LeeBoy 8515D User Manual
Operations, Service, and Parts Manual
LEEBOY MODEL 8515D CONVEYOR PAVER
Manual No. 1015239-01
This manual applies to
Serial Number 133074
and above.
Thumb Index
SAFETY
INFORMATION AND SPECIFICATIONS
COMPONENT LOCATION
OPERATION
MAINTENANCE
1
2
3
4
5
SCHEMATICS
ILLUSTRATED PARTS LIST
6
7
Disclaimer
All information, illustrations and specications in this manual are based on the latest information available
at the time of publishing. The illustrations used in this manual are intended as representative reference
views only. Moreover, because of our continuous product improvement policy, we may modify information,
illustrations and/or specications to explain and/or exemplify a product, service or maintenance
improvement. We reserve the right to make any change at any time without notice. VT LeeBoy, Inc., VT
LeeBoy, LeeBoy, and Rosco are all the same entity and are used interchangeably.
Title 40, Code of Federal Regulations (CFR) 1068
This product meets certied-emission requirements set by the EPA (Environmental Protection Agency),
governed by Title 40 CFR 1068, which species actions that are prohibited by law and lists civil penalties
for noncompliance. As part of those regulations, modication or rendering inoperative any emissionrelated component can subject you to government penalties (and void your warranty). Tampering with
emission controls is in violation of federal law, and can result in civil penalties of up to $3,750 each day an
engine or piece of equipment is operated in violation.
Please be aware that you are responsible for maintaining the machine and the certied emission engine
installation. Failure to comply to comply could result in penalties as listed above and void the warranty on
this engine and this machine.
For more information, visit: https://www.epa.gov/laws-regulations/regulations
California Proposition 65 Warning
Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer,
birth defects, and other reproductive harm.
Battery posts, terminals and other related accessories contain lead and lead compounds, chemicals
known to the State of California to cause cancer and other reproductive harm. Wash hands after handling.
©2016 VT LeeBoy, Inc.
LeeBoy reserves all copyright and other rights in this manual and the manual’s content. No part of this
manual may be reproduced or used in any way without the written permission of VT LeeBoy, Inc., except as
necessary to operate LeeBoy equipment.
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TABLE OF CONTENTS
Page
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Machine Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Hot Material Precautions . . . . . . . . . . . . . . . . . . . . . . . 1-7
Hydraulic Systems Precautions . . . . . . . . . . . . . . . . . . . 1-7
Refueling Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Battery Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Starting and Stopping Precautions . . . . . . . . . . . . . . . . . . 1-8
Parking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Poor Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Storage Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Maintenance Precautions . . . . . . . . . . . . . . . . . . . . . . 1-9
Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Safety Decals Care . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Decal Installation (Sticker Type) . . . . . . . . . . . . . . . . . . . 1-11
Decal Installation (Top Protected) . . . . . . . . . . . . . . . . . . 1-11
Limited Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Specication Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Torque Specications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Standard Inch Fasteners . . . . . . . . . . . . . . . . . . . . . . . 2-7
Metric Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Hydraulic Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Determining Proper Torque . . . . . . . . . . . . . . . . . . . . . 2-9
Component Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
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Components Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Hopper and Conveyors . . . . . . . . . . . . . . . . . . . . . . . 3-3
Augers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Operator Platform . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Screed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Standard Equipment/Options . . . . . . . . . . . . . . . . . . . . 3-4
Machine Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Left Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Right Control Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Center Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Steering and Speed Control Box . . . . . . . . . . . . . . . . . . . . . . 3-11
Screed Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Burner Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Propane Tank Controls . . . . . . . . . . . . . . . . . . . . . . . 3-13
Steering Wheel (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Electric Heat (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Receiving the Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Initial and Daily Inspection . . . . . . . . . . . . . . . . . . . . . . 4-3
Start-Up Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Stopping the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
DPF Regeneration (REGEN) . . . . . . . . . . . . . . . . . . . . . . . . 4-4
PV480 Powerview Display . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Gauge Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Set Points and Throttle Speed . . . . . . . . . . . . . . . . . . . . 4-5
Soft Keys (Buttons) . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Status Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
System Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
User Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Regeneration Messages . . . . . . . . . . . . . . . . . . . . . . . 4-14
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Messages, Cautions, Warnings . . . . . . . . . . . . . . . . . . . 4-17
Driving the Paver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Operator Control Station . . . . . . . . . . . . . . . . . . . . . . . 4-18
Steering and Speed Control . . . . . . . . . . . . . . . . . . . . . 4-18
Paver Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Spray Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Heating the Screed . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Hopper Wings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Conveyors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Hydraulic Cut-Off Gates . . . . . . . . . . . . . . . . . . . . . . . 4-23
Electric Flight Screw . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Set the Screed Extension, Flight Screw and Endgate . . . . . . . . . 4-24
Sonic Auger Sensor . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Starting to Pave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Basic Paving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Setting the Crown . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Mat Texture Adjustment . . . . . . . . . . . . . . . . . . . . . . . 4-29
815HD Screed Extension Double Adjustment (Option) . . . . . . . . 4-30
Unloading and Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Unloading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
Tie-Down Procedure . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
Optional Components . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Auger Extensions Option . . . . . . . . . . . . . . . . . . . . . . . 4-32
