Hardi RANGER 2500 TR2, RANGER TR2 V, RANGER TR2 Z, RANGER TR2 Y Instruction Manual
RANGER 2500
TR2
Original in french
Instruction manual
67788101-100 - Version 1.00
GB - 11.2013
www.hardi-international.com
Thank you for choosing HARDI crop protection equipment. This product's
reliability and effectiveness depend on the care that you take with it. The first step
is to read this user manual carefully. It contains essential information that will
allow you to use and maintain this quality product effectively.
The original user manual was written and published in French. All other foreign language versions are translations
from the original. In the event of contradictions, inaccuracies or digressions between the original French version
and other foreign language versions, the French original will take precedence.
The illustrations, technical information and specifications provided in this manual are correct to our knowledge at
the time of printing. Since HARDI EVRARD SAS operates a policy of constant product improvement, we reserve
the right to modify the design, characteristics, components, specifications and maintenance instructions at any
time, without prior notice.
HARDI EVRARD does not accept any liability for equipment sold prior or subsequent to such modifications.
HARDI EVRARD has taken every care in writing this manual to ensure it is as complete and accurate as possible.
However, it cannot be held liable for any omissions or inaccuracies.
Since this manual covers a range of models, the characteristics or equipment described may differ from those
available in some countries. Take note only of the paragraphs that relate to your model.
Published and printed by HARDI EVRARD S.A.S.
Sommaire
1 - EC declaration
EC Declaration of Conformity ................................................................................................................7
2- Safety instructions
3 - Description
General information ............................................................................................................................13
Using the sprayer ................................................................................................................................................................................................ 13
Driving on the road ............................................................................................................................................................................................ 13
Tank ............................................................................................................................................................................................................................. 13
Chassis ........................................................................................................................................................................................................................ 13
General view .......................................................................................................................................................................................................... 14
Identification plates ........................................................................................................................................................................................... 15
Spraying system ..................................................................................................................................16
Pump .......................................................................................................................................................................................................................... 16
Valves and pictograms ..................................................................................................................................................................................... 16
Regulation ............................................................................................................................................................................................................... 17
Diagrams - spraying system ......................................................................................................................................................................... 17
Filters ........................................................................................................................................................................................................................... 17
Cyclone Filter (optional) .................................................................................................................................................................................. 17
TurboFiller ................................................................................................................................................................................................................ 18
Boom ...................................................................................................................................................20
Boom and terminology ................................................................................................................................................................................... 20
Equipment ...........................................................................................................................................21
Hitch with hydraulic drawbar (optional) .............................................................................................................................................. 21
Step .............................................................................................................................................................................................................................. 21
Platform ..................................................................................................................................................................................................................... 21
Main tank gauge .................................................................................................................................................................................................. 22
Boom pressure gauge ...................................................................................................................................................................................... 22
Storage box (optional) ..................................................................................................................................................................................... 22
External cleaning equipment (optional) ............................................................................................................................................... 23
TR2 Y version control unit .............................................................................................................................................................................. 23
'Sprayll' spraying control ................................................................................................................................................................................ 24
'Hydraulic' control ............................................................................................................................................................................................... 24
4 - Sprayer set-up
General information ............................................................................................................................25
Precautions before use .................................................................................................................................................................................... 25
Unloading the sprayer ..................................................................................................................................................................................... 25
Lifting the sprayer with a jack ..................................................................................................................................................................... 25
Support leg ............................................................................................................................................................................................................. 26
Transmission shaft ..............................................................................................................................27
User safety ............................................................................................................................................................................................................... 27
Connecting the transmission shaft .......................................................................................................................................................... 27
Mechanical equipment ........................................................................................................................29
Hitches ....................................................................................................................................................................................................................... 29
Articulated hitch with tilt correction (optional) ............................................................................................................................... 29
Track width, axles and wheels .............................................................................................................30
Modifying the track width ............................................................................................................................................................................. 30
Tyre inflation pressures .................................................................................................................................................................................... 30
Brakes ..................................................................................................................................................31
Parking and safety brake ................................................................................................................................................................................. 31
Hydraulic braking ................................................................................................................................................................................................ 31
Hydraulic system .................................................................................................................................32
General information .......................................................................................................................................................................................... 32
Version TR2 Y hydraulic connection ........................................................................................................................................................ 32
Version TR2 V and TR2 Z hydraulic connection ................................................................................................................................ 32
Open centre hydraulic block (optional) ................................................................................................................................................ 33
Electrical connections ..........................................................................................................................34
3
Sommaire
Installing the control unit supports ......................................................................................................................................................... 34
Electrical supply ................................................................................................................................................................................................... 34
Sprayer speed sensor ........................................................................................................................................................................................ 35
Road signalling ..................................................................................................................................................................................................... 35
Spraying system ..................................................................................................................................36
