Product Description
OEM hydraulic seal kit for forklifts and pallet jacks, engineered to fit original equipment with Buna-N O-rings, polyurethane dust seals, and spring steel retaining rings. Designed for dynamic hydraulic cylinder sealing up to 3000 PSI, conforms to ASTM D2000, compatible with forklifts matching GSK 517 specification.
Specifications
Material & Construction
| O-Ring Material | Buna-N (Nitrile) rubber, Shore A 70 hardness |
| Back-Up Ring Material | Reinforced nylon |
| Seal Hardness | O-Rings: Shore A 70; Dust Seals: Shore A 85 |
Part Numbers & Compatibility
| OEM Part Number | GSK 517 |
| Compatible Equipment | Designed for hydraulic systems in forklifts and pallet jacks compatible with GSK 517 specification |
Frequently Asked Questions
Q: What seal materials are used in the GSK 517 kit?
A: The GSK 517 contains Buna-N O-rings at Shore A 70 hardness, polyurethane dust seals, and spring steel retaining rings. These materials provide dynamic sealing in hydraulic cylinders up to 3000 PSI.
Q: Which forklift and pallet jack brands are compatible with the GSK 517?
A: The GSK 517 is designed for hydraulic systems in forklifts and pallet jacks matching the GSK 517 specification. Common compatible brands include Crown, Toyota, Raymond, Yale, and Hyster. Verify your equipment specification number before ordering.
Q: What is the pressure rating for the GSK 517 hydraulic seal kit?
A: The GSK 517 is rated for dynamic hydraulic cylinder sealing up to 3000 PSI. Do not use in systems exceeding this pressure specification.
Q: Does the GSK 517 conform to industry standards?
A: Yes. The GSK 517 conforms to ASTM D2000 standard for elastomer materials and is engineered as an OEM-equivalent kit for forklift and pallet jack cylinder sealing.
Q: Are dust seals included in the GSK 517 kit?
A: Yes. The GSK 517 includes polyurethane dust seals along with Buna-N O-rings and spring steel retaining rings for complete dynamic cylinder sealing.