Product Description
HP 102A Complete Seal Kit is a hydraulic seal replacement solution engineered for manual pallet jack hydraulic cylinders used in Liftsplus.com and compatible models. The kit includes polyurethane and NBR seals for shaft, rod, and pump applications, supports hydraulic working pressures up to 3000 PSI, with abrasion-resistant construction to ensure reliable fluid containment and leak prevention in ISO VG 32-46 mineral oil systems. Kit is intended for pallet jack units utilizing standard single-sta
Specifications
Material
| Seal Material | Polyurethane, Nitrile rubber (NBR), engineering-grade thermoplastic |
| O-Ring Material | NBR (Nitrile Butadiene Rubber), 70 durometer |
Part Numbers
| Manufacturer Part Number | HP 102A |
| OEM Part Number | HP102A |
Performance
| Compatible Fluid | Mineral oil hydraulic fluid ISO VG 32-46 |
Frequently Asked Questions
Q: What seals and materials are included in the HP 102A kit?
A: The HP 102A Complete Seal Kit includes polyurethane and NBR (nitrile butadiene rubber) seals for shaft, rod, and pump applications. All seals are engineering-grade components. O rings are NBR material at 70 durometer hardness, designed for hydraulic cylinder use in manual pallet jacks.
Q: What hydraulic working pressure does the HP 102A support?
A: The HP 102A is rated for hydraulic working pressures up to 3000 PSI. It is designed for systems using ISO VG 32-46 mineral oil hydraulic fluid. Abrasion-resistant construction ensures reliable fluid containment and leak prevention within this pressure range.
Q: Which pallet jack brands use the HP 102A seal kit?
A: The HP 102A is compatible with manual pallet jack hydraulic cylinders from major manufacturers including Crown, Toyota, Raymond, Yale, Hyster, and other brands using standard single-stage hydraulic systems. Verify your equipment model before ordering to confirm compatibility.
Q: What fluid type should be used with the HP 102A seals?
A: The HP 102A seal kit is compatible with mineral oil hydraulic fluid only, ISO VG 32-46 grade. Do not use synthetic fluids, biodegradable hydraulic fluids, or other formulations, as these may degrade the polyurethane and NBR seal materials and cause premature failure.
Q: How long does an HP 102A seal kit typically last?
A: Seal lifespan depends on operating conditions, fluid cleanliness, and pressure cycling. In normal manual pallet jack operation, properly installed seals typically last 2-5 years before wear or fluid contamination requires replacement. Regular fluid maintenance extends seal life significantly.
Q: Is the HP 102A equivalent to any OEM part numbers?
A: The HP 102A carries manufacturer part number HP 102A and OEM part number HP102A. Cross-compatibility with other brands depends on your specific equipment model. Contact us with your pallet jack model details for verified compatible alternatives.