Use of electrical EVC adjustment .............................................................................................................................................................. 36
5 - Operation
Boom ...................................................................................................................................................37
Safety instructions .............................................................................................................................................................................................. 37
TR2 Y boom hydraulic controls .................................................................................................................................................................. 37
TR2 V and TR2 Z boom hydraulic controls .......................................................................................................................................... 39
Equipment ...........................................................................................................................................40
Articulated hitch with hydraulic tilt correction (optional) ......................................................................................................... 40
Driving technique with the articulated hitch .................................................................................................................................... 40
Spraying system ..................................................................................................................................41
General information .......................................................................................................................................................................................... 41
Filling/cleaning zone - Rules ........................................................................................................................................................................ 41
Filling the main tank .......................................................................................................................................................................................... 41
Filling via the opening in the tank ............................................................................................................................................................ 42
Filling the rinsing tank ...................................................................................................................................................................................... 42
Filling the hand wash tank ............................................................................................................................................................................ 43
Water filling device ............................................................................................................................................................................................ 43
Safety instructions - Agro-pharmaceutical products .................................................................................................................... 44
Parking the sprayer ............................................................................................................................................................................................ 44
Adding products through the opening in the tank ...................................................................................................................... 45
Adding liquid products via the TurboFiller ......................................................................................................................................... 45
Adding powder products via the TurboFiller .................................................................................................................................... 46
Cleaning the TurboFiller ................................................................................................................................................................................. 46
Agitation prior to resuming treatment .................................................................................................................................................. 47
Spray controls ........................................................................................................................................................................................................ 48
Quick guide - Operation ................................................................................................................................................................................. 48
Cleaning ...............................................................................................................................................49
General information .......................................................................................................................................................................................... 49
Quick guide - Cleaning .................................................................................................................................................................................... 50
Cleaning the tank and the spraying system ....................................................................................................................................... 50
Cleaning and maintaining the filters ...................................................................................................................................................... 51
Using the rinsing tank and the rotating nozzle. ............................................................................................................................... 51
Boom purge (optional) .................................................................................................................................................................................... 53
Dead volume ......................................................................................................................................................................................................... 53
Using the drain ..................................................................................................................................................................................................... 54
6 - Maintenance
Greasing ..............................................................................................................................................55
General information .......................................................................................................................................................................................... 55
Recommended lubricants ............................................................................................................................................................................. 55
Power take-off lubrication points and frequency ........................................................................................................................... 55
Boom lubrication points and frequency .............................................................................................................................................. 56
Chassis lubrication points and frequency ............................................................................................................................................ 56
Maintenance cycle ...............................................................................................................................57
Every 10 hours - Spraying system ............................................................................................................................................................. 57
Every 10 hours - Boom filters (optional) ................................................................................................................................................ 57
Every 10 hours - Cyclone filter ..................................................................................................................................................................... 58
Every 10 hours - Brakes (optional) ............................................................................................................................................................ 58
Every 50 hours - Transmission shaft ........................................................................................................................................................ 58
Every 50 hours - Tyre pressure .................................................................................................................................................................... 58
Every 250 hours - Wheel nuts and bolts ............................................................................................................................................... 58
Every 250 hours - Hydraulic system ......................................................................................................................................................... 59
Every 250 hours - Pipes and lines .............................................................................................................................................................. 59
4
Sommaire
Every 250 hours - Hydraulic brakes (optional) ................................................................................................................................... 59
Every 250 hours - Parking brake check .................................................................................................................................................. 59
Every 250 hours - Wheel bearings ............................................................................................................................................................ 60
Every 1,000 hours - Wheel bearings (unbraked) .............................................................................................................................. 60
Every 1,000 hours - Hitch extension ........................................................................................................................................................ 61
Every 1,000 hours - Wheel bearings and brakes .............................................................................................................................. 61
Occasional maintenance ......................................................................................................................63
Checking/replacing the regulation valve piston ............................................................................................................................. 64
Checking/replacing valve gaskets on EVC valves ........................................................................................................................... 64
Adjusting the gauge ......................................................................................................................................................................................... 64
Replacing the steel cable on the gauge ............................................................................................................................................... 65
Replacing the drain valve gasket .............................................................................................................................................................. 65
Adjusting the 3-way valves ........................................................................................................................................................................... 65
Spray lines and connectors ........................................................................................................................................................................... 66
Replacing bulbs ................................................................................................................................................................................................... 66
Replacing the boom lights bulbs (optional) ...................................................................................................................................... 66
Replacing tyres ..................................................................................................................................................................................................... 67
Operating the safety valve ....................................................................................................
