JCB 1CX Series 1, Series 2 Backhoe Loader Service Manual
476 pages · Publication 9803-9960-4
Fast free USA shippingShips in 1 business daySave 10% on 2 manuals, 15% on 3 or morePay by credit or debit card or with PayPal. No PayPal account needed.
Added to your cart. View cart
- Models
- 1CX Series 1, Series 2
- Serial coverage
- 1CX series 1 from 751600, 1CX series 2 from 1743153
- Manual type
- Service Manual
- Pages
- 476
- Publication
- 9803-9960-4
- Condition
- Brand new
What's inside
From the manual's own table of contents: 8 sections, 313 entries. See sample pages (PDF, 404 KB)
Section 1 - General Information34 topics
- About This Manual
- Machine Model and Serial Number
- Using the Service Manual
- Section Numbering
- Cab/Canopy
- Left Side, Right Side
- Identifying Your Machine
- Machine Identification Plate
- Component Identification Plates
- Typical Engine Identification Number
- Zinc Plated Fasteners and Dacromet Fasteners
- Introduction
- Bolts and Screws
- Hydraulic Connections
- O' Ring Face Seal System
- Torque Stop' Hose System
- Numerical List Section B - Body and Framework
- Tool Detail Reference Section B - Body and Framework
- Numerical List Section C - Electrics
- Tool Detail Reference Section C - Electrics
- Numerical List Section E- Hydraulics
- Tool Detail Reference Section E- Hydraulics
- Sealing and Retaining Compounds
- Colour Coding
- Hydraulic Schematic Colour Codes
- Important Information
- The Operator Manual
- Safety Warnings
- Safety Check List
- Safety - Yours and Others
- General Safety
- Operating Safety
- Maintenance Safety
- Safety Labels
Section 3 - Routine Maintenance78 topics
- Service Requirements
- Owner/Operator Support
- Service/Maintenance Agreements
- Initial Service and Inspection
- Fit for Purpose Tests for Lifting Equipment
- Obtaining Replacement Parts
- Health and Safety
- Lubricants
- Battery
- Service Schedules
- How to Use the Service Schedules
- Calendar Equivalents
- Pre-start Cold Checks, Service Points and Fluid Levels
- Functional Test and Final Inspection
- Fluids, Lubricants and Capacities
- Coolant Mixtures
- Fluid Recommendations (Fuel Specification)
- Diesel Fuel Characteristics - Perkins Recommendation
- Tools
- Carrying Tools onto the Machine
- Tool Locations
- Prepare the Machine for Maintenance
- How to Make the Machine Safe (Loader Arms Lowered)
- How to Make the Machine Safe (Loader Arms Lifted)
- Cleaning the Machine
- Preparing the Machine for Cleaning
- Checking for Damage
- Check the Machine Body and Structure
- Check the Tyres
- Check the Seat and Seat Belt
- Check the Hydraulic Hoses and Fittings
- Check the Electrical Circuits
- Checking the ROPS/FOPS Structure
- Greasing
- Preparing the Machine for Greasing
- Every 10 Hours
- Oiling
- Oil the Control Levers
- Oil the Door Hinges (Cab machines only)
- Slew Oil Level Check
- Access Panels
- Battery Cover
- Engine Cover
- Engine Side Panels
- Floor Plates
- Heater and Air Conditioning
- Cleaning the Fresh Air Filter
- Cleaning the Re-circulation Filter
- Brakes
- Park Brake (Wheeled or Tracked Machines)
- Electrical System
- Jump Starting the Engine
- Fuses
- Relays
- Engine
- Oil and Filter
- Cooling System
- Alternator Drive Belt
- Air Filter
- Fuel System
- Drain the Fuel Filter
- Changing the Fuel Filter Element
- Hydraulic System
- Releasing the Hydraulic Pressure
- Hydraulic Oil and Filter
- Transmission
- Tracked Machines
- Wheeled Machines
- Tyres and Wheels (1CXW Only)
- Tyre Inflation
- Checking the Wheel Nut Torques
- Tracks
- Track Adjustment
- Wear Pads
- Extending Dipper Wear Pads
- Windscreen Washer
- Fire Extinguisher (if fitted)
- Checking the Fire Extinguisher
Section A - Attachments35 topics
- Attachments for your Machine
- Impact Protection
- Removing Excavator Auxiliary Residual Pressure
- Removing Loader Auxiliary Residual Pressure
- Connecting/Disconnecting Hydraulic Hoses
- Connecting the Hydraulic Hoses
- Disconnecting the Hydraulic Hoses
- Quick Release Couplings
- 4-in-1 Clamshovel
- Using the 4 in-1 Shovel
- Operation
- Pallet Forks
- Safety
- Fitting/Removing Pallet Forks
- Road Travel
- Adjust the Fork Spacing
- Daily Maintenance
- Manure/Silage Fork with Top Grab
- Control
- Preparing for Travel
- Installing and Removing
- Using the Manure/Silage Fork
- Attachment Frame
- Installing/Removing the Attachment Frame
- Excavator Quickhitch
- Installation
- Removal
- Maintenance
- Buckets
- Bucket Selection
- Removing a Bucket - Non Quickhitch Models
- Installing a Bucket - Non Quickhitch Models
- Removing a Bucket from a Quickhitch
- Installing a Bucket on a Quickhitch
- Replacing Bucket Teeth
Section B - Body and Framework13 topics
- Rivet Nuts
- Fitting Procedure
- Slide Hammer Kit
- Glazing
- Direct Glazing
- Loader Arm
- Replacement
- Dipper
- Boom
- Kingpost Assembly
