JCB JS81 Tracked Excavators Service & Operator’s Manuals PDF

This set covers the following PDF Manuals for JCB Tracked Excavator:

- Service Manual for JCB JS81 Tracked Excavator;
- Operator's Manual for JCB JS81 Tracked Excavator.
Both of these manuals are an integral part of each other and perfectly complement each other.

The service manual contains detailed technical service information, lots of illustrations and schemes, other for JCB tracked excavators.

This operator's manual is arranged to give you a good understanding of the product and contains maintenance and technical data.

Improper use and maintenance of the excavator can result in serious injury. That's why these manuals will become your indispensable service assistant in the routine maintenance and repair of the JCB tracked excavator.

The manuals are PDF documents. For work with this manual, we recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly.

Publication Numbers:
9813/2000-02 (Service Manual)
9821/9600 - ISSUE 1A (Operator's Manual)

Models covered:
JCB JS81 from serial number 1480500 to 1481999.
JCB JS81 from serial number 1798936 to 1799936.
JCB JS81 from serial number 2426501 to 2427000.

Contents:

• Section 1 - General Information
  • Introduction
  • Torque Settings
  • Service Tools
  • Service Consumables
  • Terms and Definitions
• Section 2 - Operator's Manual
  • Introduction
  • About this Manual
  • About the Product
  • Operation
  • Attachments
  • Preservation and Storage
  • Maintenance
  • Technical Data
• Section B - Body & Framework
  • Specifications
  • Service Procedures
  • Air Conditioning (Optional)
  • Fault Finding
  • Cab Panels
• Section C - Electrics
  • Circuit Symbols
  • Schematic Diagram
  • Harness Data
  • Service Procedure
  • Technical Data
• Section E - Hydraulics
  • Technical Data
  • Basic System Operation
  • Circuit Descriptions
  • Remote Control Valve (Hand Control)
  • Main Control Valve
  • Slew Motor Reduction Gearbox Assembly
  • Slew Motor
  • Hydraulic Pump/Regulator
  • Hydraulic Rams
  • Rotary Coupling
  • Service Procedure
  • Routine Maintenance Procedures
  • Fault Finding
• Section F - Transmission
  • Technical Data
  • Track Motor & Gearbox
  • Track Motor
  • Fault Finding
• Section J - Track and Running Gear
  • Technical Data
  • Idler Wheel and Recoil Unit
  • Idler Wheel
  • Grease Cylinder
  • Drive Sprocket
  • Top Roller
  • Bottom Roller
• Section K - Engine
  • Technical Data