Product Description
GSK 510 hydraulic seal kit by Liftsplus.com engineered for OEM-fit cylinder rebuild in pallet jacks and lift trucks. Includes NBR shaft seals, PTFE back-up rings, wipers, and O-rings for hydraulic systems up to 3000 PSI. Kit for maintenance professionals with tolerance-controlled dimensions and standard compatibility.
Specifications
Hydraulic/Pneumatic
| Primary Application | Seal overhaul for pallet jack hydraulic cylinder assemblies, compatible with Liftsplus.com units specified for SKU GSK 510 |
| Port Thread Specification | Compatible with 3/4 inch NPT female hydraulic port |
Material & Construction
| Seal Hardness | Shore A 90 ±5 |
| Finish | Factory supplied, non-graphitic lubricated finish per Liftsplus.com aftermarket specification |
Mechanical Specifications
| Pressure Rating | Hydraulic system compatible up to 3000 PSI maximum working pressure |
Part Numbers
| Manufacturer Part Number | GSK 510 |
| OEM Part Number | GSK 510 |
Frequently Asked Questions
Q: What seals and components are included in the GSK 510 kit?
A: The GSK 510 includes NBR shaft seals, PTFE back-up rings, wiper seals, and O-rings for complete hydraulic cylinder overhaul. All components are tolerance-controlled and engineered for OEM-fit installation in pallet jack and lift truck hydraulic systems.
Q: What is the maximum pressure rating for the GSK 510 seal kit?
A: The GSK 510 is rated for hydraulic systems up to 3000 PSI maximum working pressure. This rating applies to standard-bore cylinders in pallet jacks and lift trucks used in manual and powered material handling applications.
Q: Which equipment types is the GSK 510 compatible with?
A: The GSK 510 fits hydraulic cylinder assemblies in pallet jacks, walkie stackers, and lift trucks from major OEM brands including Crown, Toyota, Raymond, Yale, and Hyster. Verify cylinder bore size and port thread specifications match your equipment before ordering.
Q: What material is the primary seal made from in the GSK 510?
A: The primary shaft seals are nitrile rubber (NBR), selected for durability in hydraulic fluid environments. The PTFE back-up rings provide pressure support and extend seal life under high-load cycling typical of material handling equipment.
Q: How often should I replace the GSK 510 seals during maintenance?
A: Seal replacement interval depends on equipment usage and maintenance practices. Inspect seals annually or after 2000 operating hours. Replace the complete kit if you observe internal cylinder leakage, reduced cycle speed, or external weeping at cylinder ports.