jcb 3CX Operator's Manual
  1. Manuals
  2. Brands
  3. jcb Manuals
  4. Compact Loader
  5. 3CX
  6. Operator's manual

jcb 3CX Operator's Manual

Backhoe loader
Hide thumbs Also See for 3CX:
Table of Contents

Advertisement

Quick Links

OPERATOR'S MANUAL
BACKHOE LOADER - 3CX, 4CX
(MANUAL CONTROLS / EASY
CONTROLS / ADVANCED
EASY CONTROLS)
EN - 9811/5200
ISSUE 2 - 03/2010
THIS MANUAL SHOULD ALWAYS STAY WITH THE MACHINE

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 3CX and is the answer not in the manual?

Questions and answers

Related Manuals for jcb 3CX

Summary of Contents for jcb 3CX

  • Page 1 OPERATOR'S MANUAL BACKHOE LOADER - 3CX, 4CX (MANUAL CONTROLS / EASY CONTROLS / ADVANCED EASY CONTROLS) EN - 9811/5200 ISSUE 2 - 03/2010 THIS MANUAL SHOULD ALWAYS STAY WITH THE MACHINE...
  • Page 2 Your Local JCB Dealer is: it is very important that your new machines operations and functions are explained to you by a JCB Dealer Representative following delivery of your new machine. Following the installation you will know how to gain maximum productivity and performance from your new product.
  • Page 3 Notes: 9811/5200 Find manuals at https://best-manuals.com...

  • Page 4: Table Of Contents

    Using the Machine ..................1 Cab/Canopy ..................... 2 Cross References ..................2 Machine Description ..................3 The JCB Backhoe Loader ................ 3 Intended Use .................... 3 Component List ..................3 Safety Check List ................... 4 Safety - Yours and Others ................ 4 General Safety ..................
  • Page 5 Contents Contents Page No. Cab Layout (Easy Controls) ................ 38 Component Key ..................39 Cab Layout (Advanced Easy Controls) ............40 Component Key ..................41 Drive Controls, Switches and Instruments ........... 42 Drive Controls ..................42 Switches ....................49 Instruments ..................... 57 TorqueLock .....................
  • Page 6 Contents Contents Page No. Moving A Disabled Machine ..............158 Towing and Retrieval ................158 Lowering a Load ................... 160 Transporting The Machine ................. 161 Lifting A Machine ..................163 Storage of the Machine ................166 Introduction ................... 166 Storage Area ..................166 Prepare the Machine for Storage ............
  • Page 7 Contents Contents Page No. Greasing ....................198 Introduction ................... 198 Preparing the Machine for Greasing ............ 198 Loader Arms ..................199 Backhoe and Quickhitch ............... 200 Front Axle (2 Wheel Drive Machines) ........... 201 Front Axle (4 Wheel Drive Machines) ........... 201 Front Axle (All Wheel Drive Machines) ..........
  • Page 8 Contents Contents Page No. Tyres and Wheels ..................250 Tyre Inflation ..................250 Wheel Nuts ................... 251 Wheel Alignment ..................252 Introduction ................... 252 Electronic Steer Mode Selector ............252 Wear Pads ....................253 Extradig Dipper Wear Pads ..............253 Stabiliser Legs (Sideshift Machines Only) ..........
  • Page 9 Safe Working Loads - Fork Duty ............303 Safe Working Loads - Shovel Duty ............304 3CX / 4CX Backhoe Excavator Bucket Weights And Dimensions .... 305 General Purpose Buckets (Standard Profile) - Bolt on Teeth ....305 General Purpose Buckets (Deep Profile) - Bolt on Teeth ..... 305 Heavy Duty Buckets (Standard Profile) - Bolt on Teeth ......
  • Page 10 Contents Contents Page No. European Community Standards EC Declaration of Conformity ..............333 Introduction ................... 333 Explanation of the EC Declaration of Conformity ......... 335 Find manuals at https://best-manuals.com...
  • Page 11 Contents Page No. viii viii...

  • Page 12: Safety Notices

    Operator Manual. If you do not other operators. understand anything, ask your employer or JCB dealer to explain it. In this publication and on the machine, there are safety INT-1-4-2 notices.
  • Page 13 Safety Notices Important Information Page left intentionally blank 9811-5200-2...

  • Page 14: Introduction

    Replace the Operator Manual immediately if it is lost, damaged or becomes unreadable. If there is anything you are not sure about, ask your JCB distributor or employer. Do not guess, you or others could be killed or seriously injured.

  • Page 15: Cab/Canopy

    Introduction About This Manual Cab/Canopy T1-003_2 This manual frequently makes references to the cab. For instance, 'do not operate the machine without a manual in the cab'. It should be noted that these statements also apply to canopy build machines. Cross References T1-004_2 In this publication, page cross references are made by...

