A critical machine safety component – a high-quality replacement cable for the backhoe boom lock mechanism. Designed for JCB 3CX and 4CX backhoe loaders manufactured after 2001. This cable connects the in-cab lever to the locking pin, allowing the operator to safely secure the backhoe arm in the transport position. Made from durable steel for reliable operation and resistance to snapping.
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 | Type / Series / Model |
|---|---|
| JCB | Backhoe Loaders: 3CX, 4CX (models manufactured after April 2001) |
The list above is for reference. Verifying the machine's build date (post 04/2001) is crucial.
The boom lock cable is a critical safety item. A damaged or faulty cable makes it impossible to safely lock the arm. An unexpected drop of the boom during road transport or service can lead to catastrophic failure and fatal injury.
This cable mechanically links the operator's lever to the heavy pin that locks the backhoe boom in its transport position. Failure is usually obvious and immediately prevents the boom from being secured.
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This is the transport lock cable (boom lock). The operator pulls it to retract a steel pin that physically locks the backhoe arm in the folded (transport) position, preventing it from dropping during road travel.
2. Is this the same as the slew lock cable?No. This is the main boom lock (up-down). The slew lock cable is a separate part (usually p/n 910/60098) that locks the side-to-side movement on the kingpost carriage.
3. My cable is stiff. Can I just lubricate it?Attempting to lubricate an old, seized cable (e.g., by forcing oil into the sheath) is usually ineffective and a short-term fix. If the cable is corroded or seized in the sheath, it must be replaced to ensure reliable operation.
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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Kolega polecił mi Państwa sklep więc postanowiłem skorzystać z oferty. Miałem do wymiany lusterko zewnętrzne w mojej koparce JCB i bardzo szybko otrzymałem zamówiony produkt. Nie zawiodłem się, na pewno polecę innym Państwa sklep.




A cable for securing the rear excavator arm, suitable for JCB 3CX 4CX backhoe loaders after 2001.

















