Cylinder Seal Kit 60x110mm DIPPER (fits JCB) - GMOVE 991/00148
High-quality DIPPER cylinder seal repair kit by GMOVE, part number 991/00148. The kit is dedicated to JCB backhoe loaders and industrial forklifts. Designed for cylinders with an internal cylinder diameter of 110 mm and a rod diameter of 60 mm. The use of precisely manufactured, modern GMOVE seals guarantees the restoration of full efficiency to the hydraulic system, effectively eliminates leaks, and ensures the maintenance of optimal machine working pressure.
High resistance and durability: GMOVE seal kits are manufactured from selected, high-grade materials (polyurethane, Teflon, NBR) resistant to extremely high pressures, temperature fluctuations, and contaminants occurring in hydraulic systems. The specialized profile of the wiper and sealing rings provides maximum protection against the ingress of dust, mud, and sand into the cylinder.
Technical Specification:
- Part type: Cylinder seal kit - DIPPER
- Quality class: Premium
- Cylinder / piston diameter: 110 mm.
- Rod diameter: 60 mm.
- Manufacturer/Brand: GMOVE.
- Part number: 991/00148 (99100148).
Compatibility with JCB Machinery:
| Machine Category | Series and Models |
| Backhoe Loaders |
210/212, 214/215/217, 3CX ENTRY LEVEL (Global), 3CX, 3DX, 4/4C/4CN, 4CX, 5CX SERIES |
| Industrial Forklifts |
TLT 30 DIESEL, TLT 30 GAS, TLT 35 DIESEL SERIES |
Workshop Tip: A cylinder leak is often just a symptom of a deeper problem. Before installing new seals, carefully verify the condition of the remaining hydraulic components.
Golden rules for hydraulic cylinder regeneration:
1. Rod surface evaluation: Before installing the seal pack, carefully inspect the chrome rod under strong light. Even minor scratches that can be felt with a fingernail, corrosion pitting, or impacts will cause the new seals to be destroyed after just a few hours of operation.
2. Absolute cleanliness (sterility): Perform the regeneration on a clean workbench. Use lint-free wipes. Wash the components in special cleaners. One grain of quartz in the system is a death sentence for the control valve and hydraulic pump.
3. Careful seal installation: Avoid using sharp tools (e.g., screwdrivers) to press in polyurethane seals. Any nicks on the seal lip lead to direct leaks. Before finally inserting the rod, generously lubricate the gland and seals with clean hydraulic oil.