JCB Wheeled Loading Shovels 434S, 435S Service Manual PDF

This PDF service manual is characterized by the completeness and quality of the repair and maintenance procedures for JCB Wheeled Loading Shovels 434S, 435S Models.

The service manual contains detailed technical service information about the methods of operation, routine maintenance and current repair of components and assemblies JCB Wheeled Loading Shovels. Particular attention of this pdf manual is paid to repair of engine, body and framework, transmission, brakes, hydraulic steering system, etc.

Separate sections include recommendations for maintenance, illustrations, electrical circuits (electrical schematics) and hydraulic harnesses and other repair information.

This service repair manual is an electronic PDF copy of the service handbook. You can easily download the PDF instruction to your phone, computer and laptop and use it if necessary. Or you can print the service workshop manual and store it directly next to the equipment. To do this, you just need to install an application that supports PDF format (we recommend Adobe PDF Reader).

Publication No. 9803/9420-3

Models covered:
434S From machine 1244000
435S From 2063353 to 2063382

Contents:

• Section 1 - General Information
  • Introduction
  • Identifying your Machine
  • Torque Settings
  • Service Tools
  • Service Consumables
  • Terms and Definitions
• Section 2 - Care and Safety
  • Safety Notices
• Section 3 - Routine Maintenance
  • Routine Maintenance
• Section A - Attachments
  • Optional Attachments
• Section B - Body and Framework
  • Technical Data
  • Fault Finding
  • Service Procedures
  • Air Conditioning
  • Cab
  • Bodywork
  • Cooling Pack
  • Centre Pivot
• Section C - Electrics
  • Technical Data
  • Service Procedures
  • Fault Finding
  • Circuit Diagrams
  • Harness Data
  • Electronic Monitoring System (EMS) - 434S
  • Electronic Monitoring System (EMS) - 435S
• Section E - Hydraulics
  • Technical Data
  • Basic Operation
  • Schematic Circuits
  • Circuit Descriptions (Rextoth Valves)
  • Circuit Descriptions (Parker Valves)
  • Fault Finding
  • Service Procedures
  • Engine Driven Gear Pump
  • Pumps
  • Cooling Fan Motor
  • Rams
  • SRS Isolating Valve
  • SRS Control Valve
  • SRS Accumulators
  • Servo Control Lever
  • Servo Valve
  • Loader Valve
  • Stall Speed Tests
• Section F - Transmission
  • Technical Data
  • Axles
  • Removal and Replacement
  • Propshafts
  • Powershift Transmission
  • Functional Testing
• Section G - Brakes
  • Technical Data
  • Brake Circuits
  • Service Procedures
  • Brake Valves
  • Park Brake
• Section H - Steering
  • Technical Data
  • Circuit Descriptions
  • Emergency Steering
  • Hydraulic Steering Unit
  • Steering Column
  • Steering Ram
• Section K - Engine
  • Technical Data
  • Troubleshooting
  • Engine and Transmission
  • Sump Drain Plug
  • Aftertreatment System (435S Machine)