allowing for consistent material ﬂ ow to Feedgate, and promotes an improved blend when spreading fertilizer.

Material Divider: Ensures uniform spread pattern by directing material off of conveyor onto spinner discs.

Hillside Flow Divider: Ensures balanced ﬂ ow of material across conveyor when on hillsides or uneven terrain.

Sill: Base of Main Hopper side walls. Contains Conveyor and supports machine walls.

Cross Tubes: Supports body, attaches to Chassis frame. Transfers weight from Main Hopper to Chassis.

Spinner Assembly: Contains adjustable G4 Spreader system, consisting of hydraulic spinners used for dispersal of various materials at different positioned settings allowing for consistent, even spread patterns across a wide variety of materials with a high rate of accuracy.

Spinner Guards: Upper and Lower guards, protects operators from spinner discs. Must be in place during any operation.

Spinner Deﬂ ectors: Deﬂ ect material away from machine.

Lift Hooks: Used to lift unit or insert with appropriately rated lifting device.

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Introduction

Header

MULTAPPLIER

L4000G4

Bin 2

Bin 1

Bin 2

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Introduction

L4000G4

Bin 2

Bin 3

Bin 2

Bin 3

Bin 4

Single Micro

Bin 1

Dual Micro

Bin 2

Bin 3

Bin 4

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Introduction

L4000G4, SINGLE BIN

59”

(1499mm)

L4000G4

B (INSIDE)

4" (102mm)

MIN

102" (2591mm)

109" (2769mm)

MAX FENDER WIDTH

132" (3353mm)

IMPORTANT!

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Please consult federal, state, and local weight laws and chassis manufacturer’s ratings to ensure neither government weight restrictions not GVWR and GAWR’s are exceeded. Tire and tandem axle size may require mounting modiﬁ cation of optional mud ﬂ aps.

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Introduction

L4000G4, SINGLE BIN WEIGHTS & CAPACITIES

L4000G4

Unit

Length

13’ (3.96m) 184” (4674mm)

14’ (4.27m) 196” (4978cmm)

Overall Length

Inside

Length

156”

(3962mm)

168”

(4267mm)

Frame

Length

143”

(3632mm)

155”

(3937mm)

Approximate

Weight

Lbs (Kg)

3700 (1682) 278 (7.87)

4000 (1819) 300 (8.50)

Struck Capacity

Cu Ft (Cu M)

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Introduction

L4000G4 WITH MULTAPPLIER

68"

(1727mm)

59"

(1499m)

4" (102mm)

MIN

L4000G4

A (INSIDE)

B (INSIDE)

102" (2591mm)

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B (INSIDE)

109" (2769mm)

MAX FENDER WIDTH

132" (3353mm)

102” (2591mm)

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Introduction

L4000G4 WITH MULTAPPLIER WEIGHTS & CAPACITIES

L4000G4

With 5’

MultApplier

Unit Length

13’ (3.96m) 4400 (2000) 226 (6.40) 4600 (2091) 168 (4.76)

14’ (4.27m) 4700 (2137) 255 (7.22) 4900 (2228) 197 (5.58)

STYLE I MULTAPPLIER ALONE DIMENSIONS & CAPACITIES

Insert Unit

Length

5’ (1.52m)

7’ (2.13m)

STYLE II MULTAPPLIER ALONE DIMENSIONS & CAPACITIES

Insert Unit

Length

5’ (1.52m)

7’ (2.13m)

Approximate Weight

Lbs (Kg)

Inside

Length

96”

(2438mm)

84”

(2134mm)

Inside

Length

96”

(2438mm)

84”

(2134mm)

(1524mm)

(2134mm)

Inside

Length

60”

84”

Inside

Length

60”

(1524mm)

84”

(2134mm)

With 5’ *

MultApplier

Struck Capacity

Cu Ft (Cu M)

Overall Length

78”

(1981mm)

102”

(2591mm)

Overall

Length

80”

(2032mm)

104”

(2642mm)

With 7’

MultApplier

Approximate Weight

Lbs (Kg)

Height

54”

(1372mm)

54”

(1372mm)

Height

53”

(1346mm)

53”

(1346mm)

Approximate

With 7’ *

MultApplier

Struck Capacity

Cu Ft (Cu M)

Approximate

Weight

Lbs (Kg)

1000 (455) 115 (3.25)

1200 (546) 161 (4.56)

Weight

Lbs (Kg)

1100 (500) 115 (3.25)

1300 (591.0) 161 (4.56)

Struck Capacity

Cu Ft (Cu M)

Struck Capacity

Cu Ft (Cu M)

* Struck Capacity Includes Sideboards

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Header

Introduction

L4000G4 WITH MULTIBIN

69"

(1727mm)

59"

(1499mm)

4" (102mm)

MIN

L4000G4

64" (1626mm)

102" (2591mm)

109" (2769mm)

MAX FENDER WIDTH

132" (3353mm)

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Introduction

Header

114” (2896mm)

96” (2438mm) (INSIDE)

BIN 2

64” (1625mm)

53” (1346mm)

BIN 3

16”

406mm

(

BIN 4

16” (

406mm

)

L4000G4 WITH MULTIBIN DIMENSIONS & CAPACITIES

L4000G4

102” (2591mm)

Unit Length

Approximate Weight

13’ (3.96m) 5000 (2273) 168 (4.76)

14’ (4.27m) 5300 (2410) 197 (5.58)

MULTIBIN ALONE DIMENSIONS & CAPACITIES

Inside Length

Mul Bin 96” (2438mm) 1700 (773)

Mul Bin (Bin 2) 64” (1626mm) 143 (4.05)

Single Micro (Bin 3) 32” (813mm) 44 (1.24)

Dual Micro (Bin 3) 16” (406mm) 23 (.65)

Dual Micro (Bin 4) 16” (406mm) 21 (.59)

* Struck Capacity Includes Sideboards

Lbs (Kg)

Approximate Weight

Lbs (Kg)

Struck Capacity *

Cu Ft (Cu M)

Struck Capacity

Cu Ft (Cu M)

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Page 60

Header

Initial Startup

L4000G4

WARNING

NOTE: Do not load spreader with material.

1. Check entire unit to make sure all fasteners are in place and properly tightened per “Standard Torques” in this manual.

2. Make sure no other persons are in vicinity of spreader.

3. Make sure no loose parts are in unit or on conveyor or spinner.

4. Check oil level in hydraulic reservoir; ﬁ ll as necessary. Refer to “Lubricant & Hydraulic Oil Speciﬁ cations” in this manual for proper oil. Completely open reservoir valves.