Umbrella Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Screed Sloping Extensions . . . . . . . . . . . . . . . . . . . . . 4-32
Steering Wheel Option . . . . . . . . . . . . . . . . . . . . . . . . 4-32
Roll-Up Curb Attachments . . . . . . . . . . . . . . . . . . . . . . 4-32
Truck Hitch Attachment Option . . . . . . . . . . . . . . . . . . . . 4-33
Electric Screed Options . . . . . . . . . . . . . . . . . . . . . . . 4-33
Topcon® Sonic and Dual Grade Control . . . . . . . . . . . . . . . 4-34
Rubber or Steel Track Options . . . . . . . . . . . . . . . . . . . . 4-34
815HD (Heavy Duty) Electric Screed . . . . . . . . . . . . . . . . . 4-34
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vii
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Preparing Paver for Maintenance . . . . . . . . . . . . . . . . . . 5-5
Every 10 Hours or Daily Routine Maintenance . . . . . . . . . . . . 5-5
Every 50 Hours or Weekly Routine Maintenance . . . . . . . . . . . 5-5
Every 100 Hour or Monthly Maintenance . . . . . . . . . . . . . . . 5-6
Every 250 Hours or Quarterly Routine Maintenance . . . . . . . . . 5-6
Every 500 Hours or Semi-Annual Routine Maintenance . . . . . . . 5-6
Every 1000 Hours or Annual Routine Maintenance . . . . . . . . . . 5-6
Torque Hub Lubrication . . . . . . . . . . . . . . . . . . . . . . . 5-6
Lubrication Points . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Maintenance Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Conveyor Flight Chain . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Conveyor Drive Chain . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Auger Drive Chain Adjustment . . . . . . . . . . . . . . . . . . . . 5-9
Screed Extension Top Guide Adjustment . . . . . . . . . . . . . . . 5-9
Track Tension Pressure Relief . . . . . . . . . . . . . . . . . . . . 5-10
Conveyor Switch Adjustment . . . . . . . . . . . . . . . . . . . . . 5-10
Torque Hub Hydraulic Motor Gear Adjustments . . . . . . . . . . . 5-11
Engine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Check Engine Lubrication Oil . . . . . . . . . . . . . . . . . . . . 5-12
Change Engine Oil and Filter . . . . . . . . . . . . . . . . . . . . . 5-13
Change Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Change Fuel Filter . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Water Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Check Hydraulic Oil . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Change Hydraulic Oil and Filter . . . . . . . . . . . . . . . . . . . 5-16
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
Battery Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
Screed Electric Heat (Option) . . . . . . . . . . . . . . . . . . . . . . . 5-19
Screed Electric Heat Elements . . . . . . . . . . . . . . . . . . . . 5-19
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LeeBoy 8515D Conveyor Paver
Element Resistance Testing . . . . . . . . . . . . . . . . . . . . . 5-20
Heating Elements . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
Generator Voltage Testing . . . . . . . . . . . . . . . . . . . . . . 5-21
Generator Capacitor . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Replacement Procedures . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Front Idler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Track Tension Cylinder . . . . . . . . . . . . . . . . . . . . . . . 5-23
Track Rollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23
Track Sprocket (Steel or Poly) . . . . . . . . . . . . . . . . . . . . 5-23
Rubber Track (Option) . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Rear Conveyor Shaft, Bearings and Sprockets . . . . . . . . . . . . 5-24
Conveyor Drive Motors. . . . . . . . . . . . . . . . . . . . . . . . 5-25
Auger and Inner Bearings . . . . . . . . . . . . . . . . . . . . . . 5-25
Auger Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Main Screed Wear Plate . . . . . . . . . . . . . . . . . . . . . . . 5-27
Screed Extension Wear Plate . . . . . . . . . . . . . . . . . . . . 5-28
Torque Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29
Two-Speed Hydraulic Motors . . . . . . . . . . . . . . . . . . . . 5-30
Conveyor Switch Replacement . . . . . . . . . . . . . . . . . . . . 5-31
Weldment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-32
Plus One . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-32
Test Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-33
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . 5-34
PV480 Diagnostic Trouble Code (DTC) Chart. . . . . . . . . . . . . . . . 5-37
Electrical System (1 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Electrical System (2 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Electrical System (3 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Electrical System (4 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Electrical System (5 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Electrical System (6 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Electrical System (7 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Electrical System (8 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
Electrical System (9 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Electrical System (10 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Electrical System (11 of 11) . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
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ix
Lower Control, Sloping (Left) . . . . . . . . . . . . . . . . . . . . . . . . 6-25
Lower Control, Sloping (Right) . . . . . . . . . . . . . . . . . . . . . . . 6-27
Lower Control, Non-Sloping (Left) . . . . . . . . . . . . . . . . . . . . . 6-29
Lower Control, Non-Sloping (Right) . . . . . . . . . . . . . . . . . . . . . 6-31
Auxilliary Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
Generator Control to Bulkhead Harness . . . . . . . . . . . . . . . . . . 6-35
Bulkhead to Generator Harness . . . . . . . . . . . . . . . . . . . . . . 6-37
Electric Steering Cord, 4 Feet . . . . . . . . . . . . . . . . . . . . . . . 6-39
Dash Assembly (1 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-41
Dash Assembly (2 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . .6-43
Dash Assembly (3 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-45
Dash Assembly (4 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-47
Dash Assembly (5 of 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Gauge Panel (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-51
Gauge Panel (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-53
Plus One Harness (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 6-55
Plus One Harness (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . 6-57
Ultrasonic Power Harness . . . . . . . . . . . . . . . . . . . . . . . . . 6-59
Steering Wheel Box (Option) . . . . . . . . . . . . . . . . . . . . . . . . 6-61
Dual joystick control Box (Option) . . . . . . . . . . . . . . . . . . . . .6-63
Electric Heat Control (Option) . . . . . . . . . . . . . . . . . . . . . . . 6-65
Electric Heat Control - Heated Endgates (Option) . . . . . . . . . . . . . . 6-67
Hydraulic Schematic (1 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 6-69
Hydraulic Schematic (2 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 6-71
Hydraulic Schematic (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 6-73
Hydraulic Schematic (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 6-75
Illustrated Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Quick Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5
