Description
This International Harvester 3120, 3140 Backhoes,1000, 2000, 2001, 3000 Loader Service Manual was prepared in order to familiarize service personnel with the operating principles and proper servicing techniques for the IH Model 3120 and 3140 Backhoe and 1000, 2000 and 3000 Series Loaders.
International Harvester Backhoe Loader Service Manual Model Coverage
International Harvester 3120 Backhoe
International Harvester 3140 Backhoe
International Harvester 1000 Loader
International Harvester 2000 Loader
International Harvester 2001 Loader
International Harvester 3000 Loader
This International Harvester 3120, 3140 Backhoes,1000, 2000, 2001, 3000 Loader Service Manual contains the following information:
Introduction
Specifications
Backhoes
Loaders
Applicable to both Backhoes and Loaders
Directional Control Valves
Special Torques – all units
Principles of Operation
Pilot Operated Relief Valve
Swing Mechanism
Swing Cylinder Cushion Valves
Decelerator Valves
Drop Retarder Valve
Circuit Relief Valves
Anti-cavitation Valves
Swing Drain Line Check Valve
Circuit Diagrams
Trouble Shooting
Test Procedure
Field Checks
Loader
Backhoe
IH Flo-Rater Testing
Servicing Components
IH Control Valves
Loader Valve Bank Removal
Backhoe Valve Bank Removal
Disassembly
Inspection and Repair
Reassembly and Installation
Gresen Control Valves (used on 1000 Loader)
Cylinders
Swing Mechanism
Control Handles
Miscellaneous Structural Repair
Backhoe Flow Control Valves
Diverter Valve
Retarder Valve
Anti-cavitation Valve
Decelerator Valve
Swing Drain Check Valve