5. Start engine and turn on hydraulics. Allow hydraulics to circulate until oil is warm.

6. Run spinner only at 300RPM. Allow to run until spinner is operating smoothly and all air has been purged from system.

7. Run conveyor at 20RPM and spinner at 300RPM. Run until conveyor is operating smoothly.

8. Run conveyor at 20RPM and spinner at 700RPM. Allow both conveyor and spinner to run until operating smoothly.

9. Run conveyor at 0RPM and spinner at 0RPM. Make sure both conveyor and spinner do not move.

10. Calibrate spreader as deﬁ ned in the manual for the controller that is supplied with your machine.

11. Complete spread pattern test per “Spread Pattern Testing Procedures” in this manual.

12. Shut system down.

WARNING

Stand clear of moving machinery.

DO NOT check leaks with hands while system is operating as high pressure oil leaks can be dangerous! If skin is pierced with hydraulic ﬂ uid at high pressure seek immediate medical attention as ﬂ uid injected into the skin could cause gangrene if left untreated. Relieve pressure before disconnecting hydraulic lines or working system. Make sure all hydraulic ﬂ uid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system. Wear protective gloves and safety glasses or goggles when working with hydraulic systems.

WARNING

13. Check all connections in hydraulic system to make sure there are no leaks.

14. Check hydraulic oil reservoir and reﬁ ll to maintain level at mid-point of gauge.

DO NOT check for leaks adjacent to moving parts while system is operating as there may be danger of entanglement!

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Header

Initial Startup

L4000G4

Click or Scan -

G4 Spinner Squaring

The squareness of the G4 Spinner Assembly and supporting parts plays a critical role in obtaining acceptable spread patterns. It is highly recommended that measurements are checked before spreading with a new unit, and any time after service or repair work has been performed on any part affecting spread patterns.

1. Figure 1 - Begin by ensuring that the Spinner Assembly is mounted correctly. The Spinner Frame should be sitting on top of/inside the Sill ﬂ anges, NOT hanging below.

Single Bin / MultApplier

Unit

Click or Scan -

Mul Bin Unit

Figure 1

2. Figure 2 - Measure from the Spinner Frame mounting ﬂ ange to the end of the Sill on each side. Measurement should be 9-7/8” (25cm). Measurements must be equal, or no greater than 1/8” (0.3cm) off overall.

9.88 "9.88 "

Figure 2

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Page 62

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Initial Startup

3. Figure 3A - 3B - Check Spinner Assembly squareness by measuring from top edge of left hand Sill to inner hex ﬂ at on right hand Spinner Hub bolt. Repeat for opposite side.

L4000G4

Figure 3A

4. Measurements must be equal, or no greater than 1/8” off overall.

5. Figure 4 - If adjustments are necessary, loosen the four 1/2” carriage bolts and adjust assembly as necessary. Once corrected, tighten hardware to recommended torque. See “Standard Torques” for details.

Figure 3B

Figure 4

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Initial Startup

6. Figure 5 - Center Material Divider by measuring from the right hand inner drop-off point to the inner hex ﬂ at on the right hand Spinner Hub Bolt. Repeat measurement on opposite side. Measurements must be equal, or no greater than 1/8” off overall.

7. Figure 6 - Measure on each side from Spinner Frame back plate to forward drop-off point on Material Divider. Both measurements must be 12-1/4” (31cm) or no greater than 1/8” (0.3cm) off overall.

9. If adjustments are necessary, loosen the 3/8” capscrews on each side and adjust as necessary. Once corrected, tighten hardware to recommended torque.

L4000G4

Figure 5

12.25 "12.25 "

10. Figure 7 - If equipped, Ensure the Hillside Divider is mounted squarely and centered at both the front and the rear. Hillside Divider panel should be perpendicular to ground. Ensure the rear of the panel is centered over the center section of the Material Divider.

Figure 6

Figure 7

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Page 64

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Initial Startup

11. Figure 8 - Center the front of the Hillside Divider by measuring from the divider panel to the point of contact between the shield and the conveyor on each side. Measurements should be equal.

12. Figure 9 - Lastly, ensure that the Hillside Divider panel has proper clearance from the belt. The bottom edge of the divider panel should be approximately 3/8” (1cm) from the rubber belting of a #4 BOC.

L4000G4

Figure 8

0.31 "0.31 "

13. If adjustments are necessary, loosen the hardware at the Hillside Divider panel as required and adjust as necessary. Once corrected, tighten hardware to proper torque.

14. Figure 10 - Ensure all guards and shields are securely in place.

15. The spreader is now ready for ﬁ eld testing.

Figure 9

Figure 10

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L4000G4

Field Testing

The following procedure is a guide:

NOTE: Do NOT ﬁ ll speader with material

1. Field test over any suitable course which allows vehicle to be driven at speeds to be used while spreading.

2. Ensure unit has been properly serviced, that the hydraulic reservoir is full and gate valve under reservoir is fully open. Do not load spreader.

3. Run spinners at 500 RPM.

Take proper safety precautions when observing conveyor and spinner speed while vehicle is in motion! These may include use of suitable mirrors clamped to permit observation by

DANGER

4. Start engine. Turn control to “on’’ position. Engage PTO and allow to run at fast idle long enough to bring hydraulic oil up to operating temperature. Spinners should revolve at moderate speed and the conveyor should not move.

5. Refer to controller’s operation manual for conveyor operating instructions. Set program to operational mode and begin forward travel. Move conveyor switch to “on’’ position. Conveyor should start immediately when vehicle moves and should continue to run at speeds which should vary directly with the vehicle’s ground speed; the conveyor should speed up as vehicle speed increases and slow down as vehicle speed reduces. Spinner speed should remain constant when engine speed is above minimum operating range.

a safely seated observer, following the spreader in another vehicle at a safe distance, or other suitable means. Do not stand on fenders, in body or on any part of spreader as there is danger of falling off the vehicle or into moving parts! Use great care in performing this test!

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Header

L4000G4

General Operating Procedures

1. Make sure unit has been properly serviced and is in good operating condition. It is highly recommended to run the spreader prior to loading material to ensure acceptable operation.

2. Program controller with correct data for material(s) and application.

3. Adjust feedgate to appropriate setting.

4. Adjust spinner to give spread pattern desired. Calibrate and spread pattern test for any new material.

5. Fill applicable bins with material to be spread.

6. Engage hydraulics.

7. Begin spreading.

CAUTION Drive only at speeds which permit secure control of vehicle.

NOTICE!

*Visit www.newleadervip.com for interactive tools to calculate yield, proper feedgate opening, conveyor revolutions per minute and mph to maximize the performance of your spreader.

CHANGE HYDRAULIC OIL FILTER AFTER FIRST WEEK (OR NOT MORE THAN 50 HOURS) OF OPERATION ON A UNIT.

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Lubrication & Maintenance

Preventative Maintenance Pays!

The handling and spreading of commercial fertilizers is a most severe operation with respect to metal corrosion. Establish a frequent, periodic preventative maintenance program to prevent rapid deterioration to spreading equipment. Proper cleaning, lubrication and maintenance will yield longer life, more satisfactory service and more economical use of your equipment.