Sprocket Drive Track System - 4 Roller Undercarriage . . . . . . . . . . . 7-6
Sprocket Drive Track System - 4 Roller Undercarriage . . . . . . . . . . . 7-8
Rubber Track Undercarriage - 5 Roller Undercarriage . . . . . . . . . . . 7-10
Conveyor Drive Assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . . . 7-12
Conveyor Drive Assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . . . 7-14
Hopper Components (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Hopper Components (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . 7-18
Auger Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20
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Conveyor Drive Cutoff / Screed Lift Cylinders . . . . . . . . . . . . . . . 7-22
Hydraulic Components / (Left) Side Fuel Tank . . . . . . . . . . . . . . . 7-24
Hydraulic Test Port Assembly . . . . . . . . . . . . . . . . . . . . . . . 7-26
H1 Pump & Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
Kubota T4F Engine Assembly (1 of 3) . . . . . . . . . . . . . . . . . . . . 7-30
Kubota T4F Engine Assembly (2 of 3) . . . . . . . . . . . . . . . . . . . . 7-32
Kubota T4F Engine Assembly (3 of 3) . . . . . . . . . . . . . . . . . . . . 7-34
Kubota Sheet Metal Covers . . . . . . . . . . . . . . . . . . . . . . . . 7-36
Spray Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-38
Screed Arm Assembly With Toe Point . . . . . . . . . . . . . . . . . . . 7-40
Propane Heater And Automatic Ignitors . . . . . . . . . . . . . . . . . . . 7-42
Control Valve Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 7-44
Lower Hydraulic Manifold - 6 Valve . . . . . . . . . . . . . . . . . . . . . 7-46
Dash Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Screed Sloping Overview . . . . . . . . . . . . . . . . . . . . . . . . . 7-50
Screed Non-Sloping Overview . . . . . . . . . . . . . . . . . . . . . . . 7-52
Screed Frame Sloping - Propane . . . . . . . . . . . . . . . . . . . . . . 7-54
Screed Frame Non-Sloping - Propane . . . . . . . . . . . . . . . . . . . 7-56
Extension Single Adjust Assembly - Propane (Left) . . . . . . . . . . . . . 7-58
Extension Single Adjust Assembly - Propane (Right) . . . . . . . . . . . . 7-60
Extension Double Adjust Assembly - Propane (Left) . . . . . . . . . . . . . 7-62
Extension Double Adjust Assembly - Propane (Right) . . . . . . . . . . . . 7-64
Screed Frame Sloping - Electric . . . . . . . . . . . . . . . . . . . . . . 7-66
Screed Frame Non-Sloping - Electric . . . . . . . . . . . . . . . . . . . . 7-68
Extension Single Adjust Assembly - Electric (Left) . . . . . . . . . . . . . . 7-70
Extension Single Adjust Assembly - Electric (Right) . . . . . . . . . . . . . 7-72
Extension Double Adjust Assembly - Electric (Left) . . . . . . . . . . . . . 7-74
Extension Double Adjust Assembly - Electric (Right) . . . . . . . . . . . . 7-76
Endgate Assembly (Left) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-78
Endgate Assembly (Right) . . . . . . . . . . . . . . . . . . . . . . . . . 7-80
Screed Pull Arm Assembly (Left) . . . . . . . . . . . . . . . . . . . . . . 7-82
Screed Pull Arm Assembly (Right) . . . . . . . . . . . . . . . . . . . . . 7-84
Citrus Tank & Heat Control Box . . . . . . . . . . . . . . . . . . . . . . . 7-86
Vibrator Assembly (Left) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-88
Walk Board Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-90
Slide Plate Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-92
LeeBoy 8515D Conveyor Paver
xi
Screed Miscellaneous Components . . . . . . . . . . . . . . . . . . . . 7-94
Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-96
Power Crown (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-98
Strike Offs And Extensions (Option ) . . . . . . . . . . . . . . . . . . . .7-100
Paver Leveling Control TOPCON System 4 (Option) . . . . . . . . . . . .7-102
Paver Leveling Control TOPCON System P-32 (Option) . . . . . . . . . .7-104
Truck Hitch Assembly (Option) . . . . . . . . . . . . . . . . . . . . . . .7-106
815HD Series Screed 8515 Sloping Overview . . . . . . . . . . . . . . .7-108
815HD Series Screed 8515 Non-Sloping Overview . . . . . . . . . . . . . 7-110
815HD Series Screed Frame Sloping . . . . . . . . . . . . . . . . . . . . 7-112
815HD Series Screed Frame Non-Sloping . . . . . . . . . . . . . . . . . 7-114
815HD Series Vibrator Assembly . . . . . . . . . . . . . . . . . . . . . . 7-116
815HD Series Walk Board Assembly . . . . . . . . . . . . . . . . . . . .7-118
815HD Series Slide Plate Assembly . . . . . . . . . . . . . . . . . . . .7-120
815HD Series Extension Assembly (Left) . . . . . . . . . . . . . . . . . .7-122
815HD Series Extension Assembly (Right) . . . . . . . . . . . . . . . . .7-124
815HD Series Endgate Assembly (Left) . . . . . . . . . . . . . . . . . . .7-126
815HD Series Endgate Assembly (Right) . . . . . . . . . . . . . . . . . .7-128
815HD Series Screed Pull Arm Assembly (Left) . . . . . . . . . . . . . . .7-130
815HD Series Screed Pull Arm Assembly (Right) . . . . . . . . . . . . . .7-132
815HD Series Citrus Tank & Heat Control Box . . . . . . . . . . . . . . .7-134
815HD Series Screed Optional Components . . . . . . . . . . . . . . .7-136
HD Heated Endgate Assembly - Option (1 of 3) . . . . . . . . . . . . . . .7-138
HD Heated Endgate Assembly - Option (2 of 3) . . . . . . . . . . . . . . .7-140
HD Heated Endgate Assembly - Option (3 of 3) . . . . . . . . . . . . . . .7-142
HD Heated LeeBoy Edge Endgate Assembly - Option (1 of 3) . . . . . . . .7-144
HD Heated LeeBoy Edge Endgate Assembly - Option (2 of 3) . . . . . . . .7-146
HD Heated LeeBoy Edge Endgate Assembly - Option (3 of 3) . . . . . . . .7-148
HD Heated Endgate Assembly - Option . . . . . . . . . . . . . . . . . . .7-150
LeeBoy 8515D Conveyor Paverxii
Thank you for purchasing the LeeBoy Model 8515D
Conveyor Paver. We wish you many years of safe and
efcient operation of your LeeBoy product.
READ THIS MANUAL PRIOR TO OPERATING the machine. It is an important part of the machine and should
be kept with in the dedicated storage container provided
at all times. Though you may be familiar with similar
equipment, you MUST read and understand this manual
before operating the machine to help prevent injury or
damage.
This manual is intended as a guide for the safe and
efcient use of your machine, including procedures for
proper operation and maintenance. Use it with all related supplemental books, engine, transmission manuals,
and any other manuals supplied by other manufacturers. Related Service Bulletins should also be reviewed
to provide information regarding some of the recent
changes. If any questions arise concerning this publi-
cation or to order a replacement manual, contact your
authorized LeeBoy dealer.
This manual contains information that was available
at the time of printing and is subject to change without
notice.
Section 1 - Safety: Contains general and specic
safety guidelines for product and safety label locations.
Section 2 - Information and Specications: Contains
warranty, contact information, machine specication
tables, and machine dimensions.
Section 3 - Component Location: Contains overview
of major component locations and functions.
Section 4 - Operation: Contains instructions for safe
operation and information for optional equipment.
Section 5 - Maintenance: Contains routine maintenance procedures, mechanical adjustments, component replacement and troubleshooting charts for
common problems and corrections. (For specic
engine maintenance procedures, refer to the engine
manufacturer manual.)
