JCB 3CX, 4CX, 5CX Backhoe Loader Service Manual
3,864 pages · Publication 9813-6950
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- Models
- 3CX, 4CX, 5CX
- Serial coverage
- 3CX S/N: from SN 2254521 and up, from SN 2442701 and up, from SN 2509500 and up, 4CX S/N: from SN 2254521 and up, from SN 2442701 and up, from SN 2509500 and up, 5CX S/N: from SN 2254521 and up, from SN 2442701 and up, from SN 2509500 and up
- Manual type
- Service Manual
- Pages
- 3,864
- Publication
- 9813-6950
- Condition
- Brand new
What's inside
From the manual's own table of contents: 16 sections, 144 entries. See sample pages (PDF, 512 KB)
01 - Machine13 topics
- Acronyms Glossary
- 01-03-03 Safety - Yours and Others
- 01-03-06 Safety Warnings
- 01-03-09 General Safety
- 01-03-12 Maintenance Safety
- 01-03-18 Operating Safety
- 01-03-21 Worksite Safety
- 01-03-24 Risk Assessment
- 01-03-27 Maintenance Positions
- 01-06-03 Model and Serial Number
- 01-06-06 Using the Manual
- 01-09-12 Main Component Locations
- 01-09-15 Service Point Locations
03 - Attachments, Couplings and Load Handling3 topics
- 03-10-06 Hydraulic Quickhitch
- 03-24-06 Handheld Hydraulic Tool
- 03-24-09 Bi-directional
06 - Body and Framework6 topics
- 06-03-09 Engine Support Frame
- 06-06-06 Engine Compartment
- 06-15-10 Dipper Wear Pad Inner
- 06-27-06 Boom Horizontal Swing
- 06-51-03 Mounting Plate
- 06-63-15 Operator Protective Structure
09 - Operator Station5 topics
- 09-00-06 Operator Protective Structure
- 09-27-27 Auxiliary Circuit
- 09-27-48 Transmission Dump Switch
- 09-27-54 Service Brake Pedal
- 09-30-12 Side Console Trim
12 - Heating, Ventilating and3 topics
- 12-03-06 Pressure Switch
- 12-03-09 Expansion Valve
- 12-18-09 Recirculation
12 - Heating, Ventilating and Air-Conditioning (HVAC)20 topics
- 15-51-03 Crankshaft Gear
- 15-51-09 Fuel Injection Pump Gear
- 15-51-15 Heavy Duty PTO Gear
- 15-84-03 Crankshaft Position
- 15-84-06 Camshaft Position
- 15-84-14 Exhaust Manifold Temperature
- 15-84-16 Exhaust Manifold Pressure
- 15-84-17 Temperature and Manifold Air Pressure (TMAP)
- 15-84-18 Temperature and Mass Air Flow (TMAF)
- 15-84-24 Fuel Temperature
- 15-84-27 Fuel Rail Pressure
- 15-84-29 Foot Throttle Control
- 15-84-30 Hand Throttle Control
- 15-84-33 Coolant Temperature
- 15-84-42 Engine Oil Temperature
- 15-84-43 Engine Oil Level
- 15-84-48 Intercooler Outlet Temperature
- 15-87-03 Engine Oil Pressure
- 15-87-18 Air Filter Vacuum
- 15-87-43 Engine Oil Level
18 - Fuel and Exhaust System6 topics
- 18-09-09 Pre-Filter Element
- 18-12-04 Water in Fuel Sensor
- 18-24-03 Inlet Manifold
- 18-24-04 Outlet Manifold
- 18-96-03 High Pressure Pipe
- 18-96-06 Low Pressure Pipe
21 - Cooling System1 topic
- 21-03-18 Viscous Coupling
24 - Brake System4 topics
- 24-03-01 Master Cylinder
- 24-03-06 Priority Charge Valve
- 24-03-10 Brake Valve Cover
- 24-03-52 Low Pressure Switch
