Description:
Serial Number Location
The serial number for the JCB 4CX is typically:
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Located on a metal plate near the right-hand loader tower
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Also stamped into the frame just behind the front right wheel or beneath the step below the cab door
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Engine serial number on the EcoMAX 4.4L is often found on the left side of the block near the fuel injection pump
Key Specifications
| Feature |
Specification |
| Engine |
JCB EcoMAX 4.4L, 4-cylinder diesel |
| Emissions Compliance |
Stage V / Tier 4 Final |
| Net Horsepower |
109 HP (81 kW) @ 2,200 RPM |
| Operating Weight |
17,196 lbs (7,800 kg) |
| Loader Bucket Capacity |
1.3 cubic yards |
| Backhoe Max Dig Depth |
20 ft (6.1 m) |
| Max Reach at Ground Level |
23 ft (7 m) |
| Hydraulic Flow Rate |
37.7 GPM (143 L/min) |
| Transmission |
4-speed Synchro Shuttle |
| Max Travel Speed |
25 mph (40 km/h) |
Key Features
EcoMAX Efficiency & Emissions Compliance
The JCB EcoMAX 4.4L engine is Stage V/Tier 4 Final compliant—delivering powerful performance while reducing fuel consumption and meeting modern emission standards without a DPF.
Extended Reach & Depth
A maximum dig depth of 20 ft and 23 ft ground-level reach make the 4CX ideal for deep trenching and large excavation jobs.
High-Flow Hydraulics
With 37.7 GPM hydraulic flow, the 4CX powers through demanding backhoe and loader operations with responsive control and quick cycle times.
Smooth Transmission
The 4-speed synchro shuttle transmission provides easy forward/reverse shifting and efficient travel between work zones.
Heavy-Duty Versatility
Designed for large-scale construction, utility, and roadwork, the 4CX is the most powerful and productive backhoe in JCB’s lineup.
Common Replacement Parts
Keep your JCB 4CX working at peak efficiency with trusted parts available from Broken Tractor:
Engine Components
Injectors, turbochargers, fuel filters, thermostat housings, head gaskets
Hydraulic System
Main pumps, loader/backhoe cylinders, control valves, hose kits, joystick assemblies
Transmission & Drivetrain
Clutch kits, shuttle valve packs, gear shift linkages, axle seals
Backhoe & Loader Assemblies
Boom pins and bushings, stabilizer leg pads, quick coupler parts, tilt cylinders
Cooling & Electrical
Radiators, cooling fans, starter motors, alternators, dashboard panels
Maintenance Schedule
| Task |
Recommended Interval |
| Engine Oil & Filter Change |
Every 100 hours |
| Fuel Filter Replacement |
Every 200 hours |
| Hydraulic Filter Change |
Every 250 hours |
| Transmission Service |
Every 300 hours |
| Cooling System Flush |
Annually or every 1,000 hours |
| Grease Loader/Backhoe Joints |
Daily or before operation |
See Details
