jcb TM320 Service Manual
  1. Manuals
  2. Brands
  3. jcb Manuals
  4. Excavators
  5. TM320
  6. Service manual

jcb TM320 Service Manual

Hide thumbs Also See for TM320:
Table of Contents

Advertisement

Quick Links

Service Manual
TM320
Section 1 - General Information
Section 2 - Care and Safety
Section 3 - Routine Maintenance
Section B - Body and Framework
Section C - Electrics
Section E - Hydraulics
Section F - Transmission
Section G - Brakes
Section H - Steering
Section K - Engine
Section M - Network Systems
Publication No.
9813/4700-1
World Class
Customer Support
Copyright © 2004 JCB SERVICE. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any other means,
electronic, mechanical, photocopying or otherwise, without prior permission from JCB SERVICE.
Issued by JCB Technical Publications, JCB Service, World Parts Centre, Beamhurst, Uttoxeter, Staffordshire, ST14 5PA, England. Tel +44 1889 590312 Fax +44 1889 593377

Advertisement

Table of Contents
loading

Related Manuals for jcb TM320

Summary of Contents for jcb TM320

  • Page 1 Customer Support Copyright © 2004 JCB SERVICE. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any other means, electronic, mechanical, photocopying or otherwise, without prior permission from JCB SERVICE.
  • Page 2 Customer Support Copyright © 2004 JCB SERVICE. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any other means, electronic, mechanical, photocopying or otherwise, without prior permission from JCB SERVICE.
  • Page 3 Section 1 - 1 Notes: 9813/4700-1...

  • Page 4: Table Of Contents

    Section 1 - General Information Contents Page No. Section 1 -i Introduction About this Manual ..................1-1 Machine Model and Serial Number ............1-1 General ....................1-1 Name and Address of the Manufacturer ..........1-1 Using this Manual ..................1-1 Left Side, Right Side ................1-1 Cross References ..................1-1 Product Compliance ................1-1 Identifying Your Machine ................
  • Page 5 Section 1 - General Information Contents Page No. 1-ii 1-ii...

  • Page 6: Introduction

    Cross References aspects of operating and maintaining the machine. T1-004_2 If there is anything you are not sure about, ask your JCB In this publication, page cross references are made by distributor or employer. Do not guess, you or others could presenting the subject title printed in bold, italic and be killed or seriously injured.
  • Page 7 For advice consult your JCB dealer. For its compliance as a new machine, your JCB and some of its components may bear approval numbers and marking's, and may have been supplied with a Declaration/ Certificate of Conformity.

  • Page 8: Identifying Your Machine

    If a major unit is replaced by a new one, the serial number on the identification plate will be wrong. Loader End Type (1 Digit) Either get a replacement identification plate from your JCB Dealer or simply remove the old number. This will prevent Designation (1 Digit) the wrong unit number being quoted when replacement parts are ordered.

  • Page 9: Component Identification

    Section 1 - General Information Introduction Identifying Your Machine Component Identification Typical Engine Identification Number The engine data labels A are located on the cylinder block at position C and rocker cover D (if fitted). The data label contains important engine information and includes the engine identification number E.
  • Page 10 Section 1 - General Information Introduction Identifying Your Machine Transmission Identification Numbers The transmission serial number is stamped on the plate A which is attached to the front face. The drop box serial number is stamped on plate B attached to the drop box. The axle serial number is stamped on plate C attached to the axle.
  • Page 11 (FOPS) must be installed. For further information and will invalidate the ROPS/FOPS certification. contact your JCB Dealer INT-2-1-9_6 The falling objects protection structure (FOPS) is fitted with WARNING a dataplate.
  • Page 12 Section 1 - General Information Introduction Identifying Your Machine Fig 8. 9813/4700-1...

  • Page 13: Torque Settings

    For the same reason, a Dacromet nut should not be used with a Zinc or Yellow plated bolt. Note: All bolts used on JCB machines are high tensile and must not be replaced by bolts of a lesser tensile specification.
  • Page 14 Section 1 - General Information Torque Settings Zinc Plated Fasteners and Dacromet Fasteners Table 2. Torque Settings - UNF Grade 'S' Fasteners Bolt Size Hexagon (A/F) Condition 1 Condition 2 kgf m lbf ft kgf m lbf ft 7/16 11.2 10.0 5/16 22.3...
  • Page 15 Section 1 - General Information Torque Settings Zinc Plated Fasteners and Dacromet Fasteners Table 4. Metric Grade 10.9 Fasteners Bolt Size Hexagon (A/F) Condition 1 Condition 2 ISO Metric Thread kgf m lbf ft kgf m lbf ft 13.9 10.2 12.5 34.0 25.0...
  • Page 16 Section 1 - General Information Torque Settings Zinc Plated Fasteners and Dacromet Fasteners Table 6. Torque Settings - Rivet Nut Bolts/Screws Bolt Size ISO Metric Thread kgf m lbf ft 10.0 24.0 18.0 48.0 35.5 82.0 60.5 Table 7. Torque Settings - Internal Hexagon Headed Cap Screws (Zinc) Bolt Size ISO Metric Thread...

  • Page 17: Hydraulic Connections

    Section 1 - General Information Torque Settings Hydraulic Connections Hydraulic Connections T11-003 'O' Ring Face Seal System Adaptors Screwed into Valve Blocks Adaptor screwed into valve blocks, seal onto an 'O' ring which is compressed into a 45° seat machined into the face of the tapped port.
  • Page 18 Section 1 - General Information Torque Settings Hydraulic Connections Hoses Screwed into Adaptors Fig 10. Hoses 10-B screwed into adaptors 10-A seal onto an `O' Note: Dimension 10-D will vary depending upon the ring 10-C which is compressed into a 45° seat machined torque applied.
  • Page 19 Section 1 - General Information Torque Settings Hydraulic Connections Adaptors into Component Connections with Bonded Washers Table 11. BSP Adaptors with Bonded Washers - Torque Settings BSP Size kgf m lbf ft 20.0 15.0 34.0 25.0 75.0 55.0 102.0 10.3 75.0 122.0 12.4...

  • Page 20: Torque Stop' Hose System

    Section 1 - General Information Torque Settings Hydraulic Connections 'Torque Stop' Hose System Fig 11. `Torque Stop' Hoses 11-B screwed into adaptors 11-A seal Stop' Hoses have an additional shoulder 11-D, which acts onto an 'O' ring 11-C which is compressed into a 45° seat as a physical stop.

Table of Contents