Adjusting the boom - general information ........................................................................................................................................ 69
Anti-yaw device ................................................................................................................................................................................................... 69
Central frame locking device ....................................................................................................................................................................... 69
Horizontally aligning the inner arms with the central frame ................................................................................................... 70
Adjusting the height of the boom on the transport supports ............................................................................................... 70
Adjusting the boom open/close ............................................................................................................................................................... 70
Winter storage .....................................................................................................................................71
Storage procedure ............................................................................................................................................................................................. 71
........................................................................ 68
7 - Fault finding
Operating incidents .............................................................................................................................73
General information .......................................................................................................................................................................................... 73
Spraying system ................................................................................................................................................................................................... 74
Hydraulic functions - Z boom ..................................................................................................................................................................... 75
Mechanical problems ..........................................................................................................................76
Backup operation - Spraying system ...................................................................................................................................................... 76
8 - Technical specifications
Dimensions ..........................................................................................................................................77
General information .......................................................................................................................................................................................... 77
Overall dimensions ............................................................................................................................................................................................ 77
Weight ....................................................................................................................................................................................................................... 77
Conversion factors, SI units into imperial ............................................................................................................................................. 77
Specifications ......................................................................................................................................................................................................... 78
Pump model 363/10.0 ..................................................................................................................................................................................... 78
Temperature and pressure ranges ........................................................................................................................................................... 78
Filters and nozzles .............................................................................................................................................................................................. 78
Reservoir specifications ................................................................................................................................................................................... 78
Tyre specifications .............................................................................................................................................................................................. 78
Raw materials and recycling ................................................................................................................79
Disposing of the sprayer ................................................................................................................................................................................. 79
Spraying system schematic diagrams .................................................................................................80
Basic spraying system ....................................................................................................................................................................................... 80
Spraying system with options ..................................................................................................................................................................... 81
Electrical connections ...................................................................................................................................................................................... 82
Road signalling ..................................................................................................................................................................................................... 82
Spray II unit electrical connections .......................................................................................................................................................... 82
EVC operating unit ............................................................................................................................................................................................. 83
TR2 Y version diagrams ................................................................................................................................................................................... 84
TR2 Y version diagrams ................................................................................................................................................................................... 85
5
Sommaire
Index
Index ....................................................................................................................................................87
6
EC Declaration of Conformity
The manufacturer:
Production unit
HARDI-EVRARD
301 rue du 21 mai 1940 - Beaurainville
France
1 - EC declaration
declares that the following equipment:
RANGER TR2 Y - RANGER TR2 V - RANGER TR2 Z
- Complies with all the relevant requirements in machinery directive 2009/127/EC, modifying directive 2006/42/EC.
- The requirements of Council Directive 2004/108/EC (EMC).
Beaurainville 01.06. 2013
Managing Director
HARDI EVRARD
7
1 - EC declaration
8
2- Safety instructions
User safety
Symbols
These symbols are used throughout this manual, indicating that the reader should pay particular attention to certain points.
The meanings of the four symbols are as follows.
This symbol means DANGER. Be extremely careful, your safety is at stake!
€
This symbol means WARNING. Pay close attention, your safety might be at stake!
±
This symbol means IMPORTANT. It will guide you in the most effective, trouble-free and safe use of your sprayer!
This symbol means NOTE.
÷
Recommendations to users of treatment products
This sprayer was designed and manufactured by HARDI EVRARD to operate in conjunction with treatment products selected
by you. For the correct operation of your sprayer, we ask you to adhere strictly to our recommendations, as set out in the
User Manual which was given to you when you purchased the sprayer.
But it is your responsibility alone as the user to comply strictly with the recommendations given by the manufacturers of the
treatment products you use.
