JCB Wheeled Loading Shovels 446, 456 Service Manual PDF

JCB Wheeled Loading Shovels have been designed and built to give maximum performance, economy, and ease of use under a wide variety of operating conditions. To maintain this condition and ensure trouble-free operation it is important that the routine services, as specified in this PDF service manual.

The service manual contains information on how to repair, dismantle and assemble your machine correctly. This maintenance instruction gives full details of the service requirements necessary to maintain your JCB machine at peak efficiency.

Also, this pdf manual covers technical data, repair information, descriptions of repair and service procedures, lots of illustrations (electrical and hydraulic schematics), and other technical service information for JCB Wheeled Loading Shovels 446, 456 Models.

You can learn more about this service repair manual by clicking on the link 'JCB pdf manual instant preview'. The PDF instruction works with any applications, which support PDF files (for example Adobe PDF Reader).

Publication No. 9803/4180-11

Models covered:
456 Wheeled Loading Shovel from 539000
446 Wheeled Loading Shovel from 540013

Contents:

• Section 1 - General Information
  • Introduction
  • Standard Torque Settings
  • Service Tools
  • Service Aids
  • Terms and Definitions
  • Colour Coding 
  • Basic Operation
• Section 2 - Care and Safety
  • Safety Notices
• Section 3 - Routine Maintenance
  • Routine Maintenance
• Section A - Attachments
  • Optional Attachments
  • Quick hitch
  • Quick hitch Ram
  • Quick hitch Locking Valve
• Section B - Body and Framework
  • Technical Data
  • Basic Operation
  • Fault Finding
  • Service Procedures
  • Air Conditioning
  • Cooling Pack
  • Hydraulic Cooling Fan
  • Cooling Fan Motor
  • Centre Pivot
  • Cab
  • Cab Side Panel
  • Belly Plates
  • Bodywork
  • Shovel/Crowd Ram Lever (HT)
  • Rear Wiper Motor
  • Seat
  • Seat Slide Exchange
  • Chassis Link (HT)
  • Parallel Bucket Link (HT)
  • Intermediate Plate
  • Hydraulic Tank: Drain Plug
  • Battery
  • Heater/Air Conditioning Controls
• Section C - Electrics
  • Technical Data
  • Fault Finding
  • Electronic Monitoring System
  • Service Procedures
  • Schematic Circuits
  • Harness Data
  • Alternator
  • Starter Motor
  • Transmission Control Unit
  • Electronic Monitoring System (EMS)
  • Livelink
• Section E - Hydraulics
  • Technical Data
  • Basic Operation
  • Schematic Circuits
  • Descriptions
  • Fault Finding
  • Engine Driven Gear Pump
  • Hydraulic Rams
  • SRS Accumulators
  • SRS Isolating Valve
  • SRS Control Valve
  • SRS Accumulators
  • Servo Control Lever
  • Servo Valve
  • Loader Valve
  • Hydraulic Tank Breather
  • Hydraulic Suction Strainers
  • JCB Earthmovers
• Section F - Transmission
  • Technical Data
  • Axles 
  • Powershift Transmission
  • Functional Testing
  • Wheel Exchange
  • ZF Axle
• Section G - Brakes
  • Technical Data
  • Schematic Diagrams
  • Service Procedures
  • Brake Circuits, Valves and Pedals
• Section H - Steering
  • Technical Data
  • Descriptions
  • Hydraulic Steering Unit
  • Emergency Steering
  • Emergency Steering Pump
  • Steering Column
  • Steering Ram
  • Steering Valve
• Section K - Engine
  • Technical Data
  • Troubleshooting
  • Cummins Engine and Transmission
  • Sump Drain Plug