The 550-42842 Seal Kit is a complete hydraulic lift cylinder seal kit designed for JCB backhoe loaders. This kit is specifically engineered for the lift cylinder on JCB 3CX, 3D, 3DX, 4DX, 3DXHM, 3DXL RCP, 3DX SUPER, 3DX ED, and 3DXL series machines . It provides complete replacement of sealing elements to restore cylinder performance, preventing hydraulic fluid leaks and ensuring reliable operation of the loader lift function.
Product Overview
The 550-42842 Seal Kit is specifically engineered for JCB backhoe loader lift cylinders, widely used on the 3DX SUPER 2006 model and other 3CX, 3D, 3DX, and 4DX series machines . This seal kit provides all necessary sealing components for cylinder overhaul in one package, eliminating the need to source individual seals from different suppliers.
Specifications and Parameters
| Parameter |
Detail |
| Product Code |
550-42842 / 550/42842 / 55042842 |
| Compatible Brand |
JCB |
| Cylinder Application |
Lift Cylinder |
| Compatible Models |
JCB 3CX, 3D, 3DX, 4DX, 3DXHM, 3DXL RCP, 3DX SUPER, 3DX ED, 3DXL |
| Kit Type |
Hydraulic Cylinder Seal Kit |
| Material |
PU + PTFE + NBR + Iron + Phenolic |
Product Features
1. Complete All-in-One Kit
Provides all necessary seals for hydraulic lift cylinder overhaul in one package, saving time and reducing ordering errors.
2. Precision Cylinder Specifications
Engineered specifically for JCB lift cylinder applications, ensuring a perfect fit for 3CX, 3D, 3DX, and 4DX series machines .
3. Premium Material Construction
Manufactured using PU, PTFE, NBR, Iron, and Phenolic materials for excellent wear resistance, oil resistance, and high-pressure performance . The kit features heat resistance, oil resistance, and pressure resistance .
4. High-Quality Manufacturing
Manufactured with over 17 years of export expertise, delivering reliable quality and precise specifications for demanding hydraulic applications.
5. Cost-Effective Solution
Compared to the cost of replacing the entire cylinder, this seal kit offers an economical repair solution without compromising on quality.
Need a 550-42842 seal kit for your JCB backhoe loader‘s lift cylinder?
Contact SANPING SEAL today with your machine model and cylinder specifications. Our team will verify compatibility and provide a free quote.