In particular, it is strongly recommended that every user should:
• Carefully read the manufacturer's labels on the treatment product(s) used and follow the instructions given (dosage,
personal protection equipment, etc.);
• Only mix together products whose compatibility is expressly recognised by the manufacturer of the phytosanitary
products;
• Avoid mixing in air when filling your sprayer's tank and so prevent the formation of foam and problems with overflows;
• Follow the precautions for use and warnings given by the phytosanitary product manufacturer for the storage of the
treatment products and always use locked premises with no access for children or animals;
• Take precautions relating to the re-processing of packaging, following the recommendations given by phytosanitary
product manufacturers;
• Respect untreated areas;
• Contact the phytosanitary product's manufacturer (or its representative), if there is any doubt or missing information.
Before using the sprayer, also read the following supplementary recommendations and safety instructions:
• Read this instruction manual carefully before using the equipment. Anyone likely to use it must also read the manual.
If there are any points in the manual which you do not understand, contact your dealer to obtain additional
information before you use the equipment.
• Legislation may require the operator to be in possession of a proficiency certificate in the use of the equipment.
Comply with current legislation.
• The driver's seat constitutes the work station during treatment.
• Wear protective clothing. Clothing may vary, depending on the phytosanitary products used. Comply with current
legislation.
After treatment, wash and change your clothes. Clean the equipment, as it may have become dirty.
• You should neither eat, drink nor smoke while using or maintaining your equipment.
In the event of poisoning, call a doctor or the emergency medical service, (see the information on the packaging for
the products used).
9
2- Safety instructions
Filling and application
• No one should remain within the sprayer's operating perimeter. Be careful not to injure anyone or damage anything
when manoeuvring the equipment, especially when reversing.
• Slow down when driving over uneven ground; the sprayer could become unbalanced and tip over.
• Keep children away from the sprayer!
• Do not attempt to enter the tank.
• Do not pass underneath the equipment, unless it has been made secure. The boom is secure when it rests on the
transport supports.
• For more information, refer to the Application Techniques Manual.
Use
This HARDI EVRARD trailed sprayer is intended exclusively for use in agricultural work, i.e. the application of phytosanitary
products and liquid fertilisers.
Any other use is considered to be outside the scope of normal use and is therefore prohibited.
• Check the pressure using clean water before adding the products to the tank. Never disassemble the tubes while the
sprayer is in operation.
• DANGER! Do not exceed the pump's maximum recommended rotation speed.
• Rinse and clean equipment after use and before carrying out any maintenance.
• Never do any maintenance or make any repairs while the equipment is in operation. Always replace safety equipment
and other guards immediately maintenance work or repairs are complete.
• Disconnect the electrical supply before doing any maintenance and de-pressurise the equipment after use and before
maintenance.
• If you are using an arc welding set on any part of the sprayer, you must disconnect the electrical supply from the
battery before starting welding. Ensure that no inflammable or explosive material is in the vicinity of the welding.
• Do not use external cleaning equipment if parts of the equipment are damaged, in particular safety equipment, highpressure hoses, etc.
• You should take all precautions against the risks associated with unintentional contact with overhead power lines. A
sticker in the tractor cab draws the user's attention to the risk of contact with overhead power lines.
Using the sprayer
This HARDI EVRARD self-propelled sprayer is intended exclusively for use in agricultural work, i.e. the application of
phytosanitary products and liquid fertilisers.
Any other use is considered to be outside the scope of normal use and is therefore prohibited.
Operator qualification
The machine must be used and maintained by persons who are familiar with all the particular characteristics of using it
safely.
Before using your machine, familiarise yourself with all the controls. When you are working, you will not have time to do this.
Ensure that you have the necessary skills to protect crops and the environment when handling and spraying phytosanitary
products. For more information on personal protection and protecting the environment, refer to the APPLICATION
TECHNIQUES manual.
10
2- Safety instructions
DANGER !
Safety pictograms
Safety pictograms indicate the various parts of the sprayer that could present a risk to your safety. These pictograms must
be complied with by anyone working on or close to the machine.
The safety pictograms must always be clean and readable. Worn or damaged stickers must be replaced. Your distributor can
supply you with new stickers.
NOTE! The list of warnings given below may vary according to the equipment.
÷
Clean water not for drinking!
Fill the rinsing tank and the hand wash tank
with clean water only.
This water must not be drunk.
Service!
