A high-quality upper housing for the Hydraclamp, designed for machines manufactured between 1997 and 2001. This is a key component of the hydraulic mechanism responsible for locking the lateral movement of the backhoe arm. Its robust construction and precise manufacturing ensure a perfect seal and resistance to high pressure, which is essential for safe and stable machine operation.
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, 4CX (approx. model years 1997-2001) |
The list above is for reference. Before purchasing, we recommend a visual comparison with your old part, paying attention to the number and location of the hose ports.
Before replacement, you must depressurize the hydraulic system. Lower the backhoe arm to the ground and operate the levers with the engine off. Hot hydraulic oil can cause severe burns.
The Hydraclamp is a hydraulic lock for the sideshift. Damage to its housing leads to oil leaks, loss of pressure, and an inability to lock the arm, which is dangerous during transport and operation.
A leaking Hydraclamp is a risk of an accident and machine damage.
Don't risk uncontrolled movement of the arm during transport. Oil leaks are also an environmental hazard. Invest in safety – order a new GX-AFTER housing and restore full functionality to your arm lock.
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The Hydraclamp is a system of hydraulic clamps (brakes) that lock the backhoe arm's carriage on the sleigh. This allows the arm to be immobilized in any lateral position, which is essential for stable operation and safe transport.
2. The arm moves sideways during digging. Is it the housing's fault?If the cause is a drop in pressure in the Hydraclamp system, then a cracked housing is one of the possible causes. Others include worn internal piston seals, a faulty control valve, or leaks in the hydraulic lines.
3. What is the difference between the upper and lower housing?The Hydraclamp consists of two main parts – an upper and a lower housing. They differ in shape and the location of the hydraulic connections. You should always replace the damaged part with an identical one to ensure correct installation and operation.
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Stability and Safety
Restores secure locking of the backhoe arm.
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Leak Elimination
Ensures a tight seal and protects the hydraulic system.
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High Durability
Resistant to high pressure and damage.
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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Upper hydro clamp housing with two holes for hoses, suitable for JCB 3CX 4CX backhoe loaders from 1997-2001.

