Section 6 - Schematics: Contains electrical and hydraulic schematics for product functionality.
Section 7 - Illustrated Parts List (IPL): Contains parts
numbers and illustrations for serviceable components.
VT LeeBoy, Inc. is proud to be ISO 9001 certied. The International Standards
Organization (ISO) establishes guidelines to ensure that products and
services are safe, reliable and of good quality. ISO certies companies who
demonstrate compliance with all aspects of product safety, customer
satisfaction, efciency, environmental stewardship and social responsibility.
Our teams work hard to deliver quality industrial machines that exceed
customer expectations and we strive for continuous improvement in
everything we do. The VT LeeBoy family of companies is committed to
total quality management with a strong focus on meeting customer needs.
VT LeeBoy, Inc., is also proud to be an accredited ANAB manufacturer,
which is a certication process comprised of quality standards established
by the American National Standards Institute (ANSI) and the American
Society for Quality (ASQ). The ANSI-ASQ National Accreditation Board
plays an important role in ensuring the safety and quality of goods and
services, along with protecting the environment.
LeeBoy 8515D Conveyor Paver
xiii
NOTES
LeeBoy 8515D Conveyor Paverxiv
Section 1
SAFETY
Page
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Machine Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Hot Material Precautions . . . . . . . . . . . . . . . . . . . . . . . 1-7
Hydraulic Systems Precautions . . . . . . . . . . . . . . . . . . . 1-7
Refueling Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Battery Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Starting and Stopping Precautions . . . . . . . . . . . . . . . . . . 1-8
Parking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Poor Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Storage Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Maintenance Precautions . . . . . . . . . . . . . . . . . . . . . . 1-9
Safety Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Safety Decals Care . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Decal Installation (Sticker Type) . . . . . . . . . . . . . . . . . . . 1-11
Decal Installation (Top Protected) . . . . . . . . . . . . . . . . . . 1-11
LeeeBoy 8515D Conveyor Paver 1-1
Safety
NOTES
LeeBoy 8515D Conveyor Paver1-2
Safety
This manual provides important information to familiarize
you with safe operating and maintenance procedures.
Even though you may be familiar with similar equipment,
you MUST read and understand this manual before
operating the LeeBoy Model 8515D Conveyor Paver
and follow its instructions when operating the machine.
Safety is everyone’s business and our top concern.
Knowing the guidelines covered in this section will help
ensure your safety, the safety of those around you, as
well as proper paver operation.
Keep safety labels in good condition. If safety labels
become missing or damaged, replace them with
new matching labels. Replacement safety labels are
available from your LeeBoy authorized dealer (see
contact information in Section 2).
You can nd more information about occupational health
and safety in the paving industry on the internet. A few
resources are listed below:
www.osha.gov
cdc.gov
www.asphaltpavement.org
LOOK FOR THESE SYMBOLS THROUGHOUT
THIS MANUAL. THESE ITEMS ARE EXTREMELY
IMPORTANT FOR THE SAFETY OF YOU AND
YOUR COWORKERS. READ AND UNDERSTAND
THOROUGHLY. HEED THE WARNINGS AND
FOLLOW THE INSTRUCTIONS.
1
Indicates a hazardous situation which,
if not avoided, will result in death or serious injury.
Indicates a hazardous situation which,
if not avoided, could result in death or serious injury.
Indicates a hazardous situation which,
if not avoided, could result in minor or moderate
injury.
Indicates a situation which can cause
damage to the equipment, personal property and/
or the environment, or cause the machine to operate
improperly.
www.safety.fhwa.dot.gov/
NOTE: Indicates a procedure, practice or condition
that should be followed in order for the
machine or component to function in the
manner intended.
LeeBoy 8515D Conveyor Paver 1-3
Safety
Safety Precautions
The safety messages that follow have CAUTION level
hazards.
Pre-Operation Hazard
Read and understand this Operation Manual
before operating or servicing the engine to
ensure that safe operating practices and maintenance
procedures are followed.
• Never permit anyone to service or operate the
machine without proper training.
• Safety signs and labels are additional reminders for
safe operating and maintenance techniques.
• Contact LeeBoy or an authorized LeeBoy dealer for
additional training.
• Make sure you are aware of all laws and regulations
that are in effect for the location in which the paver is
operated.
• Make sure you have all necessary licenses to operate
the paver.
Electrocution Hazard
Disconnect the battery before welding anywhere on the
machine.
Suffocation Hazard
Carbon monoxide poisoning is a serious
condition that occurs as a result of improper
ventilation.
• Never operate the internal combustion engine on this
machine in an enclosed area with poor ventilation.
Ensure proper ventillation to reduce risk of carbon
monoxide poisoning or death.
Exhaust Hazard
All internal combustion engines create
carbon monoxide gas during operation and
special precautions are required to avoid
carbon monoxide poisoning:
• Never block windows, vents or other means of
ventilation.
• Always ensure that all connections are tightened to
specications after repair is made to the exhaust
system.
The safety messages that follow have DANGER level
hazards.
Power Lines Hazard
If your machine comes into contact with
electric power lines, observe the following:
• Stay in the operators seat.
• Warn other workers to stay away and do not touch any
control or any part of the machine.
• If contact can be broken, drive the machine away from
the danger zone.
• If contact cannot be broken, stay in the operators seat
until told that power is off.
• Failure to observe these directions could result in
electrocution or death.
The safety messages that follow have WARNING
level hazards.
Crush Hazard
Keep bystanders away from work area before and
during operation.
Modification Hazard
Never modify the LeeBoy machine without the written
consent of LeeBoy. Any modication can affect the safe
operation of the paver and may cause personal injury or
death.
LeeBoy 8515D Conveyor Paver1-4
Safety
Exposure Hazard
Operators of the paver must be aware of
their work environment and the equipmnet
needed to work safely.
• Always wear personal protective equipment, including
appropriate clothing, gloves, work shoes, and
protection for eyes and ears, as required by the task
at hand.
Explosion Hazard
While the engine is running or the battery is
charging, hydrogen gas is being produced
and can be easily ignited. Keep the area
around the battery well-ventilated and keep
sparks, open ame, and any other form of
ignition out of the area.
• Always disconnect the negative (-) battery cable
before servicing the paver.
• Do not start the engine by shorting the starter circuit
or any other starting method not stated in this manual.
Only use the starting procedure as described in this
manual to start the engine.