Stop the engine and remove the ignition key
before doing any maintenance or repairs.
Service!
Tighten to the torque indicated in the user
manual.
Risk of crushing!
Keep hands out.
Risk of electrocution!
Keep well away from power lines.
Anchor point!
Risk of falling!
Do not stand on the platform or ladder during
use.
Risk of tipping over!
Be careful when uncoupling the sprayer.
Risk of crushing!
Do not stand under a raised and unsecured
load.
Risk of intoxication!
Entering the tank prohibited!
Handling phytopharmaceutical products!
Read recommendations relating to the
preparation of products carefully prior to
using the equipment. Follow the instructions
and safety advice during operation.
Regulations on the use of phytosanitary effluent
For more information on the use of effluent, refer to the APPLICATION TECHNIQUES manual in the 'Environmental Protection'
section.
11
2- Safety instructions
12
3 - Description
General information
Using the sprayer
This HARDI sprayer was designed for the application of phytopharmaceutical products and liquid fertilisers. It should be
used for this function only. Its use for other purposes is prohibited. If current regulations do not require you to obtain an
approved application certificate, it is still strongly recommended that you keep up to date your knowledge of protecting
crops and handling phytopharmaceutical products, to ensure the safety of persons and the environment during treatment.
Driving on the road
When you drive on a public road, you must follow the Highway Code and/or any other regulation applicable, especially
where required equipment is concerned, such as lighting, signalling, etc.
IMPORTANT! The maximum permitted speed for a tractor hitched to a towed sprayer is 25k.p.h. (French law). This
speed may differ in other countries. Check on the maximum permitted speed with the relevant authorities.
Ta nk
Made of impact-resistant polythene, resistant to UV light and chemicals, the main tank is round in shape to facilitate
cleaning. The manhole is accessible from the platform. This provides easy access for filling, cleaning the tank, etc. The sprayer
also has a rinsing tank and a hand wash tank. An optional gauge, easy to read and visible from the tractor cab, can be fitted
beside the platform.
Nominal capacity 2,500 litres.
Chassis
Compact and extremely robust, it is covered with an electrostatic lacquer which is resistant to chemicals and weather.
Bolting is treated with Delta-Magni against corrosion.
13
3 - Description
General view
1. Main tank cover
2. Main tank gauge
3. Pressure gauge
4. Storage box (optional)
5. Support leg
6. Pump
7. Hitch
8. Step
9. Suction filter
10. Suction valve
11. External filling valve
12. Agitation valve
13. Pressure valve
14. Cyclone filter
15. TurboFiller controls
16. TurboFiller
17. Rinsing tank cover
18. Drain valve control
19. Hand wash tank cover
14
Identification plates
3 - Description
An identification plate, fixed to the chassis, indicates the manufacturer's
name, the model, the weight when empty, maximum height and the
maximum pressure in the hydraulic system (where there is one) and
spraying system.
The SERIAL NO. is the number for the complete equipment.
The chassis, boom frame and other main steel components also carry
identification plates showing the model and the part no. (not shown).
REFERENCE NO.: is the reference number for the basic chassis.
*1A500*- RG25- ALS
HARDI-INTERNATIONAL A/S
Marque : EVRARD
Type Variante Version
Année fabrication
Masses maximales admissibles
Essieu 1/attelage
Essieu 2
Essieu 3
RG25 ALS
2012
1200
4500
HELGESHOJ ALLE 38. DK263, DENMARK
kg
kg
kg
1A500
N° de série
2310
PV
5080
PTAC
PTRA
Réceptionné le
par la DRIRE
11/05/2012
GRAVELINES
kg
kg
kg
The CE identification plate fixed to the chassis shows the sprayer's
manufacturer, model and serial number.
15
3 - Description
Spraying system
Pump
Six diaphragm pump, model 363 Standard = 540 rpm (6 splines). The design of the diaphragm pump is simple, with easily
accessible valves and diaphragms which isolate the moving parts from the mixture.
Valves and pictograms
The valves and pictograms are identified by a different colour for
different functions. The pictograms facilitate the operation of the valves.
The modular MANIFOLD principle facilitates the addition of optional
suction and discharge equipment. A return valve may be fitted on the
suction valve to improve draining of the sprayer prior to cleaning.
To activate a function, simply turn the handle to the desired function.
