Factory Illustrated Parts Manual For JLG Boom Lift. Detailed Illustrations And Parts Lists.

Format: PDF
Language: English
Pages: 152
Number: 3120296 (october 1986)
Parts List: Yes
Parts Exploded View: Yes
Hydraulic Diagrams: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

JLG Boom Lift
50H

Contents

Boom, Turntable, Bearing Lube and Related Components Installations
Boom Assembly
Master Cylinder Assembly
Lift Cylinder Assembly
Telescope Cylinder Assembly
Slave Cylinder Assembly
Platforms and Control Stands Assemblies and Installations
Hydraulic Motor Assembly
Console Box Assembly
Console Box Assembly with Proportional Telescope Control
Ground Controls and Related Components Installation
Ford LSG-423 Engine Assembly and Installation
Precision Governor Installation
Dual Fuel Installation
Remote Oil Filter and Drain – Ford
Deutz Engine and Components Assemblies and Installation
Air Cleaner and Service Indicator Installation
Main Pump Assembly
Rotary Oil Coupling Installation
Swing Drive and Swing Bearing Assemblies and Installations
Swing Drive Motor Assembly
Swing Drive Brake Assembly – Ausco
Swing Drive Brake Assembly – Mico
Swing Drive Hub Assembly
Control Valves Installation
Proportional Control Valve Assembly – Outlet Section
Working Sections – Proportional Control Valve
Inlet Valve Section – Proportional Control Valve
Servo Assembly – Proportional Control Valve
Hydraulic Oil, Fuel and LP Tanks Assemblies, Components and Installation
Hood Installation
Indicators and Switches Installation
Turntable Lock Installation
Frame Steering and Drive Components Assemblies and Installation
Lockout Cylinder Assembly
Steer Cylinder Assembly
Two Speed Drive Motor Assembly
Drive Brake Assembly – Ausco
Drive Brake Assembly – Mico
Drive Hub Assembly – Wheel
Tow Package Installation
Valves Installation (Frame Mounted)
Lockout Valve Assembly
Placards and Decals Installation
Hydraulic Axle Lockout Circuit
Hydraulic Drive Circuit
Hydraulic Level Circuit
Hydraulic Lift Circuit
Hydraulic Manual Descent Circuit
Hydraulic Pump Circuit
Hydraulic Rotate Circuit
Hydraulic Steer Circuit without Steering Wheel
Hydraulic Steer Circuit with Steering Wheel and Tow Package
Hydraulic Steer Circuit without Steering Wheel and with Tow Package
Hydraulic Swing Circuit
Hydraulic Telescope Circuit