• Never charge a frozen battery. Always slowly warm the
battery to room temperature before charging.
Fire Hazard
When operating machinery there is a risk for
re. Always have appropriate safety
equipment available.
• Keep a charged re extinguisher within reach when
working in an environment where a re may occur.
• Have all re extinguishers checked periodically for
proper operation and/or readiness.
• Always read and follow safety-related precautions
found on containers of hazardous substances
like parts cleaners, primers, sealants and sealant
removers.
• Undersized wiring systems can cause electrical res.
Entanglement/Sever Hazard
Verify there are no people, obstacles or
other equipment near the machine before
starting the engine. Sound the horn as a
warning before starting the engine.
If the engine must be serviced while it is
operating, remove all jewelry and tie back
long hair before operating or servicing the
machine.
• Keep hands, other body parts, and clothing away from
moving/rotating parts.
1
Fire and Explosion Hazard
• Diesel fuel is ammable and explosive under certain
conditions.
• Never use a shop rag to catch fuel.
• Wipe up all spills immediately.
• Never refuel with the engine running.
• Store any containers containing fuel in a well-
ventilated area, away from any combustibles or
sources of ignition.
• Always stop the engine before beginning service.
Before maintenance, remove negative battery cable
from battery post to ensure vehicle is not operated
during maintenance.
• Verify that all guards and covers are properly attached
before starting the engine. Do not start the engine if
any guards or covers are not properly installed on the
paver.
• If you must run the engine during maintenance
procedures, make sure you have a helper to keep
bystanders clear of the paver and make observations
of moving parts as requested by the operator.
• Always turn the start switch to the OFF position after
operation is complete and remove the key from the
switch. Keep the key in your possession when the
paver is not operating.
• Attach a “Do Not Operate” tag near the key switch
while performing maintenance on the equipment.
LeeBoy 8515D Conveyor Paver 1-5
Safety
• Never operate the engine while wearing a headset to
listen to a radio or music because it will be difcult to
hear the warning signals.
• Always start the engine and operate the controls while
seated in the operators seat.
• Always turn the start switch to the OFF position after
operation is complete and remove the key from the
switch. Keep the key in your possession when the
paver is not operating.
• Attach a “Do Not Operate” tag near the key switch
while performing maintenance on the equipment.
Alcohol and Drug Hazard
Never operate the machine while under the
inuence of alcohol, drugs, or when ill.
Piercing Hazard
High-pressure hydraulic uid or fuel can
penetrate your skin and result in serious
injury. Avoid skin contact with high-pressure
hydraulic uid or diesel fuel spray caused by
a hydraulic or fuel system leak such as a
broken hydraulic hose or fuel injection line.
• If you are exposed to high-pressure hydraulic uid or
fuel spray, obtain prompt medical treatment.
• Never check for a hydraulic uid or fuel leak with your
hands. Always use a piece of wood or cardboard.
Have your authorized LeeBoy dealer or distributor
repair the damaged parts.
Coolant Hazard
Coolant must be handled properly to ensure
operator safety.
• Wear eye protection and rubber gloves when handling
engine coolant.
• If contact with the eyes occurs, ush eyes with clean
water for 15 minutes.
• If contact with skin occurs, wash immediately with
soap and clean water.
Burn Hazard
Some of the machine’s surfaces become
very hot during operation and shortly after
shutdown.
• Keep hands and other body parts away from hot
machine surfaces.
• Handle hot components with heat-resistant gloves.
The safety messages that follow have CAUTION level
hazards.
Poor Lighting Hazard
The work area must be well lit to ensure safe and proper
operation.
• Ensure that the work area is adequately illuminated.
Flying Object Hazard
Always wear eye protection when cleaning
the machine with compressed air or highpressure water.
Dust, ying debris, compressed air,
pressurized water or steam may cause eye
injury.
• Always install wire cages on portable safety lights.
Tool Hazard
Always use tools appropriate for the task at hand and
use the correct size tool for loosening or tightening
LeeBoy machine parts.
LeeBoy 8515D Conveyor Paver1-6
Machine Precautions
Safety
The safety messages that follow have NOTICE level
hazards.
Any part that is found defective as a result of inspection
or any part whose measured value does not satisfy the
standard or limit must be replaced.
Always tighten components to the specied torque.
Loose parts can cause damage to the machine or cause
it to operate improperly.
Only use replacement parts approved by LeeBoy. Other
replacement parts may affect warranty coverage.
Follow the guidelines of the EPA or other
governmental agencies for the proper
disposal of hazardous materials such as
engine oil, diesel fuel, and engine coolant.
Consult the local authorities or
reclamation facility.
Dispose of hazardous materials in accordance with
all applicable laws and regulations. Never dispose of
hazardous materials by dumping them into a sewer, on
the ground, or into groundwater or waterways.
Clean all accumulated dirt and debris away from the
body of the paver and its components before you
inspect the paver or perform preventive maintenance
procedures or repairs. Operating a paver with
accumulated dirt and debris will cause premature wear
of paver components. Accumulated dirt and debris also
hinders effective paver inspection.
Retrieve any tools or parts that may have dropped inside
of the paver to avoid improper paver operation.
If any alert indicator illuminates during paver operation,
stop the engine immediately. Determine the cause and
repair the problem before continuing to operate the
paver.
Hot Material Precautions
• Wear protective gear for face, hands, feet, and body
when operating the paver.
• Allow machine to cool before repairing or maintaining
working components.
• If hot asphalt touches skin, ush area immediately with
cold water. DO NOT apply ice to the affected area.
DO NOT ATTEMPT TO REMOVE ASPHALT CEMENT
with products containing solvents or ammonia.
Natural separation will occur in about 48 to 72 hours.
Get medical attention as soon as possible.
• DO NOT remove radiator cap, drain plugs, service
grease ttings, or pressure taps while engine is hot.
Add coolant to the radiator and perform other services
only when the engine is stopped and fully cooled.
Hydraulic Systems Precautions
• Ensure all components are in good working condition.
Replace any worn, cut, abraded, attened or crimped
hoses and metal lines.
• DO NOT attempt makeshift repairs using tape, clamps
or cements. The hydraulic system operates under
extremely high pressure and such repairs could
cause serious injury.
• Wear proper hand and eye protection when checking
for a high pressure leak. Use a piece of wood or
cardboard as a back stop to isolate and identify leaks.