B
A. Suction valves (main and rinsing tanks, external suction).
B. Pressure valves (spraying, agitation, incorporation of products, tank
rinsing and equipment cleaning).
A
Suction MANIFOLD valves (A) - black disc
The arrow indicates the active function. Turn the handle to point the
arrow to the pictogram of the function required. If the arrow points to a
position without a pictogram (function not used), the valve is closed.
From the main tank From the rinsing tank From an external source
IMPORTANT! If a valve is difficult to turn or, conversely, turns too easily (= leak) - it should be checked. For more
information, refer to the "Maintenance" section.
Pressure MANIFOLD valves (B) - green disc
The arrow indicates the active function. Turn the handle to point the arrow to the pictogram of the function required. If the
arrow points to a position without a pictogram (function not used), the valve is closed.
To the spraying boom To the main tank agitation To the tank rinsing nozzle
To the product filler To a front tank External cleaning gun
16
Main tank filling
3 - Description
Electrically controlled MANIFOLD valves (optional)
One or more Manifold valves may be fitted with an electrical control from a unit in the cab. To operate them manually, the
motor(s) must be disconnected from the power.
Regulation
The sprayer is equipped with EVC regulation.
Regulation is by EVC - Electrical valve control. The O/C (open/closed) control acts directly on the distribution valves,
providing a very quick response time. The setting unit, modular in design, is controlled electrically from a control unit in the
cab.
Diagrams - spraying system
Refer to sections Basic spraying system page 80 and Spraying system with options page 81
Filters
A suction filter is fitted on the left hand side of the sprayer, just in front of the MANIFOLD valves, recognisable by its red elbow
connection.
A Cyclone pressure filter is located on the left hand side of the equipment, just behind the Manifold valves. It has a built-in
self-cleaning function.
Optional boom filters can be fitted on each section..
All nozzles are fitted with filters.
All filters must be in good condition, in position and cleaned regularly. Take care with the choice of mesh size (see
"Application Techniques" manual).
Cyclone Filter (optional)
With the Cyclone filter, all impurities contained in the mixture are
returned to the tank.
Operating diagram
1. Filter cover
2. Intake for the mixture from the pump
3. Outlet to the boom
4. Tank return
5. Return valve
The valve (5) has three positions identified by dots on the side of the
lever.
A. This position is marked with a dot: No return to tank. Position used
to rinse the boom when the tank is full. Or to have the pump's full
capacity available.
B. This position is marked with two dots: Normal working position. With a return to tank to prevent any blockage during
treatment. Position also used to rinse the boom when the tank is empty.
C. This position is marked with three dots: Turbo function to unblock the filter. Lift and hold the lever for a few moments.
The increased return to the tank cleans the filter.
IMPORTANT! The use of position C does not guarantee that the filter is clean. Check the condition of the filter and
clean it regularly. If necessary see Every 10 hours - Cyclone filter page 58.
17
3 - Description
A
B
DANGER! Never open the Cyclone filter before valves (1) and (2)
€
are closed (turned to the neutral position). Otherwise, the
mixture could escape and splash you through the filter cover.
TurboFiller
Before use
Pull the lever (A) to unlock.
Use the handle (B) to lower the TurboFiller until it locks in the down
position.
After use
Use the handle to lift the TurboFiller back to the upper position
until it locks into place.
WARNING! Before using the unlocking lever (A), you must hold
±
the handle to prevent any unwanted movement of the
TurboFiller!
TurboFiller suction valve
The locked opening valve is used simultaneously with the TurboFiller. It is opened just
before pouring the products into the filler.
Adding products without using the Turbo deflector.
Turbo deflector control
When locked in the open position, this valve activates a continuous vortex at the bottom
of the TurboFiller hopper.
Turbo deflector control
18
Package and drum rinsing control
The upper lever has two functions:
1. When the TurboFiller lid is open, it can be used to clean empty packages by turning
drums upside down over the rotary rinsing nozzle in the middle of the hopper.
When the TurboFiller lid is closed, it rinses the hopper after the products have been added
to the tank.
Rinsing product packaging and drums
For more information on using the rinsing control, refer to section Cleaning the TurboFiller page 46
3 - Description
19
3 - Description
AB C
D
Boom
Boom and terminology
The sprayer is equipped with a TR2 boom. It is held by trapeze arms fixed to the tank's chassis.
The trapeze arms allow the boom to remain horizontal when unfolded and protect it from impacts and vibrations on uneven
terrain. They ensure the longevity of the boom and improve its stability, resulting in more accurate application.