L4000G4

WARNING

Shut off all power and allow all moving parts to come to rest before performing any maintenance operation.

Hydraulic System

Proper oil in the hydraulic system is one of the most important factors for satisfactory operation. Utmost cleanliness in handling the oil cannot be stressed enough. Keep hydraulic oil in original closed containers, clean top of container before opening and pouring, and handle in extremely clean measures and funnels.

Refer to “Lubricant and Hydraulic Oil Speciﬁ ca ons” for selec on of the proper hydraulic ﬂ uid for use in the hydraulic system.

Service Schedule

WARNING

pressure before disconnecting hydraulic lines or working system. Make sure all hydraulic ﬂ uid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system. Wear protective gloves and safety glasses or goggles when working with hydraulic systems.

WARNING

Check hydraulic oil daily by means of sight gauge on reservoir. Add oil as necessary to maintain level around

mid-point of sight gauge. Periodically inspect hoses and ﬁ  ngs for leaks.

NOTICE! Change hydraulic oil ﬁ lter after ﬁ rst week (or not more than 50 hours) of operation on a unit.

After ﬁ rst ﬁ lter change, replace ﬁ lter when indicator reaches Red Zone.

Drain reservoir through drain plug (not through suction outlet), ﬂ ush, and reﬁ ll and change ﬁ lter element annually. Oil and ﬁ lter should also be changed whenever oil shows any signs of breaking down under continued high-pressure operation. Discoloration of oil is one sign of breakdown.

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DO NOT check for leaks adjacent to moving parts while system is operating as there may be danger of entanglement!

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Lubrication & Maintenance

Conveyor Gearcase

L4000G4

Drain oil in a new unit after ﬁ rst two weeks (or not more than 100 hours) of operation, and ﬂ ush gear case thoroughly with light oil. Refer to “Lubricant and Hydraulic Oil Speciﬁ cations” section for proper grade oil and recommended amounts of lubricant. After initial change, oil should be changed every 2,000 hours of operation or annually, whichever occurs ﬁ rst. Check gearcase oil level monthly.

Check gearcase oil level monthly.

Hydraulic Hose

Hose assemblies in operation should be inspected frequently for leakage, kinking, abrasion, corrosion or other signs of wear or damage. Worn or damaged hose assemblies should be replaced immediately.

WARNING

Testing should be conducted in approved test stands with adequate guards to protect the operator.

Clean

Clean assembly by blowing out with clean compressed air. Assemblies may be rinsed out with mineral spirits if the tube stock is compatible with oil, otherwise hot water at 150°F (65.55° C) maximum may be used.

Inspect

Examine hose assembly internally for cut or bulged tube, obstructions, and cleanliness. For segment style ﬁ ttings, be sure that the hose butts up against the nipple shoulder; band and retaining ring are properly set and tight, and segments are properly spaced. Check for proper gap between nut and socket or hex and socket. Nuts should swivel freely. Check the layline of the hose to be sure the assembly is not twisted. Cap the ends of the hose with plastic covers to keep clean.

Test

The hose assembly should be hydrostatically tested at twice the recommended working pressure of the hose. Test pressure should be held for not more than one minute and not less than 30 seconds. When test pressure is reached, visually inspect hose assembly for: 1. Any leaks or signs of weakness. 2. Any movement of the hose ﬁ tting in relation to the hose. Any of these defects are cause for rejection.

Storage and Handling

Hose should be stored in a dark, dry atmosphere away from electrical equipment, and the temperature should not exceed 90° F (32° C).

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Lubrication & Maintenance

Conveyor Chain

Stay out of the hopper body. If it’s necessary to enter the hopper, return to the shop, empty

WARNING

Hose down unit and remove any material build-up on sprockets and under chain.

The conveyor will move away from the bottom panel if material accumulates under the conveyor or

NOTICE!

Lubrication

Make sure unit is clean and completely dry. Lubricate conveyor chain at the end of each day of usage using a mixture of 75% diesel fuel and 25% SAE 10 oil. Shut down spinner and run conveyor at 20 RPM for two full revolutions to lubricate chain. After each unit washing, allow to dry, then lubricate.

on the sprockets. The more material that accumulates, the closer the chain will come to the chain shields. If the conveyor should catch a chain shield, it could permanently damage the conveyor, the chain shields or the unit. Do not remove material while conveyor or spinner is running!

body, turn off all power, set vehicle brakes, lock engine starting switch and remove keys before entering. Tag all controls to prohibit operation. Tags should be placed, and later removed, only by person working in the body.

L4000G4

Spray Nozzle

Lubricate MULTAPPLIER/MULTIBIN conveyor chain bi-weekly and at end of each season with Fluid Film™ or equivalent. Shut down spinner and run conveyor at 20 RPM. Lubricate chain through two full revolutions. After each unit washing, allow to dry, then lubricate.

Before ﬁ lling the unit with spreading material, activate the controller or power switch to run the pump oiler. Bleed all air from the lines and adjust the two spray nozzles so that the oil mixture sprays vertical onto the sprockets and chain.

Guards Removed for Clarity

Figure 1 - Spray Nozzle

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Lubrication & Maintenance

L4000G4

Header

Tension

Proper chain tension is also a factor in chain and sprocket life. Measure from rear of main unit forward to achieve proper chain tension (Figure 2). Make sure chain is tensioned equally on both sides. This adjustment is made on each side of the unit at the front idler bearings.

Chain Tension to be Measured

from Rear of Sill.

Proper Tension:

Main Unit Conveyor

36” to 40”

(9144mm - 1016mm)

REAR OF UNIT

MULTAPPLIER/MULTIBIN

Conveyor

30” to 34”

(762mm - 864mm)

Figure 2 - Chain Tension

Conveyor chains that are too tight will tend to stretch, causing excess sprocket wear and eventually breakage. Excess slack presents the possibility of chain catching on sub-frame parts. Bent or distorted chain bars will cause damage to unit as well as fertilizer leakage with #3 conveyors. Straighten or replace bent or distorted chain bars immediately.

36” - 40” (9144mm - 1016mm) MAIN BIN

30” - 34” (762mm - 864mm) INSERT BIN 2

#4 BOC Conveyor Belt Maintenance

Standard belting for the #4 conveyor is moderately oil resistant (MOR) that is impervious to moisture, weathering, and normal action which can be used with chemical-impregnated fertilizer or oil-based additives.

• Inspect belt fastener occasionally for wear or “raveling” of belt grip area.

• Make sure belt connec ng pin is posi oned correctly as shown in Figure 3.

Pin must not rotate. If pin ends are not bent

NOTICE!

down and tight against lacing, the ends may cut into the chain shield sealers or belt wipers.