  • Page 16: Machine Description

    Introduction Machine Description Machine Description The JCB Backhoe Loader regulations must be followed and the machine must be equipped for use in these environments. P2-1001_3 The Backhoe Loader is a self propelled wheeled machine Component List with a main frame designed to carry both front mounted equipment and rear mounted backhoe equipment with stabilisers.

  • Page 17: Safety Check List

    JCB distributor to explain them. with it. If you don't, you will not do your job well, and you will be a danger to yourself and others.
  • Page 18 Sparks in altered in any way which could affect or invalidate any such an area could cause an explosion or fire of these requirements. For advice consult your JCB resulting in death or serious injury. Distributor.

  • Page 19: Operating Safety

    Introduction Safety Check List Operating Safety WARNING Work Sites WARNING Work sites can be hazardous. Inspect the site before working on it. You could be killed or injured if the Machine Condition ground gives way under your machine or if piled A defective machine can injure you or others.
  • Page 20 Do not lights, windows and mirrors clean. machine potentially explosive atmosphere, i.e. combustible vapours, gas or dust, Do not operate the machine if you cannot see clearly. without first consulting your JCB Distributor. 5-1-4-7 INT-2-1-14 WARNING CAUTION Electrical Power Cables Regulations...
  • Page 21 5-5-1-1_2 WARNING WARNING High Loads Use only the JCB approved attachments that are A high load can block your view and reduce the specified for your machine. Operating with non- machine's stability. Travel with the load low to the specified attachments can overload the machine, ground.

  • Page 22: Maintenance Safety

    Introduction Safety Check List Maintenance Safety WARNING Fires WARNING If your machine is equipped with a fire extinguisher, make sure it is checked regularly. Keep it in the correct Communications machine location until you need to use it. Bad communications can cause accidents. If two or more people are working on the machine, make sure Do not use water to put out a machine fire, you could each is aware of what the others are doing.
  • Page 23 Introduction Safety Check List WARNING CAUTION Fluid Under Pressure It is illegal to pollute drains, sewers or the ground. Fine jets of fluid at high pressure can penetrate the Clean up all spilt fluids and/or lubricants. skin. Keep face and hands well clear of fluid under pressure and wear protective glasses and gloves.
  • Page 24 CAUTION WARNING 'O' rings, Seals and Gaskets Certain seals and gaskets (e.g. crankshaft oil seal) on Badly fitted, damaged or rotted 'O' rings, seals and JCB machines contain fluoroelastomeric materials gaskets can cause leakages and possible accidents. such Viton, Fluorel Technoflon.
  • Page 25 Prior to any work being carried out on systems incorporating accumulators, the system HYD-1-3_2 pressure must be exhausted by a JCB distributor, as the sudden release of the hydraulic fluid or gas may WARNING cause injury.
  • Page 26 Introduction Safety Check List DANGER WARNING Electrolyte Wheels and tyres are heavy. Take care when lifting or Battery electrolyte is toxic and corrosive. Do not moving them. breathe the gases given off by the battery. Keep the electrolyte away from your clothes, skin, mouth and Store with care to ensure that they cannot fall and eyes.

  • Page 27: Safety Labels

    Keep all safety labels clean and readable. Replace lost or damaged safety labels. Make sure replacement parts include safety labels where necessary. Each safety label has a part number printed on it, use this number to order a new safety label from your JCB distributor. 9811/5200-2...

  • Page 28: Safety Label Identification

    Introduction Safety Labels Safety Label Identification ISO-09F ISO-10A ISO-02B ISO-05C ISO-01A ISO-06A ISO-04D ISO-06D ISO-11C ISO-09D ISO-07B ISO-07D ISO-14F 711680-9 Fig 3. 9811/5200-2...

  • Page 29: Introduction

    Introduction Safety Labels ISO-01A ISO-06A Part Number: 817/70014 Part Number: 332-F5855 Description: Warning. Read Description: Pressure hazard. Read operator manual before you operate operators manual the machine. 817-70014-3 332-F5855-1 ISO-02B ISO-06D Part Number: 817/70104 Part Number: 817/70005 Description: Crushing of whole body. Description: Hot fluid under pressure.

  • Page 30: Introduction

    Description: Crush hazard (to feet). Non-European Specification - 332/D6029 Keep safe distance. European Specification - Contact your JCB Dealer. attachment/part may move when Description: Stability hazard. Make sure that the load is released. within the capability of the machine. Refer to Object Handling (Operation Section).

  • Page 31: Identifying Your Machine

    This as a preview PDF file from best-manuals.com Download full PDF manual at best-manuals.com...

This manual is also suitable for:

4cx

Table of Contents

Save PDF