JLG 800S 860SJ Service And Maintenance Manual Boom Lift manuals in PDF

Factory Service And Maintenance Manual For JLG Boom Lift. Manual Contains Important Information And Instructions For Maintenance Description Of The Functions And Capabilities Of The System. Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 372
Issue: july 25
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

JLG Boom Lift
800S
860SJ

Contents

-INTRODUCTION – MAINTENANCE SAFETY PRECAUTIONS
General
Hydraulic System Safety
Maintenance
-SPECIFICATIONS
Operating specifications
Specifications and Performance Data
Capacities
Component Data
Tires
Function Speeds
Torque Requirements
Lubrication
Pressure Settings
Major Component Weights
Operator Maintenance
Serial Number Location
-GENERAL
Machine Preparation, Inspection, and Maintenance
Service and Guidelines
Lubrication and Information
Cylinder Drift Test
Pins and Composite Bearing Repair Guidelines
Welding on JLG Equipment
Applying Silicone Dielectric Compound to Electrical Connections
-CHASSIS & TURNTABLE
Tires & Wheels
Wheel Drive Assembly, 2WD
Drive Motor (2WD) Prior to S/N 83331
Drive Motor S/N 83331 to Present
Torque Hub
Wheel Drive Assembly, 4WD
Torque Hub (4WD Machines W/ Integral Brake)
Drive Brake. 2WD – Mico (Prior to S/N 833311
Re-Aligning Torque Hub Input Coupling
Oscillating Axle Bleeding Procedure and Lockout Test
Swing Drive Hub
Swing Brake – Mico (Prior to S/N 66417)
Swing Motor (Prior to S/N 66417)
Swing Motor (S/N 66417 to Present)
Procedure For Setting Gear Backlash
Swing Bearing
Rotary Coupling
Generator
Ford EFI Engine
Deutz EMR 2 (S/N 85332 to Present)
GM Engine General Maintenance
GM Engine Dual Fuel System
GM Engine Fuel System Repair
GM Engine LPG Fuel System Diagnosis
-BOOM & PLATFORM
Boom Maintenance
Wire Rope
Boom Rope Torquing Procedures
Elevation & Capacity Switches – 800S
Elevation, Dual Capacity, & Transport Switch – 860SJ
Electronic Platform Leveling
Helac Rotary Actuator
Load Sensing Device
-HYDRAULICS
Lubricating 0-Rings in the Hydraulic System
Cylinder Repair
Pressure Setting Procedure
Start Up Procedures
-JLG CONTROL SYSTEM
Introduction
-BASIC ELECTRICAL INFORMATION & SCHEMATICS
General
Multimeter Basics
Applying Silicone Dielectric Compound to Electrical Connections
AMP Connector
Deutsch Connectors

What you get

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