Hydraulic oil under pressure can
cause serious personal injury. Check for oil leaks
with a piece of cardboard. DO NOT expose hands to
possible high-pressure oil. Turn off engine before
attempting to tighten oil lines and ttings.
• Escaping pressurized hydraulic uid has force
sufcient to penetrate the skin, which could cause
serious personal injury. Ensure all pressure is
relieved before disconnecting line, hoses or valves.
1
LeeBoy 8515D Conveyor Paver 1-7
• If injury from concentrated high pressure steam
or hydraulic uid occurs, seek medical attention
immediately. Injuries resulting from hydraulic uid
penetrating the skin’s surface can result in serious
infections or toxic reactions.
Safety
Refueling Precautions
• Do NOT overll the fuel tank as overow creates a re
hazard when spilled on hot components.
• DO NOT smoke when refueling and never refuel when
the engine is running. Fuel is highly ammable and
should be handled with care. Death or serious injury
can occur due to explosion and/or re.
• DO NOT ll tank to capacity. Allow room for expansion
to reduce the risk of fuel expanding and spilling from
the tank.
• Tighten fuel cap securely. Should fuel cap be lost,
replace it with an original manufacturer’s approved
cap. Pressurization of the tank may result from use of
non-approved cap.
• Prevent res by keeping the machine clean of
accumulated debris, grease, and spilled fuel.
• Use ultra-low sulfur diesel fuel (ULSD) only.
Battery Precautions
• Keep all sparks and ames away from batteries, as
gas given off by electrolytes is explosive.
• Acid propelled by an explosion can cause blindness
if it comes in contact with eyes. Always wear safety
glasses when working near batteries.
• If you come in contact with battery electrolyte solution,
wash off immediately. Chemicals can cause burns.
• Always disconnect the battery ground cable before
working on the electrical system to avoid injury from
spark or short circuit. Electrical shock and burns can
occur.
• To avoid electrolyte loss, DO NOT tip batteries more
than 45 degrees.
Starting and Stopping
Precautions
• Check all around the paver to make sure there are no
people working on the machine or in the path of the
machine before starting. DO NOT start until area is
clear. Death or serious injury can occur to bystanders
from being crushed under a moving machine.
• Check brakes, steering and other control devices in
accordance with instructions before starting. Be sure
both steering levers (joysticks) are in neutral with the
neutral lock engaged.
• DO NOT bypass the paver neutral-start system.
DO NOT operate the engine in an
enclosed area without proper ventillation. Exhaust
gasses are odorless and deadly.
Parking Precautions
• Park paver on level ground whenever possible, set
steering levers in neutral and lock. Apply the parking
brake. Park the paver with wheels securely blocked
on grades.
• Remove ignition key when leaving paver parked or
unattended.
Operating Precautions
• Always comply with local regulations regarding
moving equipment on public roads and highways.
• Know and use the hand signals required for a
particular job. Know who has the responsibility for
signaling.
• Make sure that all lights and reectors comply with
state and local regulations. Make sure that they are
clean, in good working order, and can be seen clearly
by all trafc.
• DO NOT stand between the equipment and the truck
while the truck is being backed to the paver. Death or
serious injury can result from being crushed between
the two machines.
• DO NOT ride on attachments.
• Check all gauges and warning instruments for proper
operation. If malfunctions are found, shut down the
machine and report the problem for resolution. If the
failure causes loss of steering control, loss of brake
control, or loss of engine power, stop paver motion as
quickly as possible. Apply parking brake (if equipped).
Keep the machine securely parked until the failure is
corrected or the machine can be safely towed.
• Drive the machine with care. Make sure speed is
compatible with conditions. Use caution on rough
ground, slopes, and while turning.
• Be alert for hazards and obstructions such as ditches,
trees, cliffs, overhead power lines, and areas where
there is danger of a slide.
• Be aware of and understand the job site trafc ow
patterns.
LeeBoy 8515D Conveyor Paver1-8
Safety
• Obey agmen, road signs, and signals.
• Watch for bystanders. Never allow anyone near the
machine during operation. Never allow anyone to
reach into the machine during use.
• Operator must know how to use signaling devices
when roading with a paver. Operator must also
understand which circumstances require use of each
signal. Use tail lights, slow moving vehicle signs, and
warning beacon as needed when traveling on public
roads. It is recommended that you provide an escort
on the road.
• DO NOT tow the paver, except to remove from road or
to load on trailer.
Poor Visibility
Increasingly, asphalt maintenance equipment is used
during less than ideal lighting conditions such as fog
and smog or at night. These conditions present safety
hazardss for workers, bystanders and passing trafc.
When operating under restricted light
conditions, equip the machine with special lighting to
prevent serious injury.
While the machine is equipped with a beacon and a
work light, contact your authorized LeeBoy dealer for
additional lighting packages if working under these
conditions.
Use reective tape on the sides of machines when
working at night. Ensure all workers wear reective
safety vests. Use impact barriers (movable or
stationary) to protect workers and direct the trafc ow
safely away from the work site.
Maintenance Precautions
• DO NOT attempt repairs unless trained to do so.
Refer to manuals and experienced repair personnel
for help.
• Before working on the machine, securely block the
machine and any components that may fall. Block
any working components to prevent unexpected
movement while repairs are being made.
• Always wear safety glasses and other required safety
equipment when servicing or making repairs.
• Disconnect battery before working on the electrical
system.
• Avoid lubrication or mechanical adjustments while the
paver is in motion or while engine is operating.
• If lubrication or mechanical adjustment is necessary,
use extreme caution and complete the following
steps:
1. Place Forward/Reverse control in neutral.
2. Apply neutral lock.
3. Lower screed to ground.
4. Shut off engine.
5. Place equipment in a safe position.
6. Securely block wheels and tracks.
• Never make repairs on pressurized components such
as uid lines, the gas system, or mechanical items until
the pressure has been relieved.
• When servicing or replacing hardened pins, use a
brass drift or other suitable material between the
hammer and pin.
1
Storage Precautions
• Store paver in an area away from human activity.
• DO NOT permit children to play on or around the
stored machine. Serious injury or death can occur
from improper/unauthorized use of the machine.
• Make sure the unit is stored on a surface that is rm,
level, and free of debris.
• Store the machine inside a building or cover securely
with a weatherproof tarpaulin.
LeeBoy 8515D Conveyor Paver 1-9
• Keep brake and steering systems in good operating
condition.
g.
856441
porte.
nt le
s.