307074-AA-I

BOTH PIN ENDS MUST BE BENT DOWN & TIGHT AGAINST ENDS OF LACING

Figure 3 - Conveyor Belt Connecting Pin Installation

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Lubrication & Maintenance

Bin Sensor

Stay out of the spreader. Do not climb on spreader. Use a portable ladder to inspect,

WARNING

clean and maintain the bin sensor from outside the spreader. Failure to do so could result in injury from falling.

L4000G4

NOTICE!

Clean sensor with long handled brush or hose from outside of spreader. Do not aim high pressure sprayer directly at sensor—it could damage the components.

Wipe sensor clean periodically to prevent accumulation of product. Avoid wet material as it may stick to sensor. If material sticks to sensor it won’t warn user when bin is low.

Lubrication of Bearings

Grease in a bearing acts to prevent excessive wear of parts, protects ball races, and balls from corrosion and aids in preventing excessive heat within the bearing. It is very important the grease maintain its proper consistency during operation. It must not be ﬂ uid and it must not channel.

Make sure all ﬁ ttings are thoroughly cleaned before grease is injected. Points to be lubricated by means of a grease gun have standard grease ﬁ ttings.

Lubricate bearings by pumping grease slowly until it forms a slight bead around the seals. This bead indicates adequate lubrication and also provides additional protection against the entrance of dirt.

Fasteners

Tighten all screws fasteners to recommended torques after ﬁ rst week of operation and annually thereafter. If loose fasteners are found at anytime, tighten to recommended torque. Replace any lost or damaged fasteners or other parts immediately. Check body mounting hardware every week.

Clean-Up

NOTICE!

Thoroughly wash unit every two to three days during the operating season to maintain minimal maintenance operation. Hose unit down under pressure to free all sticky and frozen material.

It is important the unit be thoroughly cleaned at the end of each operating season. All lubrication and maintenance instructions should be closely followed. Repaint worn spots to prevent formation of rust.

MULTIBIN Meter Wheel(s): Pull inspection plug on right hand side of micro assembly. Blow out with compressed air.

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High pressure wash can inject water and/or fertilizer into control components, causing damage. Use caution when cleaning these areas.

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Header

Lubrication & Maintenance

Spinner Fins

Visually inspect spinner ﬁ ns daily for build-up of material and wear. Spinner discs and ﬁ ns must be kept clean and polished. Even a small buildup of material on a spinner can signiﬁ cantly affect the spread pattern. Rough, bent or worn ﬁ ns will produce poor spread patterns. Replace worn ﬁ ns and discs as needed. See Fin Kit Installation Instructions for replacement part numbers and instructions.

Spinner Deﬂ ectors

Visually inspect spinner deﬂ ectors daily for build- up of material and damage. Clean as needed. Even a small build-up of material on a spinner deﬂ ector can affect the spread pattern. If damaged, bent or otherwise, replace. See parts manual for replacement part numbers.

L4000G4

Figure 4 - Spinner Fin

Material & Hillside Flow Dividers

Visually inspect material divider and hillside ﬂ ow dividers (as equipped) daily for build-up of material and wear. Any build-up of material on divider components can affect performance. Clean as needed. Replace worn or damaged parts as necessary. See parts manual for replacement part numbers.

Figure 5 - Spinner Deﬂ ector

Figure 6 - Material Divider

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HeaderLubricant & Hydraulic Oil Speciﬁ cations

L4000G4

Hydraulic System

Use premium quality lubricants with 100-200 SUS or 20-43 cSt viscosity at operating temperatures. The hydraulic ﬂ uid’s speciﬁ cations in the table below are for normal operating conditions. Extreme environments or dirty conditions may require the use of different oils. Consult your New Leader dealer or the Product Support Department at Highway Equipment Company for systems operating outside normal conditions.

Ideal Oil Operating Temperature 115-158°F (46.11-70° C)

Recommended Premium Lubricant Multi-Purpose Agriculture Hydraulic & Transmission Oil

Lubricant Speciﬁ cations Viscosity Index Viscosity at 40°C, cst Viscosity at 100°C, cst

Acceptable Fluid Example Mobil 424

Gearcase Lubricant

Greater than 130 Less than 68 Greater than 9

Lubricate these assemblies with non-corrosive type extreme pressure (E.P.) gear oil conforming to MIL-L2105 B multi-purpose gear lubricating oil requirements (API Service GL 4) based on ambient temperatures listed below. Reﬁ ll gear case with one and a half (1-1/2) pints (.70 liters) of recommended lubricant.

Ambient

Temperature

Oil Type SAE 80 E.P. SAE 90 E.P. SAE 140 E.P.

Below 40°

(4.44°C)

Ambient Temperature

Oil Type

SAE 80 E.P. SAE 90 E.P. SAE 100 E.P.

Between 40° (4.44°C) and 100°

(37.77°C)

40° F (4.44° C)

100° F (37.77° C)

Above 100°

(37.77°C)

Grease Gun Lubricant

Use a waterproof ball and roller bearing lithium base lubricant with a minimum melting point of 300°F (148.8° C). This lubricant should have a viscosity which assures easy handling in the pressure gun at prevailing atmospheric temperatures. The grease should conform to NLGI No. 2 consistency.

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Page 74

Lubrication & Maintenance Chart

Header

Chain Conveyors

Use a mixture of 75% No. 1 or No. 2 diesel fuel or kerosene mixed with 25% SAE 10 engine oil in the main unit conveyor chain oiler.

Spray MULTAPPLIER/MULTIBIN conveyor chain with Fluid Film™ spray lubricant or equivalent.

L4000G4

WARNING

The spreader should be regularly lubricated with the lubricants recommended in this manual in accordance with the following chart:

Shut off all power and allow all moving parts to come to rest before performing any maintenance operation.

Location Places Method Frequency

Hydraulic System

Reservoir 1 Check Daily. Change Annually

Filter 1 Check daily; Change when indicated (Red)

Conveyor

Dragshaft Bearings (A) 2 Grease Gun Weekly

Idler Shaft Bearings (B) 2 Grease Gun Weekly

Take-Up Screws (C) 2 Hand Grease Weekly

Snubber Pulley Bearings (D) 2 Grease Gun Weekly

Gearcase 1 Gear Oil

Feedgate

Check Monthly; Change Annually

Jack Assembly (E) 1 Grease Gun Annually

Spinner Assenbly

Jack Assembly (F) 1 Grease Gun Weekly

Bin 2 Conveyor

Dragshaft Bearings (G) 2 Grease Gun Weekly

Idler Shaft Bearings (H) 2 Grease Gun Weekly

Take-Up Screws (J) 2 Hand Grease Annually

Oil Mixture Bi-Weekly

Conveyor Chain Strands 2

NOTE: Unusual conditions, such as excessive dust, temperature extremes or excessive moisture may require more frequent lubrication of speciﬁ c parts.

*See “Lubricant and Hydraulic Oil Speciﬁ cations” for types of lubricants and oil to be used.