Booms are available in 18, 20, 21, 22 and 24m working widths. All booms are fitted with folding end arms.
The terminology for dual-fold booms is as follows
A - Folding end arm
B - Outer arm
C - Inner arm
D - Central section
Model
Equipment
Function control Tractor valve
Independent folding of
the ends
Hydraulic tilt corrector
Boom tilt
1 single acting control valve
Tractor valves
1 double acting control valve
TR2 Y TR2 V TR2 Z
control
optional
Tractor valve
control
By hydraulic solenoid valves
and unit in the cab
no yes
yes
no
1 single acting control valve
+
+
free return
yes
20
Equipment
Hitch with hydraulic drawbar (optional)
The sprayer can be equipped with a hitch with a hydraulic drawbar. This
allows the sprayer to be turned a little later when the tractor starts to
turn at headlands, compared to a conventional hitch tongue. This results
in a tighter turning circle, allowing the size of headlands to be reduced.
It also makes traces in the headlands easier to follow.
The articulated hitch with tilt correction has an offset correction device.
The hitch carries out the same function but the tilt correction allows it to
also be used on slopes.
IMPORTANT! The offset correction is controlled by the tractor's
hydraulic control valves.
3 - Description
Step
A step on the left hand side of the sprayer gives access to the platform.
Platform
The platform provides access to the lids on the hand wash tank and the
main tank.
21
3 - Description
Main tank gauge
The gauge indicates the level of the mixture in the main tank. The scale
is written in litres or Imp./US gallons (for some countries).
The gauge is only an indication of the level in the tank. The total
variation in the accuracy of the level is 7.5% for a tank filled to less than
20% of its capacity. For a tank filled to more than 20%, the accuracy
variation is 5%.
IMPORTANT! For greater accuracy, a filling meter can be fitted as
an option.
Boom pressure gauge
The pressure gauge is located on the platform, above the Manifold
valves. It measures the working pressure in the boom's pipes right next
to the nozzles.
The flow rates shown in the nozzle flow tables are always calculated
according to the pressure measured at the nozzles. When calibrating, as
when working, the pressure should be set using this gauge.
Storage box (optional)
A storage box can be fitted to the platform rail. It is intended for the
storage of protective equipment such as clean clothing, soap for hand
washing, etc. The box is divided into two compartments, allowing clean
items to be separated from dirty ones.
WARNING! Although the box is intended for storing clean items,
±
it should never be used for storing food, drinks or any other
consumable.
22
3 - Description
1
7
5
4
6
8
2
3
External cleaning equipment (optional)
This equipment comprises a reel with a hose and a spray gun for rinsing the sprayer with clean water while still in the field.
The external cleaning equipment is located to the right of the sprayer.
1. Reel
2. Spray gun
3. Rotating hose reel bracket
For information on using the hose reel, refer to the relevant section.
TR2 Y version control unit
'Sprayll' hydraulic and spraying control
The switches on the Spraying unit control the following functions:
1
2
3
1. Switching on the unit.
2. Regulating the working pressure. Regulates the working pressure.
3. General spraying Open/Closed. Opens or closes all sections.
Closed position at the top and Open position at the bottom.
4. End nozzles (Left/OFF/Right). If end nozzles are fitted, opens them
on each side. Closed position in the middle.
5. Not used
6. Central frame locking selection - Boom Open/Closed - Tilt
7. Individual spray section control valves Open/Closed.
Closed position at the top and Open position at the bottom.
8. Boom lights (optional)/Tank bottom dilution (optional)
For more information on using the spraying functions, refer to section Spray controls page 48
For more information on using the hydraulic functions, refer to section TR2 Y boom hydraulic controls page 37
23
3 - Description
1
7
5
4
6
8
2
3
'Sprayll' spraying control
The switches on the spraying control unit control the following functions
1. Switching on the unit.
2. Regulating the working pressure. Regulates the working pressure.
3. General spraying Open/Closed. Opens or closes all sections.
Closed position at the top and Open position at the bottom.
4. End nozzles (Left/OFF/Right). If end nozzles are fitted, opens them
on each side. Closed position in the middle.
5. Not used
6. Not used.
7. Individual spray section control valves Open/Closed.
Closed position at the top and Open position at the bottom.
