LEEBOY RW-80A Road Widener OPERATIONS, SERVICE AND PARTS MANUAL – PDF DOWNLOAD
FILE DETAILS:
LEEBOY RW-80A Road Widener OPERATIONS, SERVICE AND PARTS MANUAL – PDF DOWNLOAD
Language : English
Pages :286
Downloadable : Yes
File Type : PDF
DESCRIPTION:
LEEBOY RW-80A Road Widener OPERATIONS, SERVICE AND PARTS MANUAL – PDF DOWNLOAD
Summary
The purpose of this manual is to provide the operator and site maintenance personnel with knowledge of the fundamental rules and criteria to be followed for the on-site use and maintenance of the RW-80A Road Widener. This instruction manual must be read and fully understood by the operator before operating the machine.
This manual consists of:
•Introduction
•Section 1 – Safety
•Section 2 – Symbol Identification
•Section 3 – Operating Controls
•Section 4 – Operating Instructions
•Section 5 – Maintenance
•Section 6 – Troubleshooting
•Section 7 – Specifications
•Section 8 – Recommended Service Parts
•Section 9 – Schematics
•Section 10 – Illustrated Parts List (IPL)
Always keep this manual handy for quick reference. If any part of this manual cannot be understood, contact your supervisor or local LB Performance distributor. This is an essential condition for working safely with this machine. The correct machine operation, use, and regular maintenance are also essential elements to provide the highest performance and safety.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
LEEBOY RW-80A Road Widener OPERATIONS, SERVICE AND PARTS MANUAL – PDF DOWNLOAD
Thumb Index iii
Table of Contents v
Introduction Intro-1
Summary Intro-2
Procedure When Receiving The Machine Intro-3
Identification Data Intro-3
Machine Identification Intro-3
General Information Intro-4
Machine Description Intro-4
Control Stations Intro-5
Engine Console Intro-5
Operators Station Intro-5
Main Control Intro-5
Engine Intro-5
Drive Train Intro-5
Conveyor Intro-5
Electrical System Intro-5
Push Rollers Intro-6
Hopper Intro-6
Washdown System Intro-6
Identification of Major Components Intro-7
Safety 1-1
Be Aware of Safety Information 1-2
Understand Signal Words 1-2
Overview 1-3
General 1-3
Selection and Qualification of Personnel 1-3
Organizational Measures 1-4
Pre-Start Inspection 1-5
Safety Instructions 1-5
Starting 1-6
Operating 1-7
Stopping 1-8
Maintenance 1-8
Warning Of Special Dangers 1-11
Transporting, Towing and Roading 1-11
Hazardous Substance Precaution 1-12
Safety Related Decals 1-13
Symbol Identification 2-1
Machine Symbols 2-2
International Road Machine Symbols 2-3
Operating Controls 3-1
Operator Controls 3-2
Switch Definition 3-2
Engine Console 3-3
Main Power Control / Parking Brake 3-4
Engine Console Lockable Cover 3-4
Hydraulic Oil Temperature Gauge 3-4
Engine Oil Pressure Gauge 3-4
Tachometer / Hourmeter 3-4
Engine Coolant Temperature Gauge 3-4
Voltmeter 3-5
Lights – On / Off / On 3-5
Operator Station – Console 3-5
Main Power Control – On / Off 3-7
Rear Steering Left / Right – Indicator Lights (Option) 3-7
Hopper Lip 3-7
Conveyor – Left / Right 3-8
Conveyor (Belt) Speed 3-8
Slope – AUTO / MANU 3-8
Lights – On / Off / On 3-8
Vibrator – Auto / Off / Manual 3-9
Joint Matcher- Auto / Manual – Option 3-9
Parking Brake Applied Indicator Light 3-9
Parking Brake On / Off 3-10
2 Speed Motor Speed Selector 3-10
Rear Wheel Drive – On / Off – Option 3-10
Horn Button 3-10
Strike Off – Outer – UP / DN 3-11
Strike Off – Inner- UP / DN 3-11
Strike Off – In / Out 3-11
Conveyor (Assembly) Shuttle – In / Out 3-12
Hitch (Truck) – In / Out 3-12
Throttle – Full / Idle 3-12
Engine Start 3-13
Dual Manual Control 3-13
RW-80A – Direction Speed Control Levers 3-13
Indicator Plate 3-14
Reverse Lockout 3-14
Conveyor Footswitches 3-15
Washdown Control 3-15
Operating Instructions 4-1
General Information 4-2
Pre-Start Checks / Verifications 4-3
Assembly 4-6
Strike-off Arrangements 4-6
Edger Plate Installation 4-10
Checks and Verification of Machine Controls Prior to Start 4-11
Propelling Machine and Checks while Engine Is Running 4-14
Operating the Machine 4-16
Daily Precautions After Work 4-18
Mounting and Dismounting of Attachments 4-18
