556/70339 JCB Extending Dipper Ram Barrel / Telescope Cylinder Tube

🔹 Product Description The product with part number 556/70339 is a hydraulic cylinder barrel (tube) manufactured to Original/OEM standards, designed for the extending dipper (telescopic arm) of JCB 3CX and 4CX backhoe loaders. This component serves as the main housing for the hydraulic ram. Replacing a worn or scored barrel with this unit restores the cylinder's original working parameters, ensuring tight sealing and smooth operation of the telescopic extension.

🚀 Advantages:

⚡ Performance Restoration: Replaces worn housing to restore the cylinder's lifting and extending power.

💪 Low Friction: The precision-honed internal surface minimizes friction and extends seal life.

🛠️ Leak Prevention: Ensures a tight fit with the piston, preventing oil bypass and pressure loss.

⏳ Durable Structure: Made from high-tensile steel resistant to pressure and impact, ensuring longevity.

🚜 Compatible Models: JCB Backhoe Loader: 3CX, 4CX (Extending Dipper / Extradig Ram) We would be pleased to assist you with any inquiries regarding our products. Please feel free to reach out to us at your convenience.

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