27 - Driveline20 topics
- 27-03-06 Clutch - Forward/Reverse
- 27-03-15 Solenoid Control Valve
- 27-03-18 Pressure Relief Valve
- 27-03-21 Pressure Maintenance Valve (PMV)
- 27-03-30 Oil Pressure Sensor
- 27-03-33 Oil Temperature Sensor
- 27-03-40 Suction Strainer
- 27-03-45 Piston Ring Seal
- 27-03-78 Direct Shift Turret
- 27-03-79 Remote Shift Turret
- 27-06-15 Solenoid Control Valve
- 27-06-18 Pressure Relief Valve
- 27-06-30 Oil Pressure Sensor
- 27-06-40 Suction Strainer
- 27-06-45 Piston Ring Seal
- 27-06-59 Centre Bearing Shaft
- 27-06-75 Charge Pump Manifold
- 27-06-86 Oil Transfer Pipe
- 27-16-56 Ratio Selector Shaft
- 27-16-80 Position Sensor
30 - Hydraulic System31 topics
- 30-00-03 Smooth Ride System (SRS)
- 30-00-49 Schematic Symbols
- 30-00-50 Schematic Circuit
- 30-03-12 Suction Strainer
- 30-03-15 Level Indicator
- 30-04-60 Pilot Pressure Supply Main
- 30-04-61 Pilot Pressure Supply Secondary
- 30-12-50 Solenoid Control Valve
- 30-15-16 Extending Dipper
- 30-15-27 Power Side-Shift
- 30-18-06 Smooth Ride System (SRS)
- 30-50-06 Auxiliary Relief Valve (ARV)
- 30-50-27 Pressure Compensator Valve
- 30-50-36 Load Hold Check Valve
- 30-50-42 Low Leak Check Valve
- 30-50-66 One Way Restrictor
- 30-51-03 Main Relief Valve (MRV)
- 30-51-06 Auxiliary Relief Valve (ARV)
- 30-51-21 Load Sense Relief Valve
- 30-51-24 Flow Regulator
- 30-51-27 Pressure Compensator Valve
- 30-51-36 Load Hold Check Valve
- 30-51-39 Load Sense Check Valve
- 30-51-60 Unloader Valve
- 30-60-27 Auxiliary Circuit
- 30-60-75 Kingpost Clamp
- 30-60-94 Excavator End Quickhitch
- 30-63-03 Excavator Boom
- 30-63-06 Excavator Dipper
- 30-63-48 Smooth Ride System (SRS)
- 30-97-03 Quick Release Coupling
33 - Electrical System12 topics
- 33-00-50 Schematic Circuit
- 33-03-03 Isolator Switch
- 33-12-24 Auxiliary Hydraulic Circuit
- 33-12-46 Immobiliser
- 33-12-51 Steering System
- 33-12-57 Heating, Ventilating and Air-Conditioning (HVAC)
- 33-12-63 Smooth Ride System (SRS)
- 33-12-72 Lift Arm Quickhitch
- 33-12-73 Excavator End Quickhitch
- 33-12-90 Drinks Machine
- 33-15-06 Object Handling
- 33-24-03 Instrument Panel
75 - Consumable Products1 topic
- 75-03-21 Refrigerant
78 - After Sales3 topics
- 78-24-03 Maintenance Intervals
- 78-24-06 Pre-start Cold Checks, Service Points and Fluid Levels
- 78-24-09 Functional Tests and Final Inspection
Inside this manual
Real pages from this service manual (3,864 pages). Open the sample pages (PDF, 510 KB)
- Specifications, page 1,573: 27 - Driveline
- Troubleshooting, page 1,927: 30 - Hydraulic System
- Diagram, page 3,107: 12 - Harness
- Color page, page 2,183: 30 - Hydraulic System
- Color page, page 2,688: 33 - Electrical System
This is a service manual
Here's how it compares to the other manual types.
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, 3,864 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).