307074-AA-I

Spray

Lubricant

Annually

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Header

Lubrication & Maintenance Chart

L4000G4

ULTAPPLIER/MULTIBIN

GREASE LOCATIONS

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Page 76

Troubleshooting

Header

Symptom: Reason: Correction:

Spinner will not run Defective Spinner Control Valve Replace spinner control valve cartridge and coil.

No voltage at valve Verify spinner switch is on.

Verify spinner enable is checked.

Verify controller has a target spinner RPM entered.

Check WSM 7.5 amp fuse is not blown.

Verify spinner control harness is not damaged.

Verify system was conﬁ gured as Basic independent.

No hydraulic ﬂ ow Verify hydraulics are on.

Pressure test pump - replace as needed.

System is going over relief - test & replace as needed.

Spinner will not shut off Defective spinner control valve Replace spinner control valve cartridge.

L4000G4

Control valve is manually overrode

Spinner runs erratic Defective spinner control valve Replace spinner control valve cartridge.

Spinner speed sensor harness failure

Spinner speed sensor not properly installed

Spinner speed drops off when turning around

Not applying correct rate

No ground speed Manual speed is enabled, but

Spinner speed does not hit target

Improper control settings Verify PWM control is set properly (HOLD for gear

Incorrect settings Verify density, swath width, gate opening, encoder

set to 0

AUX broadcast speed is enabled but radar not installed

Incorrect speed source is selected

Defective spinner control valve Replace spinner control valve cartridge.

Pump failure Flow and pressure test pump.

Loosen jam nut on control valve cartridge and back set screw out until spinner stops.

Replace sensor harness.

Adjust sensor so that gap between sensor and ﬁ n mounting bolt is less than 1/8”.

pumps, CONTROL for variable displacement).

pulses, and CFR number are all adjusted as needed.

Enter correct speed or disable manual speed

Disable broadcast AUX speed.

Select correct speed source.

307074-AA-I

Spinner speed sensor not properly installed

Hydraulic ﬂ ow dropping off Adjust settings and speed. Pressure test relief

Spinner speed sensor harness failure

Spinner speed sensor failure Replace spinner speed sensor.

Adjust sensor so that gap between sensor and ﬁ n mounting bolt is less than 1/8”.

(adjust or replace as needed).

Replace sensor harness.

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Header

Troubleshooting

Symptom: Reason: Correction:

L4000G4

Conveyor will not run Defective conveyor control

valve

No voltage at valve Verify bin switch and master switches on.

No hydraulic ﬂ ow Verify hydraulics are on.

Conveyor will not shut off

Conveyor runs erratic Defective conveyor cartridge Replace conveyor control valve cartridge.

Defective conveyor cartridge Replace conveyor control valve cartridge.

Control valve is out of time Adjust cartridge timing.

Encoder failure Replace encoder.

Encoder harness failure Replace harness.

Rates smooting is disabled Enable rate smoothing.

Replace conveyor valve cartridge.

Verify in controller that target rate, density, ground speed and a CFR number are all entered.

Check WSM 7.5 amp fuse is not blown.

Verify conveyor control harness is not damaged.

Pressure test pump - replace as needed.

System is going over relief - test & replace as needed.

Conveyor is going over relief - test & replace as needed.

Bin will not hit target rate

Hydraulics over-heating Pump failure Flow and pressure test pump.

Oil cooler fan failure No power at fan Verify FAN 30-amp fuse is not blown. Verify relay is

Bin level sensors not working properly

Defective conveyor cartridge Replace conveyor control valve cartridge.

Pump failure Flow and pressure test pump.

Going over relief Adjust setting and speed. Pressure test relief (adjust

or replace as needed).

Encoder failure Replace encoder.

Encoder harness failure Replace harness.

Too much ﬂ ow Flow test pump.

System relief Pressure test relief (adjust or replace as needed).

Adjust settings and speed.

Conveyor valve relief Pressure test relief (adjust or replace as needed).

Adjust settings and speed.

Oil cooler fan failure see oil cooler fan failures.

Case drain is plugged. Case drain requires zero pressure line back to tank.

working properly.

Fan failure Replace fan.

Not enabled Verify system was conﬁ gured with bin level sensors.

Bin level sensor failure Replace sensor.

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Bin level sensor harness failure Replace harness.

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Page 78

Header

Troubleshooting

MultiBin Cover Air Schematic

L4000G4

307074-AA-I

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Page 79

Header

Standard Torques

CAP SCREW GRADE IDENTIFICATION - MARKINGS ON HEAD

SAE GRADE 2

NO MARKINGS

SAE GRADE 5

THREE MARKS - 120 DEGREES APART

SAE GRADE 8

USE GRADE 2 TORQUES FOR STAINLESS STEEL FASTENERS AND CARRIAGE BOLTS.

SIX MARKS - 60 DEGREES APART

TORQUE - FOOT-POUNDS

L4000G4

CAP SCREW

SIZE

1/4” 5 4 8 6 12 9

5/16” 11 8 17 13 25 18

3/8” 20 15 30 23 45 35

7/16” 30 24 50 35 70 55

1/2” 50 35 75 55 110 80

9/16” 65 50 110 80 150 110

5/8” 90 70 150 110 220 170

3/4” 100 120 260 200 380 280

7/8” 140 110 400 300 600 460

1” 220 160 580 440 900 650

GRADE 2 GRADE 5 GRADE 8

DRY LUBE DRY LUBE DRY LUBE

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Page 80

Pre- and Post-Season Check Lists

L4000G4

Header

IMPORTANT! Do not operate or work on machine without reading and understanding the operator’s manual.

Before starting engine/before starting machine operation

Program rate controller and document settings Hydraulic hoses are secured properly

All stop, tail, and turn lights function properly Gearcase oil level is correct

Tire pressures are equal on each side of chassis Safety shields in place

Battery condition and connection Spinner Assy moves through full range of operation

Electrical connections are tight and secure Spinner discs and ﬁ ns installed properly

All fasteners are secure Spinner discs and ﬁ ns are in acceptable condition

Inverted “V” is secure and installed properly Material Divider assembly is square and secure

Sensor(s) are functioning properly Material Divider is clean of build-up

Lubricate all grease ﬁ ttings Feedgate assembly is level

Hydraulic oil level and line connections are tight Encoder installed and secured

Hydraulic ﬁ lters are current and gauge is functional Spinner sensor adjusted to proper gap

Chain oiler tank is full and operates correctly

Start engine/Start and run to operational temperatures

Hydraulic ﬁ ttings are tight, no leaks * Conveyor control valve is operating correctly

Check operation of all alarms Calibrate radar/ground speed input

Hydraulic ﬂ ow test: ____GPM @ operating engine RPM

Check main relief valve setting :_____ PSI

Test maximum conveyor(s) RPM

Test right and left hand spinner speed; ensure difference is less than 30 RPM (when at operating RPM)

Stop operation/Turn off engine and engage parking brake

Visually check for leaks All oil levels full

Check belt/chain tension and alignment

Perform Calibrations

Product density testing, crush strength, and SGN scale (See Spread Pattern Calibration section for instructions).

