Product Description
GSK 533 hydraulic cylinder seal kit by Liftsplus.com is engineered for forklift and pallet jack hydraulic cylinder repair applications. All critical seal components, including nitrile and polyurethane elements, conform to industry standards for dimensional tolerance, pressure, and temperature ratings. Designed to support cylinder bore sizes from 1.50 to 2.50 inches and rod diameters from 1.00 to 1.50 inches, with maximum working pressure rating of 3000 PSI and operating temperature -20°F to 210°
Specifications
Hydraulic
| Fluid Compatibility | Mineral-based hydraulic fluids, including ISO VG 32, 46, and 68 |
Material & Construction
| Seal Shore Hardness | Shore A 80 (±5) |
Part Numbers & Compatibility
| Manufacturer Part Number | GSK 533 |
| OEM Part Number | GSK 533 |
Performance Specifications
| Leakage Control Rating | Seal kit provides zero visible leakage under static pressure up to 3000 PSI |
Frequently Asked Questions
Q: What equipment is GSK 533 designed for?
A: GSK 533 is a hydraulic cylinder seal kit engineered for forklift and pallet jack hydraulic cylinder repair applications. It fits equipment from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, and comparable OEM manufacturers.
Q: What cylinder sizes does GSK 533 fit?
A: GSK 533 supports cylinder bore sizes from 1.50 to 2.50 inches and rod diameters from 1.00 to 1.50 inches. Verify your equipment cylinder dimensions match GSK 533 specifications before ordering to ensure proper fit.
Q: What seal materials and durometer hardness does GSK 533 have?
A: GSK 533 contains nitrile and polyurethane sealing elements with Shore A 80 hardness (plus or minus 5 points). All components conform to industry standards for dimensional tolerance, pressure, and temperature ratings.
Q: What hydraulic fluids is GSK 533 compatible with?
A: GSK 533 is compatible with mineral-based hydraulic fluids including ISO VG 32, 46, and 68 grades. Confirm your equipment uses one of these standard hydraulic fluid types for optimal seal performance and longevity.
Q: What is the pressure and temperature rating for GSK 533?
A: GSK 533 has a maximum working pressure rating of 3000 PSI and operating temperature range from minus 20 degrees Fahrenheit to 210 degrees Fahrenheit. The kit provides zero visible leakage under static pressure up to 3000 PSI.
Q: How often should GSK 533 seals be replaced?
A: GSK 533 seals typically last 3 to 5 years under normal forklift and pallet jack operating conditions. Replace sooner if you observe fluid leakage, reduced lift performance, or difficulty achieving full cylinder extension or retraction.