Movement of Machine Between Work Sites 4-18
Maintenance Instructions 5-1
General Maintenance Information 5-2
Handling Fluids and Oil, Fuel Filters 5-2
Initial Break-In Maintenance 5-2
Maintenance Schedule 5-3
Routine Maintenance – As Required 5-5
Cleaning / Washing the Machine 5-7
After Cleaning 5-7
Torque Loose Bolted Connections 5-7
10 Hour or Daily Routine Maintenance 5-8
Check Engine Oil Level 5-8
Check Engine Coolant Level and Clean Radiator 5-8
Check Fuel Level 5-9
Inspect Cooling Fan 5-10
Inspect Cooling Fan Drive Belts 5-11
Check Parking Brake for Proper Function 5-11
Check Hydraulic Oil Level Using Dipstick 5-13
Check Belt Scraper Setting 5-13
Grease Steering Axle Knuckle 5-14
Grease Strike Off Pivot Points / Vibratory Strike Off Bearings 5-14
50 Hour or Weekly Routine Maintenance 5-15
Grease Conveyor Head and Tail Shaft Bearings 5-15
Pump Drive Box Fluid Check 5-16
Check Tire Air Pressure 5-16
Torque Wheel Bolts 5-18
Check Air Cleaner System Integrity and Filter Elements 5-18
250 Hours Maintenance 5-18
Change Engine Oil and Filter 5-18
Grease Rear Axle and Front Axle Steering Knuckle 5-19
Check Drive Axle Planetary Oil Level 5-20
500 Hour or Semi-Annual Maintenance 5-21
Change One Hydraulic Oil Filter 5-21
Drain and Clean Hydraulic Tank / Three Hydraulic Strainers 5-22
1000 Hour or Annual Maintenance 5-24
Change Pump Box Oil 5-24
Drain and Flush Radiator, Replace Engine Coolant 5-25
Check Engine Belt and Tensioner 5-26
Troubleshooting 6-1
Electrical Relays/Breakers 6-2
Specifications 7-1
General Information 7-2
Machine Identification 7-2
Name & Address of Manufacturer 7-2
Machine Dimensions 7-2
Fuel And Lube Specifications 7-5
General Information 7-5
Lubrication Chart – Right Side View 7-6
Lube Chart – Bottom View 7-7
Hazardous Substance Precaution 7-9
Fluid Capacities 7-10
Torque Specifications 7-11
General Information 7-11
Metric Fasteners 7-11
Inch Fasteners 7-12
Hydraulic Fittings 7-13
Tightening Flare Type Tube Fittings 7-13
Full Torque Nut Coupling Installation 7-13
Determining Torque Setting 7-17
Equations 7-17
Recommended Service Parts 8-1
Schematics 9-1
Main Electrical Schematic 9-3
Illustrated Parts List (IPL) 10-1
Quick Reference Guide – Wire Harnesses 10-2
Drive Systems And Components 10-A1
Main Components 10-A2
Front Drive Arrangement 10-A4
Front Wheel Assembly 10-A6
Fixed Rear Wheel Arrangement 10-A8
Steerable Rear Wheel Arrangement – Optional 10-A10
Spindle Assembly 10-A12
Rear Wheel Assembly 10-A14
Engine Assembly 10-A16
Muffler Kit 10-A20
Air Cleaner Assembly 10-A22
Backup Alarm Assembly 10-A24
Control Systems And Components 10-B1
Operator’s Umbrella – Optional 10-B2
Cut Off Assembly 10-B4
Hopper Trim Arrangement 10-B6
Wiper Assembly 10-B8
Control Installation 10-B10
Deck Plate Installation 10-B14
Control Arrangement 10-B16
Control Pedestal Assembly 10-B20
Panel Assembly 10-B22
Material Handling System And Components 10-C1
Hopper And Conveyor Assembly 10-C2
Conveyor Assembly 10-C6
Idler Roller Assembly 10-C8
Idler Roller Assembly 10-C10
Strike-Off Assembly 10-C12
Strike Off Group 10-C16
Strike Off Hydraulic Extension – 2-3 Foot 10-C18
3 FT Vibratory Strike Off – Optional 10-C20
2’ Crownable Strike Off – Optional 10-C24
Optional 6’ Strike Off With Screed Plate & With & Without Vibration 10-C26
Strike Off Hydraulic Extension – 3 Foot – Optional 10-C28
Hydraulic Strike Off Extension – Optional 10-C30
Inner Cut-Off Installation – Optional 10-C32
Oscillating Push Roller Assembly 10-C34
Truck Hitch Assembly 10-C36
Truck Hitch Assembly (cont) 10-C40
Wheel Roller Assembly 10-C42
Washdown Pump Assembly 10-C44
Hydraulic System And Components 10-D1
Front Hydraulics 10-D2
Rear Hydraulics 10-D6
Hydraulic Tank Assembly 10-D10
Truck Hitch Valve Assembly – Option 10-D12
Block Assembly – Return 10-D14
Block Assembly – Pressure 10-D16
Control Valve Assembly 10-D18
Conveyor Selector Valve (20175931) – Internal 10-D20
Electrical System And Components 10-E1
Battery Installation 10-E2
Junction Box Assembly 10-E4
Alphabetical Parts List 10-E7
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