Catch tests of all products and at least 1 blend for conveyor calibration and document settings and product characteristics

Spread pattern tests of all products and at least 1 blend and document settings and product characteristics

End of Season

Empty unit of all material Clean unit inside and out

Sand and touch-up paint as necessary Check for leaks

Wash chain conveyor, lubricate thoroughly when dry Lubricate all grease ﬁ  ngs

Check spinner discs and ﬁ ns for wear Ensure all fasteners are secure and properly toruqed

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Header

Hydraulics

L4000G4

HYDRAULIC SCHEMATICS

The following pages contain representa ve hydraulic schema cs for all conﬁ gura ons of the L4000G4 model spreader.

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Page 82

HeaderMultApplier Ready Hydraulic Schematic

L4000G4

307074-AA-I

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Page 83

Header

LOAD SENSE

(HIGH PRESSURE)

MultApplier Ready Hydraulic Flow Diagram

L4000G4

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(LOW PRESSURE)

(HIGH PRESSURE)

LEGEND

CONTROL FLOW

(LOW PRESSURE)

(HIGH PRESSURE)

EXCESS FLOW

RETURN FLOW

CASE DRAIN

SUCTION FLOW

(HIGH PRESSURE)

PRESSURE ONLY

307074-AA-I

(HIGH PRESSURE)

BI-DIRECTIONAL FLOW

Page 84

Hi Performance MultApplier Ready Hydraulic Schematic

Header

L4000G4

307074-AA-I

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Page 85

Header

LOAD SENSE

(HIGH PRESSURE)

Hi Performance MultApplier Ready Hydraulic Flow Diagram

L4000G4

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(LOW PRESSURE)

(HIGH PRESSURE)

LEGEND

CONTROL FLOW

(LOW PRESSURE)

(HIGH PRESSURE)

EXCESS FLOW

RETURN FLOW

CASE DRAIN

SUCTION FLOW

(HIGH PRESSURE)

PRESSURE ONLY

307074-AA-I

(HIGH PRESSURE)

BI-DIRECTIONAL FLOW

Page 86

HeaderMultApplier Complete Hydraulic Schematic

L4000G4

MOTORIZED VALVE

0-40 GPM

14.1 CID

29 PSI

25 PSI

Cooler

MOTORS

14.1 CID

MAIN CONVEYOR

2050 PSI

5PSI

744 BTU/HR/°F

0-9 GPM

MOTORIZED VALVE

MOTOR

28.3 CID

MULTIBIN CONVEYOR

5.1 CID

SPINNER MOTORS

50/50

FLOW DIVIDER

5.1 CID

0-50 GPM

PWM FLOW CONTROL

1500 PSI

9GPM

@3100PSI

40 GPM

@ 3100 PSI

3100 PSI

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Page 87

Header

LOAD SENSE

(HIGH PRESSURE)

MultApplier Complete Hydraulic Flow Diagram

L4000G4

www.New-Leader.com (800) 363-1771

(LOW PRESSURE)

(HIGH PRESSURE)

LEGEND

CONTROL FLOW

(LOW PRESSURE)

(HIGH PRESSURE)

EXCESS FLOW

RETURN FLOW

CASE DRAIN

SUCTION FLOW

(HIGH PRESSURE)

PRESSURE ONLY

307074-AA-I

(HIGH PRESSURE)

BI-DIRECTIONAL FLOW

Page 88

Header

Hi Performance MultApplier Complete Hydraulic Schematic

25 PSI

(1.79 Bar)

L4000G4

MOTORIZED VALVE

0-9 GPM (0-34.07 LPM)

MULTIPLIER

CONVEYOR MOTOR

29 PSI

(2 Bar)

Cooler

(121 Watts/°C)

744 BTU/HR/°F

28.3 CID (463.75 cc)

5 PSI (0.34 Bar)

6.2 CID (101.60 cc)

5.1 CID (83.57 cc)

SPINNER MOTORS

5.1 CID (83.57 cc)

1500 PSI

(103.42 Bar)

6.2 CID (101.60 cc)

CONVEYOR MOTORS

307074-AA-I

MOTORIZED VALVE

0-25 GPM (0-94.64 LPM)

20 GPM (75.71 LPM)

@ 3400 PSI (234.42 Bar)

50/50

FLOW DIVIDER

PWM FLOW CONTROL

0-50 GPM (0-189.27 LPM)

3400 PSI

(234.42 Bar)

3100 PSI

40 GPM (151.42 LPM)

@ 3100 PSI (213.73 Bar)

(213.73 Bar)

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Page 89

Header

LOAD SENSE

(HIGH PRESSURE)

Hi Performance MultApplier Complete Hydraulic Flow Diagram

L4000G4

www.New-Leader.com (800) 363-1771

(LOW PRESSURE)

(HIGH PRESSURE)

LEGEND

CONTROL FLOW

(LOW PRESSURE)

(HIGH PRESSURE)

EXCESS FLOW

RETURN FLOW

CASE DRAIN

SUCTION FLOW

(HIGH PRESSURE)

PRESSURE ONLY

307074-AA-I

(HIGH PRESSURE)

BI-DIRECTIONAL FLOW

Page 90

HeaderMultiBin Complete Hydraulic Schematic

L4000G4

25 PSI

(1.79 Bar)

MOTORIZED VALVE

0-5 GPM (0-18.93 LPM)

MICRO BIN FEED

ROLLER MOTOR

29 PSI

(2 Bar)

11.9 CID (195.00 cc)

MOTORS

MAIN CONVEYOR

14.1 CID (231.06 cc)

MOTORIZED VALVE

0-40 GPM (0-151.42 LPM)

14.1 CID (231.06 cc)

2050 PSI

(141.34 Bar)

5PSI

(0.34 Bar)

MOTORIZED VALVE

0-5 GPM (0-18.93 LPM)

MICRO BIN FEED

ROLLER MOTOR

11.9 CID (195.00 cc)

Cooler

(121 Watts/°C)

744 BTU/HR/°F

MOTORIZED VALVE

0-9 GPM (0-34.07 LPM)

9 GPM (34.07 LPM)

MULTIBIN CONVEYOR

MOTOR

5.1 CID (83.57 cc)

28.3 CID (463.75 cc)

SPINNER MOTORS

50/50

FLOW DIVIDER

5.1 CID (83.57 cc)

PWM FLOW CONTROL

0-50 GPM (0-189.27 LPM)

1500 PSI

(103.42 Bar)

3100 PSI

40 GPM (151.42 LPM)

@3100PSI(213.73Bar)

@ 3100 PSI (213.73 Bar)

(213.73 Bar)

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Page 91

Header

LOAD SENSE

(HIGH PRESSURE)

MultiBin Complete Hydraulic Flow Diagram

L4000G4

www.New-Leader.com (800) 363-1771

(LOW PRESSURE)

(HIGH PRESSURE)

LEGEND

CONTROL FLOW

(LOW PRESSURE)

(HIGH PRESSURE)

EXCESS FLOW

RETURN FLOW

CASE DRAIN

SUCTION FLOW

(HIGH PRESSURE)

PRESSURE ONLY

307074-AA-I

(HIGH PRESSURE)

BI-DIRECTIONAL FLOW

Page 92

Notes

L4000G4

This page is intentionally left blank.