Safety
Safety Decals
If your machine is repainted, it is extremely important
that you replace all the CAUTION, WARNING and
DANGER safety decals in the proper locations. (Figure
1-1) For additional help, refer to the parts listing in
Section 7 and contact your authorized LeeBoy dealer to
order a replacement kit.
DANGER
PELIGRO
DANGER
ENTANGLEMENT HAZARD!
Keep hands and clothing clear of augers and conveyors.
Failure to comply will result in death or serious injury.
¡RIESGO DE QUEDAR ATRAPADO!
Mantener las manos y la ropa lejos de los sinfines y
transportadores. Si no se cumple con esta disposición, se
causará la muerte o lesiones graves.
RISQUE D'ENCHEVÊTREMENT !
Maintenir les mains et les vêtements à l’écart des vis et
convoyeurs. Le non-respect de cette règle entraînera des
856442
Flight screw handle must be in
locked position when raising
screed.
Damage may occur to hand, seat or
screw if not locked.
Always remove hand when raising
screed.
PRECAUCION
La manija del tornillo de recorrido
debe estar en la posición trabada
al elevar la plataforma. Se pueden
sufrir lesiones en la mano, o dañar
el asiento o tornillo si no está
trabada. Siempre quitar las manos
al elevar la plataforma.
La poignée de vis d’ailette doit
être en position verrouillée lors du
levage de la plaque de finition.
Une blessure à la main risque de
se produire et le siège ou la vis
d’être endommagé(e) si elle n’est
pas verrouillée. Toujours enlever
la main lors du levage de la
plaque de finition.
blessures graves, voire mortelles.
CAUTION
ATTENTION
856482
Both Sides
PINCH POINT
PUNTO DE APRIETE
POINT DE PINCEMENT
Both Sides
DANGER
PELIGRO
DANGER
Both Sides
CAUTION
856438
WATCH YOUR STEP!
Failure to comply may result in minor or moderate injury.
Both Sides
859789
NOTE: It is the responsibility of the owner and
operator to make sure that all safety labels are
readable and located on the paver as designated by
LeeBoy.
WARNING
EXPLOSION/FIRE HAZARD!
Do not use electric spray system when burners are in use.
Do not fill fuel tank when engine is running or screed is being heated.
Failure to comply could result in death or serious injury.
ADVERTENCIA
¡RIESGO DE EXPLOSION/INCENDIO!
No utilizar el sistema de rociado eléctrico cuando los quemadores están en uso.
No llenar el tanque de combustible con el motor en marcha o si se está calentando la
plataforma.
Both Sides
Si no se cumple con esta disposición, se puede causar la muerte o lesiones graves.
AVERTISSEMENT
RISQUE D’EXPLOSION/INCENDIE !
Ne pas utiliser le système électrique de pulvérisation lorsque les brûleurs sont allumés.
Ne pas faire le plein de carburant avec le moteur en marche ni pendant le réchauffage de
la plaque de finition.
Le non-respect de cette règle risque d’entraîner des blessures graves, voire mortelles.
856444
Both Sides
DANGER
PINCH POINT
PELIGRO
PUNTO DE APRIETE
DANGER
POINT DE PINCEMENT
Both Sides
WARNING
ENTANGLEMENT HAZARD!
Keep hands clear.
Keep guards in place. Replace missing guards or shields.
Failure to comply could result in death or serious injury.
ADVERTENCIA
¡RIESGO DE QUEDAR ATRAPADO!
Mantener las manos alejadas.
Mantener los protectores en su lugar. Sustituir los protectores o escudos
faltantes.
Si no se cumple con esta disposición, se puede causar la muerte o lesiones
graves.
AVERTISSEMENT
RISQUE D'ENCHEVÊTREMENT !
Ne pas approcher les mains.
Maintenir les protections en place. Remplacer les carters et protections qui
manquent.
Le non-respect de cette règle risque d’entraîner des blessures graves, voire
mortelles.
Both Sides
SONIC AUGERS
CAUTION
Ensure cord points
toward front.
859799
Both Sides
856437
73283-1
CAUTION
Keep guidebar latched when transportin
Keep all adjustments tight.
PRECAUCION
Mantener la barra guía trabada durante el trans
Mantener todos los ajustes bien apretados.
ATTENTION
Maintenir la barre de guidage verrouillée penda
transport. Maintenir tous les ajustements serré
Both Sides
Figure 1-1. Safety Labels and Safety Label Locations
LeeBoy 8515D Conveyor Paver1-10
Safety
Safety Decals Care
1. Keep safety decals and signs clean and legible at all
times.
2. Become familiar with the content and the position
of each safety decal. Decals include important
information.
3. Replace decals and signs that are missing or
become impossible to read.
4. When replacing parts that display a safety decal,
ensure that the new part is tted with a decal as well.
5. Obtain replacement safety decals or signs from
your authorized LeeBoy dealer.
Decal Installation (Sticker Type)
1. Be sure that the installation area is clean and dry.
Use hot, soapy water to clean the surface where the
decal will be applied.
2. Thoroughly dry the surface.
3. Measure and t decal before removing the paper
backing.
Decal Installation (Top
Protected)
1. If the decal has a protective top paper, use hot
soapy water on the surface where the decal will be
applied. Leave wet.
2. Determine the proper location, remove protective
back paper and soak decal in clean soapy water
before application. This will help to alleviate air
bubbles in the applied decal.
3. Smooth decal into place with a squeegee and check
for air bubbles.
4. Small air pockets can be pierced with a pin and
smoothed out using a piece of the decal backing.
5. When decal is completely smoothed, carefully
remove top paper.
1
4. For decals with no top protection paper, remove the
smallest split-backed paper.
5. Align decal over the specied area and carefully
press exposed portion into place.
6. Slowly remove the remaining backing and carefully
smooth the remaining portion of the decal into
place.
7. Small air pockets can be pierced with a pin and
smoothed using a piece of the decal backing.
LeeBoy 8515D Conveyor Paver 1-11
Safety
NOTES
LeeBoy 8515D Conveyor Paver1-12
Section 2
INFORMATION AND SPECIFICATIONS
Page
Limited Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Specications Charts. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Torque Specications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Standard Inch Fasteners . . . . . . . . . . . . . . . . . . . . . . . 2-7
Metric Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Hydraulic Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Determining Proper Torque . . . . . . . . . . . . . . . . . . . . . 2-9
8515D Conveyor Paver 2-1
Information and Specications
LIMITED WARRANTY POLICY
Warranty
Subject to the limitations, exclusions, and claims procedures set
forth herein, VT LeeBoy, Inc. warrants [to the rst retail purchaser]
that this product will be free from substantial defects in materials
and workmanship during the warranty period.