8. Boom lights (optional).
For more details on using the spraying functions, refer to section Spray controls page 48
'Hydraulic' control
The switches on the hydraulic control unit control the following functions:
1. M/A supply
2. Selection of central frame locking or tilt correction
3. Left boom tilt - TR2 Z version only
4. Boom raise/lower
5. Right boom tilt - TR2 Z version only
6. Fold out/fold in left arm
7. Inner arm simultaneous fold out/fold in
8. Fold out/fold in right arm
9. Hydraulic drawbar
10. Tank bottom dilution (optional)
11. Central frame locking/tilt correction control
For more information on using the hydraulic functions, refer to section TR2 V and TR2 Z boom hydraulic controls page 39
1
6
2
H2o
7
8
3
H2o
9
4 5
11
10
24
4 - Sprayer set-up
General information
Precautions before use
Although the sprayer is factory protected with a resistant coating on its metal parts, nuts and bolts etc., it is recommended
that you apply a coat of anti-corrosion oil (Castrol Rustillo or Shell Ensis Fluid) to all metal parts, to prevent agropharmaceutical products and liquid fertilisers from discolouring the paintwork.
If you do this before you use the equipment for the first time, future cleaning will be easier and the paintwork will not dull.
Re-apply the treatment regularly, as soon as the protective film disappears.
Unloading the sprayer
Unloading may require the use of a crane or forklift truck. If this is the
case, use the anchor points provided for this purpose. Ensure the slings
or chains used can support the load.
IMPORTANT! only lift the sprayer when the tanks are empty.
Lifting the sprayer with a jack
To change a wheel, replace a bearing, etc., lift the sprayer by positioning
the jack under the axle as shown.
DANGER! The sprayer must be placed on firm level ground, so
€
that it will not fall off the jack.
IMPORTANT! For greater safety, chock the opposite wheel!
25
4 - Sprayer set-up
Support leg
NOTE! The strength of the support leg and the jack is designed to support the weight on the hitch tongue, on flat
÷
ground, when the tank is full.
To position the support leg:
1. Remove the pin (1) and pull the shaft (2)
2. Position the support leg with the shaft on the hitch tongue,
replace the pin
3. Turn the handle to lower the support leg to the ground.
4. When the leg is fully supporting the sprayer, you can unhitch the
sprayer from the tractor.
When the sprayer is hitched to the tractor, the leg is positioned on the
support provided for this purpose.
2
1
26
4 - Sprayer set-up
Transmission shaft
User safety
1. ALWAYS SWITCH OFF THE ENGINE before connecting the transmission shaft to the tractor's PTO drive - most PTO drive
can be rotated by hand to make it easier to align the splines.
2. When you connect the shaft, check that it is LOCKED. Push and pull the shaft until it engages.
3. Keep guards and chains in good condition and check that all rotating parts are properly protected, including the
journal crosses at each end of the shaft. Do not use the transmission shaft without guards.
4. Do not touch the transmission shaft while it is rotating. Do not climb on it. Safety distance: 1.50m. NEVER step over a
rotating shaft to get to the other side of the equipment.
5. To prevent guards from being pushed out of the way, attach safety chains but leave sufficient slack.
6. Check that the guards around the tractor's PTO drive and shaft on the equipment side are in good condition.
7. ALWAYS STOP THE ENGINE and remove the ignition key before doing any maintenance or repair to the shaft or the
equipment.
DANGER! UNGUARDED ROTATING TRANSMISSION SHAFTS ARE A DANGER TO LIFE.
€
Connecting the transmission shaft
Always check the manufacturer's user manual before connecting the
transmission shaft!
When you connect the shaft for the first time, follow this procedure:
1. Hitch the sprayer to the tractor and position it with the tractor and
the PTO drive on the spray pump side as close as possible.
2. Stop the engine and remove the ignition key.
3. To shorten the transmission shaft, separate the two parts of the
shaft. Fit the two parts on the tractor side and sprayer side and
measure by how much you need to shorten the shaft. Mark the
guards, so that they can be shortened by the same amount.
WARNING! Only shorten the shaft if absolutely necessary!
±
WARNING! The shaft must always have a minimum overlap of half its length!
±
The overlap (A) recommended between the two parts of the shaft
equals two thirds of its total length. The minimum overlap (A) must be
half the length.
DANGER! Since transmission shafts are potentially dangerous,
€
always consult the manufacturer's user manual before making
any modification.
27
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