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Header

Spread Pattern

The following information will guide you through using the SGN & Crush Strength Test Kit for your New Leader G4 Spreader. Refer to operator’s manual for details on unit safety, operation and maintenance.

PART NUMBER DESCRIPTION QUANTITY

L4000G4

308907 Kit - SGN & Crush Strength Test

Kit

308908 Tester - Crush Strength 1

308909 Scale - SGN 1

Use great caution while working around the spreader. Contact with spinners and other

WARNING

It is highly recommended to perform a Catch Test, Crush Strength Test and SGN Scale Test prior to each season, before using a new product, or if a signiﬁ cant visible change has occurred with a product. Testing will deﬁ ne granular characteristics and help determine proper spinner settings for optimal product spread.

moving parts is very dangerous. Do not adjust while machinery is moving, wear eye protection and avoid discharge from spinners. Do not ride on moving spreader.

Conduct a G4 Spread Pattern test to check settings based on test results. Refer to G4 Spreader Installation Instructions and G4 Spread Pattern Manual for installation and adjustment instructions.

Crushing Strength

Crushing strength is the minimum pressure needed to crush individual particles.

Testing and knowing the crushing strength of a particular product will help determine maximum spinner RPM. For example: Any granule with less than three (<3) crush strength should not be broadcast with spinner speeds over 700RPM. Verify granules are not pulverized before increasing spinner speed. Refer to Product Setup Guidelines for additional spinner speed settings with different crush strength.

SGN

SGN (Size Grade Number) is the measurement of granule size in millimeters multiplied by 100. A product’s SGN will affect spread width.

Catch Test

The CFR number, or cubic feet per revolution number, is a calibration constant entered into the controller to determine rate output from the spreader’s conveyor. A catch test is performed to verify accurate rate output per the controller.

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HeaderSpread Pattern

L4000G4

NOTE: SGN and Crush Strength together determine spread width.

General Rules:

A small product with low crush strength will have limited spread width capabilities. Spinner RPM must remain lower to keep from pulverizing the soft product, limiting your overall spread width. Additionally, a smaller product has less mass than that of a larger product, and in this case is another limiting factor for overall spread width.

A small product with high crush strength will have limited spread width capabilities. While spinner RPM can be increased with little worry of pulverizing the product, a smaller product has less mass than that of a larger product, which limits how far the product will carry in the spread pattern.

A large product with low crush strength will have limited spread width capabilities. While a larger product with more mass will carry farther, spinner RPM must remain lower to keep from pulverizing the soft product, limiting the overall spread width.

A large product with high crush strength has minimal spread width limitations. Spinner RPM can be increased with little worry of pulverizing the product. Additionally, a large product has more mass than that of a smaller product, allowing the product to carry farther, resulting in a wider spread width.

Product Setup Guidelines

Granule

Mesh

140-200 1 600 60-65(18-20) 70-75(21-23)

220-300 1 600 70-75(21-23) 80-85(24-26)

320-400 1 600 80-85(24-26) 90-95(27-29)

>400 1 600 90-95(27-29) 100-105(30-32)

Crush

Strength

3 650-700 65-70(20-21) 75-80(23-24)

6 750-800 70-75(21-23) 80-85(24-26)

8 850-900 75-80(23-24) 85-90(26-27)

3 650-700 75-80(23-24) 85-90(26-27)

6 750-800 80-85(24-26) 90-95(27-29)

8 850-900 85-90(26-27) 95-100(29-30)

3 650-700 85-90(26-27) 95-100(29-30)

6 750-800 90-95(27-29) 100-105(30-32)

8 850-900 95-100(29-30) 105-110(32-33)

3 650-700 95-100(29-30) 105-110(32-33)

6 750-800 100-105(30-32) 110-115(33-35)

8 850-900 105-110(32-33) 115-120(35-37)

Maximum

Spinner

RPM

Flotation Machine

(Spinner Height 52”)

Spread Width ft(m)

Post Machine

(Spinner Height 72”)

Spread Width ft(m)

IMPORTANT!

307074-AA-I

Always check crush strength prior to selec ng spinner speed. Pan tes ng should ALWAYS be performed on any new or diﬀ erent material to determine actual spread width. Verify granules are not pulverized by looking in the three center vials following a pan test before increasing spinner speed.

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Header

Spread Pattern

Crush Test

L4000G4

IMPORTANT!

Figure 1

Select granules of the most typical size and uniform shape as determined by SGN scale. Crushing strength can signiﬁ cantly increase with particle size.

1. Figure 1 - Place individual granule on solid, smooth surface.

2. Place New Leader crush strength tester over granule, open end ﬂ ush with surface.

Ensure marker is next to handle.

3. Figure 2 - With one hand on handle, press tester down un l granule breaks.

Figure 2

Figure 3

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4. Figure 3 - Release handle and note where marker rests on number scale. This is granule crushing strength.

For example, the marker in Figure 3 is between 3 and 4 on the scale. Thus, crushing strength is 3.5.

5. Repeat 10  mes and average the values.

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Page 96

Spread Pattern

Header

SGN Scale Test

The SGN scale is an instrument designed for simple screen test of fertilizer samples. A small box ﬁ tted with ﬁ ve sieves, it directly produces a size histogram of the test sample. From this, the SGN can be estimated.

1. Figure 4 - To determine SGN, place scale on ﬂ at surface and open lid.

2. Fill end column with selected product to ﬁ ll line.

4. Close lid securely.

Figure 4

L4000G4

Figure 5

A B C D E

5. Figure 5 - Rotate scale vertical and shake to separate material, usually less than two minutes.

6. When material ﬁ nishes dispersing, turn scale to starting position.

7. Figure 6 - View level of material in each compartment and determine SGN level based on markings.

307074-AA-I

Figure 6

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Header

Spread Pattern

L4000G4

SGN

Size Grade Number

View each column for percentage

• Column A (120) = 0 material

• Column B (170) = 0 material

• Column C (240) = 5% of 240 equals 12

• Column D (340) = 90% of 340 equals 306

• Column E (400>) = 5% of 400 equals 20

• Total: 12+306+20 = 338 as average SGN

Figure 7

Using the above crush strength example of 3.5 and average SGN size of 338, we can now use the chart to determine our maximum spread width. In this case a maximum spinner speed of 650-700 RPM will produce a spread width of 85’ to 100’ depending on spinner height.

