Gehl SL3640 SL3840 SL4240 Service Manual Skid Steer Loader 917170 PDF

Description

Factory Service Manual in PDF format for Gehl. Contains detailed illustrations, instructions, and diagrams, step-by-step process for removal and installation, disassembly and assembly, service, inspection, repair, troubleshooting, tuneups.

Features

PDF (Instant Download)
Language: English
Pages: 164
Pub. Number: 917170
Searchable Text
Wiring Diagrams
Hydraulic Diagrams

Models

Gehl Skid Steer Loaders
SL3640, SL3840, SL4240

Contents

-SPECIFICATIONS
Specifications
Tire Options
Buckets and Capacities
General Specifications
-SAFETY
General Information
Signal Words
Additional Safety Reminders
Mandatory Safety Shutdown Procedure
Liftarm Support Device
Liftarm Support Device Engagement
Liftarm Support Device Disengagement
Rollover Protective Structure (ROPS) – Raising
Rollover Protective Structure (ROPS) – Lowering
Relieving Hydraulic Pressure
Skid-Steer Loader Raising Procedure
Skid Loader Lowering Procedure
-LUBRICATION
General Information
Hydraulic Oil Reservoir
Crankcase Oil
Hydraulic Oil Tank Drain Procedure
Chaincases
Chaincase Oil Change Procedure
Grease Fitting Locations
Cooling System Drain Procedure
-MAINFRAME
Introduction
Engine Access Cover Removal and Installation
Rollover Protective Structure (ROPS) Removal and Installation
Seat Removal and Installation
Seat Slide Replacement
Rollover Protective Structure (ROPS) Rear Window Removal and Installation • • • •
Restraint Bar Removal and Installation
All-Tach Bracket Removal and Installation
Liftarm Removal and Installation
Liftarm Bushing Replacement
Liftarm Stop Installation and Adjustment
Floor Cover and Kick Plate Removal and Installation
Fuel Level Sender Removal and Installation
Rear Grille Removal and Installation
-WHEEL DRIVES
Introduction
Drive Chain Adjustment
Drive Chain Removal and Installation
Axle Removal and Installation
-CONTROLS
Introduction
Control Handle Removal and Installation
Control Handle Position and Tracking Adjustment
Dual Control Weldment Removal and Installation – T-Bar Controls
Neutral Centering Device and Pump Arm Removal and Installation
Neutral Centering Device Adjustment
Lift/Tilt Control Removal and Installation
Lift/Tilt Control Adjustment
Auxiliary Hydraulics Removal and Installation
Auxiliary Hydraulics Adjustment
Hand Throttle, Hand Throttle Cable and Throttle Rod Removal and Installation • • •
Foot Throttle and Foot Throttle Cable Removal and Installation – T-Bar Controls • •
Hand Throttle Adjustment
Hand Throttle Tension Adjustment
Foot Throttle Adjustment – T-Bar Controls
-HYDROSTATIC SYSTEM
Introduction
Troubleshooting Guide
Charge Pressure Test and Adjustment
Hydrostatic Pump Relief Valves
Drive Motor Hot Oil Shuttle Valve
Hydrostatic Pump Removal and Installation
Hydrostatic Pump Flexible Drive Plate Removal and Installation
Drive Motor Removal and Installation
-HYDRAULIC SYSTEM
Introduction
Troubleshooting Guide
System Pressure Test – Control Valve
Tilt Cylinder Test
Self-Leveling Valve Test
Self-Leveling Valve Adjustment
Lift Cylinder Test
Solenoid Valve Test
Hydraulic Oil Filter Element Replacement
Tilt Cylinder Removal and Installation
Lift Cylinder Removal and Installation
Lift and Tilt Cylinder Disassembly and Assembly
Gear Pump Removal and Installation
Self-Leveling Valve Removal and Installation
Safety Lock Valves – Removal and Installation
Lift, Tilt and Brake Safety Lock Valves – Disassembly and Assembly
Control Valve Removal and Installation
Hydraulic/Hydrostatic System Schematic
-ELECTRICAL SYSTEM
Description of Operation
Troubleshooting Guide
Relay Test and Operation
Electrical Circuits
Scat Switch Removal and Installation
Restraint Bar Switch Removal and Installation
Front and Rear Work Light Bulb Replacement
Electrical System Schematic
-ENGINE
Introduction
Troubleshooting Guide
Engine Oil Filter Element Removal and Installation-
Air Cleaner Assembly Removal and Installation
Air Filter Element Removal and Installation
Fuel Filter Removal and Installation
Water Separator Element Removal and Installation
Electric Fuel Pump Removal and Installation
Priming Diesel Fuel System
Battery Removal and Installation
Starter Removal and Installation
Exhaust Assembly Removal and Installation
Fan Belt Adjustment
Radiator/Color Removal and Installation
Fan Shroud Removal and Installation – 4240 Models
Fuel Tank Removal and Installation
Engine Removal and Installation