A durable, long axle shaft for the differential side, designed for JCB 3CX SUPER and 4CX machines. As a key component of the drive axle, it is responsible for transmitting the entire torque from the differential to the wheel. Made of high-grade, hardened steel, it provides maximum resistance to torsion and material fatigue, which is essential for operating under heavy loads in tough off-road conditions.
GX-AFTER is the smart choice for your machine. We provide high-class replacement parts that combine excellent quality with an attractive price. Each part is carefully verified to ensure full compatibility and reliability you can depend on.
| Brand (Machine Type) | Model |
|---|---|
| JCB (Backhoe Loaders) | 3CX SUPER, 4CX |
| JCB (Telehandlers) | Various Loadall models |
The list above is for reference. Before purchasing, we recommend verifying the part number in the parts catalogue for your machine.
Working on the drive axle requires lifting and securing the machine. Always use certified axle stands with an appropriate load capacity. Never rely solely on the machine's hydraulics or a jack.
The axle shaft transmits 100% of the torque to the wheel. Its breakage ("twisting off") is one of the most serious drivetrain failures, which immediately immobilizes the machine, often in the least convenient place and time.
A broken axle shaft means an immobilized machine and costly downtime.
Don't let an axle shaft failure stop your work at the worst moment, for example, in deep mud. Invest in peace of mind and reliability – order a new, hardened GX-AFTER axle shaft and be confident that your drive will not let you down.
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The most common causes are material fatigue after many years of operation, sudden extreme shock loads (e.g., "dumping" the clutch when the wheel has high traction), or driving with a locked differential on a hard surface.
2. Do I have to replace both axle shafts at the same time?It is not absolutely required, but it is recommended, especially on machines with high hours. Both axle shafts have worked under the same conditions and are similarly worn. Replacing only one may cause the other one to fail soon after.
3. What is the difference between a long and a short axle shaft?In most drive axles, the differential is not located perfectly in the center, but is offset to one side. To drive both wheels, one axle shaft must be longer and the other shorter. They are not interchangeable.
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Drive Reliability
Restores 100% functionality to the drivetrain.
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Maximum Durability
Hardened steel resistant to torsion.
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Perfect Fit
Guaranteed compatibility with original JCB axles.
Have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you choose the right part to get your equipment back to work as soon as possible.
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Shaft differential side suitable for JCB 3CX SUPER 4CX backhoe loaders.

