- Removal and Replacement up to machine no. 807225
- Removal and Replacement
- Locks and Handles
Section C - Electrics41 topics
- Light Bulbs
- Sensing Switches
- Using a Multimeter
- Measuring DC Voltage
- Measuring Resistance
- Measuring Continuity
- Measuring Frequency
- Testing a Diode or a Diode Wire
- Testing
- Specific Gravity Testing
- Alternator
- General Description
- Service Precautions
- Charging Circuit Test
- Alternator Charging Test
- Starter Motor
- Starting Circuit Test
- Wiring Harness Repair
- Repair Procedure
- and 400 series Engines
- Dismantling and Assembly
- Dismantling
- Assembly
- Main Components
- From machine no. 752676
- Series 2 Machines From SN 1743570
- Wire and Harness Number Identification
- Wire Numbers and Functions
- Harness Interconnections and Drawings
- Harnesses
- Drawings
- Servo Hydraulics (Early Machines)
- Servo Hydraulics (Later Machines)
- Joystick Controls
- Description
- Auxiliary ECU
- Power Management System (PMS)
- Update PMS Settings
- Fault Finding
- Auxiliary System Faults
- Power Management System Faults
Section E - Hydraulics82 topics
- Up to machine number 752462
- From machine number 752463
- Hydraulic Contamination
- Hydraulic Fluid Quality
- Effects of Contamination
- Cleaning Operation
- Contaminant Standards
- Filters
- General Description up to machine no. 752462
- Machine Neutral Circuit
- General Description from machine no. 752463
- Auxiliary Pump
- Loader Valve
- Neutral Circuit
- Lift Ram Operation 1
- Lift Ram Operation 2
- Crowd Ram Operation
- Relief Valve Operation
- Excavator Valve
- Excavator Valve - Bi-Restrictor Operation
- Slew Operation
- Slew A.R.V. and Anti-Cavitation Operation
- A.R.V. Operation
- A.R.V. Pressure Relief Operation
- Pressure Reducing Solenoid Valve
- From machine no. 751600
- Drive Motor
- Transmission in Neutral
- Transmission in Forward Drive
- Standard Machines - Single Lever Drive Control
- From Machine no. 752463
- Standard Machines - Dual Lever Drive Control
- High Flow Machines - Single Lever Drive Control
- High Flow Machines - Dual Lever Drive Control
- ISO Machines
- ISO / SAE Changeover Circuit
- SAE Machines
- Optional Hand Tool Circuit
- Hydrostatic Transmission
- Machine veers to one side when travelling
- Loader Circuit
- Main Relief Valve (M.R.V.) - In Situ
- Torque Settings
- Auxiliary Relief Valve (A.R.V.'s) - Using Hand Pump
- Check Valve
- Pressure Reducing Valve Cartridge
- Charge Pressure Checking and Adjustment
- Pump/Engine Coupling
- Start-up Procedure
- Hydrostatic Pump from machine no. 751012
- Shaft Seal
- Charge Check and High Pressure Relief Valves
- Charge/Anti-stall Valve
- Pump Neutral Adjustment
- Auxiliary Pump (Standard machines)
- Auxiliary Pump (High-flow machines)
- Main Relief Valve and Auxiliary Relief Valves
- Pressure Reducing Solenoid Valve (to serial no. 752462)
- Replacament
- Brake Valve from serial no. 752463
- Main Servo Valve Block (10 Spool)
- Loader Changeover Valve
- Transmission Changeover Valve
- PMS Combination Valve
- ISO/SAE Changeover Valve
- Solenoid Valve
- Removal of the Drive Sprocket
- Removal of Motor
- Dismantling and Assembly to machine no. 751011
- Dismantling and Assembly from machine no. 751012 to 807172
- Later Type Motor with Twin Bearing Output Shaft
- Dismantling and Assembly from machine number 807173
- All Joysticks
- Joystick up to machine number 807146
- Joystick from machine number 807147
- Servo Joystick from machine number 1743153
- Typical Ram (with dowelled piston head)
- Slew Cylinder
- Re-seal
- Filling Procedure
- Suction Strainer
- Return Filter
Section F - Transmission19 topics
- Road Wheels
- Wheel Hubs
- Running Gear Components
- Track Construction
- Track Serial Number Location and Direction of Rotation
- Front Idler Wheel and Recoil Unit
- Rear Idler Wheel
- Guide Roller
- Types of Rubber Track Damage
- Core Bars - Separation
- Core Bars - Breaking
- Core Bars - Oxidation (Rusting)
- Steel Cord - Exposure
- Steel Cord - Sticking Out
- Outer Track Rubber - Tearing/Cuts
- Outer Track Rubber - Fast Abrasion
- Outer Track Rubber - Cracks
- Inner Track Rubber - Tearing/Cuts
- Miscellaneous - Detracking
Section K - Engine3 topics
- Series Engine up to machine no. 807552
- Series Engine from machine no. 807553
- 404D-22 Series Engine from machine no. 1743153
Inside this manual
Real pages from this service manual (476 pages). Open the sample pages (PDF, 403 KB)
- Specifications, page 71: Routine Maintenance
- Diagram, page 316: Schematic Circuits
- Repair procedure, page 414: Hand Held Tool Circuit
- Color page, page 417: Section E - Hydraulics
- Color page, page 245: Section C - Electrics
This is a service manual
Here's how it compares to the other manual types.
This manual
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 476 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).