If a defect in material or workmanship is found, your authorized
LeeBoy Dealer is to be notied during the warranty period.
LeeBoy and its authorized Dealer will repair or replace any part or
component of the unit or part that fails to conform to the warranty
during the warranty period.
The warranty period will begin on the initial start-up, training and
delivery of the unit by the Dealer to the customer, and will expire
after twelve (12) months following the delivery of the product to the
rst retail purchaser. (See Dealer for additional warranty.)
Manufacturers’ Warranties: Engines are warranted by their
manufacturers and may have warranty coverage that differs from
that of LeeBoy. LeeBoy does not warrant any engine.
Replacement parts furnished by LeeBoy are covered for the
remainder of the warranty period applicable to the unit or
component in which such parts are installed.
LeeBoy has the right to repair any component or part before
replacing it with a new one.
All new replacement parts purchased by a LeeBoy Dealer will carry
a six-month warranty.
This Limited Warranty is governed by the laws of the State of North
Carolina.
THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU
OF ALL OTHER EXPRESSED, STATUTORY AND IMPLIED
WARRANTIES APPLICABLE TO UNITS, ENGINES, OR PARTS
INCLUDING WITHOUT LIMITATION, ALL IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR USE
OR PURPOSE OR AGAINST INFRINGEMENT.
Items Not Covered
LeeBoy is not responsible for the following:
All used units or used parts of any kind.
Repairs due to normal wear and tear or brought about by abuse or
lack of maintenance of the machine.
Attachments not manufactured or installed by LeeBoy.
Liability for incidental or consequential damages of any type
including, but not limited to, lost prots or expenses of acquiring
replacement equipment.
Limitations
VT LeeBoy , Inc. has no obligation for:
Any defects caused by misuse, misapplication, negligence, accident,
or failure to maintain or use in accordance with the most current
operating instructions.
Unauthorized alterations.
Defects or failures caused by any replacement parts or attachments
not manufactured by or approved by LeeBoy.
Failure to conduct normal maintenance and operating service
including, without limitation, providing lubricants, coolant, fuel, tuneups, inspections, or adjustments.
Unreasonable delay, as established by LeeBoy, in making the
applicable units or parts available upon notication of a service notice
ordered by same.
Warranty Responsibility: The warranty responsibility on all engines
rests with the manufacturer of the engine.
Warranty and Parts Support: LeeBoy may have support agreements
with some engine manufacturers for warranty and parts support.
However, LeeBoy does not warrant the engine.
This Limited Warranty sets forth your sole remedy in connection
with the sale or use of the LeeBoy product covered by this Limited
Warranty.
This Limited Warranty extends only to the rst retail purchaser, and is
not transferable.
In the event any portion of this Limited Warranty shall be determined
to be invalid under any applicable law, such provision shall be deemed
null and void and the remainder of the Limited Warranty shall continue
in full force and effect.
Other Limitations
IN NO EVENT, WHETHER AS A RESULT OF BREACH OF CONTRACT
OR WARRANTY OR ALLEGED NEGLIGENCE OR LIABILITY WITHOUT
FAULT, SHALL LEEBOY BE LIABLE FOR SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES INCLUDING, WITHOUT LIMITATION,
LOSS OF PROFIT OR REVENUE, COST OF CAPITAL, COST
OF SUBSTITUTED EQUIPMENT, FACILITIES OR SERVICES,
DOWNTIME COSTS, LABOR COSTS OR CLAIMS OF CUSTOMERS,
PURCHASERS OR LESSEES FOR SUCH DAMAGES. IN NO EVENT
WILL WARRANTY COMPENSATION, OR OTHER DAMAGES
AVAILABLE FROM LEEBOY EXCEED THE PURCHASE PRICE OF
THE PRODUCT.
2-2
8515D Conveyor Paver
CONTACT INFORMATION
Information and Specications
For information regarding parts and repairs about
your LeeBoy product, contact your authorized LeeBoy
dealer. If your dealer is unable to resolve the problem,
contact LeeBoy directly.
Sales Representative:
Dealership Name:
Dealership Address:
Dealership Phone:
Record dealer information in the space provided.
For additional information about LeeBoy, please visit:
www.leeboy.com.
Record of Ownership
Please complete the following information for use if you need to contact LeeBoy for service, parts or literature.
Machine Model Number:
Product Serial Number:
Date of Purchase:
Nameplate
2
The nameplate contains the model and serial numbers used to identify the machine and its components for parts or
service information. Refer to the Engine Operator’s Manual for the location of the engine nameplate.
8515D Conveyor Paver
Figure 2-1. Nameplate Location
2-3
Information and Specications
SPECIFICATION CHARTS
The specications provided in this section include
screed weights, dimensions, performance, and torque
values for both metric and standard inch fastener.
8’ 3”
13’ 3”
Table 2-1. Machine Dimensions
ITEM SPECIFICATION
Overall Length 13 ft 3 in (4 m)
Overall Height 8 ft 6 in (2.6 m)
Overall Width (Hopper Wings In) 8 ft 6 in (2.6 m)
Overall Width (Hopper Wings Out) 10 ft (3 m)
Overall Weight
Paving Width 8 - 15 ft (2.4 - 4.6 m)
Extensions Length 3 ft 6 in (30 cm)
components approved by your LeeBoy dealer.
Standard Screed: 17,500 lb (7937 kg)
HD Screed Option: 17,900 (8119 kg)
Replace original equipment only with
8’ 6”
10’
Main Screed Wear Plate
Extension Width of Wear Plate 7” (17.8 cm)
ITEM SPECIFICATION
Manufacturer and Model Kubota, V3800-CR-TE4B, Tier 4 (Final)
Engine Type Vertical Liquid Cooled Diesel, 4-Cylinder
Bore, Stroke and Displacement 3.9 in (100 mm); 4.72 in (120 mm); 230 cu in (3.8 L)
Power Rating 74 HP (55.2 kW)
Intake and Combustion Systems Turbo-Charged, Direct-Injection
Maximum Speed 2200 RPMs
2-4
15” (38 cm)
Table 2-2. Engine Specications
8515D Conveyor Paver
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