Granule

Mesh

320-400 1 600 80-85(24-26) 90-95(27-29)

Crush

Strength

3 650-700 85-90(26-27) 95-100(29-30)

6 750-800 90-95(27-29) 100-105(30-32)

8 850-900 95-100(29-30) 105-110(32-33)

Maximum

Spinner

RPM

8. Figure 7 - Based on column headings and

percent in each ﬁ eld, calculate overall SGN of the sample.

Flotation

Machine

(Spinner Height 52”)

Spread Width ft(m)

Post Machine

(Spinner Height 72”)

Spread Width ft(m)

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Header

Spread Pattern

Catch Test

NOTICE! The following procedure is a guide. Refer to Controller Operations section of manual for details.

NOTE: An optional calibration chute (P/N 312688) is available to simplify the catch test process. The calibration chute ﬁ ts all New Leader spreader models with 30” wide conveyor bottoms. Contact your local New Leader dealer for details.

L4000G4

WARNING

1. Disable the spinners by unplugging the PWM valve.

2. Move the spinner assembly to the 4” (10.2cm) posi on on the indicator by cranking the handle.

3. Remove the Material Divider back plate, and if available, install calibra on chute.

4. Posi on an end loader or other suitable device beneath the spinners to catch material.

5. Load material into all applicable bins.

6. Prime the conveyor as speciﬁ ed per the controller.

• If using a calibration chute, run the conveyor just until material reaches the end. Remove any

excess material that falls into the catching device.

• If not using a calibration chute, run the conveyor until the spinner discs are full of material.

Remove any excess product from the catching device. Do not remove material from spinner discs.

7. Measure the depth of material on the end of the conveyor to verify the constant number feedgate height informa on entered into the controller. Adjust feedgate height as necessary.

8. Verify that all other product se ngs entered into the controller are correct.

9. Select the correct channel/node in the controller for the ﬁ rst bin to be tested. Enter the an cipated weight of product to be dispensed from the conveyor.

10. Start the engine and engage hydraulics. Allow to run for several minutes to bring hydraulic oil up to opera ng temperature. Bring engine up to opera ng RPM.

11. Following the setup wizard on the controller, run the catch test. The conveyor will start dispensing material, and automa cally shut oﬀ when the es mated amount of product is dispensed.

12. If not using a calibra on chute, leave the material on the spinner discs. Weigh the amount of product that the conveyor actually dispensed into the catching device, and note the result.

13. Enter the actual weight of material dispensed into the controller. The controller will then automa cally perform the calibra on.

14. Repeat Steps 5 - 12 for all other applicable bins, if an insert bin is installed.

15. Once sa sfactory results have been achieved for all applicable bins, turn the engine oﬀ , replace the back plate on the Material Divider, return the spinner assembly to its original posi on se ng, and plug the PWM valve back in.

To prevent injury, disable the spinners by unplugging the PWM valve before beginning the catch test procedure.

NOTE: For more information on controller operations and setup, contact your local dealer.

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Header

L4000G4

Spread Pattern

Use great caution while working around the spreader. Contact with spinners and

WARNING

Spinner assembly and material divider have NOT been adjusted at the factory. Before spreading material, spread pattern tests must be conducted to properly adjust the spread pattern. A spread

NOTICE!

It is recommended that spread pattern tests be conducted prior to each spreading season, after any spreader maintenance, before applying a new product, and periodically during the spreading season. Spread pattern tests must be performed for each product, blend and application rate.

Spread pattern is affected by many factors. Among the more signiﬁ cant of these are:

• Spinner speed • Height of spinners from ground

pattern test kit is available for this purpose. THE MANUFACTURER OF THIS SPREADER WILL NOT BE HELD LIABLE FOR MISAPPLIED MATERIAL DUE TO AN IMPROPERLY ADJUSTED SPREADER.

other moving parts is very dangerous. Do not adjust while machinery is moving, wear eye protection and avoid discharge from spinners. Do not ride on moving spreader.

• Point of material delivery on spinner discs • Spacing of swaths (driving centers)

• Angle of the distributor ﬁ ns on the spinner discs

• Condition of spinner ﬁ ns • Rate of material delivery

• Material granule size

Since many of these factors will vary for each job, trial and experience must be used to determine the adjustments required to obtain the swath width and spread pattern desired. The following instructions outline the adjustments available and the effect that each will have on the spread pattern.

• Wind and humidity

Spread Pattern Test Kit

Spread Pattern Test Kit, part no. 313960 , includes the following:

DESCRIPTION QTY DESCRIPTION QTY

Box - Plastic Storage 1 Scale – Density 1

Center Collection Tray - Blue 1 Data Sheet – 100 Ct.

Booklet

Collection Tray - Brown 22 Funnel 1

Divider Screen 23 Flag 5

Assy – Test Tube Rack 1 Rope – 120’ marked 1

Test Tube 23 Stake 2

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Spread Pattern

Header

Spinners

Spinner discs and ﬁ ns must be kept clean and polished. Even a small build-up on a spinner ﬁ n can

L4000G4

NOTICE!

In general, critical spinner speed will fall somewhere between 600 and 900 RPM. Spinner speed is adjusted by changing the settings in the controller. Proper spinner speed adjustment is critical in obtaining optimal spread patterns. The best spinner speed to use will depend entirely on the material being spread, and must be determined by testing.

A major factor of maximum pattern width is particle size. Swath width may vary anywhere from 25 feet (7.6 m) for very ﬁ nely ground dry lime up to 120 feet (37 m) or more for extremely large fertilizer pellets.

For every material there is a critical spinner speed. In other words, there is a speed which will result in the maximum obtainible spread width. Going beyond this speed will not increase spread width, but will degrade, or crush material.

Too high of a spinner speed could result in a heavy deposit behind the truck due to break-down of material. This upper speed limit will be quite low for ﬁ nely powdered material, and can be quite high for extremely coarse materials.

signiﬁ cantly affect the spread pattern. Rusty, rough, bent or worn ﬁ ns will produce poor spread patterns.

Spreader Preparation

The spreader to be tested must be in good mechanical condition and properly adjusted. Refer to operator’s manual for details .

All damaged and worn parts must be replaced. Spinner discs and ﬁ ns must be free of any material build- up, rust or paint.

Fill the hopper with the material to be spread. Run the material out to the end of the conveyor.

Set the feedgate and the in-cab controller to deliver the required rate per acre. Make sure the feedgate is level and the indicator reﬂ ects the actual gate opening measured by standing a tape measure vertically in the material.

NOTE: Do not match slope of endgate when making this measurement. Measurement must be perpendicular to conveyor.

Adjust the spinner assembly by turning the crank or, if an actuator is installed, change the setting in the controller. To begin testing, position the spinner according to the chart below.

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New Leader L4000G4 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual