Product Description
Seal kit for Uline H-2708, H-2900, H-3110 manual pallet jack hydraulic units. Designed for 1.125 inch bore, 0.625 inch rod diameter, with nitrile and polyurethane seals rated for up to 3000 PSI. Replaces factory hydraulic seals, compatible with OEM and aftermarket hydraulic assemblies.
Compatibility: Fits pallet jacks made by Uline, model H-2900. Alternate model: H2900; H 2900. SKU: UE H-2708-AK100
Specifications
Part Numbers
| OEM Part Number | UE H-2708-AK100 |
| Manufacturer Part Number | UE H-2708-AK100 |
| Cross-Reference Part Numbers | Replaces seal kits for Uline H-2708, H-2900, H-3110 pallet jacks |
| Compatible Models | Uline H-2708, H-2900, H-3110 manual pallet jacks |
| Equivalent Part Numbers | UE H-2708-AK100 (no additional equivalent numbers found) |
Frequently Asked Questions
Q: What pallet jack models does the UE H-2708-AK100 seal kit fit?
A: The UE H-2708-AK100 seal kit is compatible with Uline manual pallet jack hydraulic units for models H-2708, H-2900, and H-3110. This kit is designed for hydraulic cylinders with a 1.125 inch bore and 0.625 inch rod diameter. Verify your cylinder dimensions before ordering to ensure proper fit.
Q: What is the pressure rating for the seals in this kit?
A: The UE H-2708-AK100 seal kit contains nitrile and polyurethane seals rated for hydraulic systems up to 3,000 PSI working pressure, with a burst rating of 6,000 PSI. These ratings match the design specifications of Uline H-series manual pallet jacks and aftermarket hydraulic assemblies.
Q: What materials are included in this seal kit?
A: The UE H-2708-AK100 kit includes nitrile and polyurethane sealing elements. Nitrile provides resistance to mineral-based hydraulic fluids and general durability, while polyurethane offers extended wear life and superior extrusion resistance under high pressure. These materials work together to prevent internal and external leakage in the hydraulic cylinder.
Q: When should I replace the seals in my hydraulic unit?
A: Replace seals when you observe visible hydraulic fluid leaks from the cylinder, reduced lift capacity, slow or jerky lifting action, or if the hydraulic unit has not been serviced within 5 years of regular use. Preventive seal replacement is recommended every 3 to 4 years in high-temperature or contaminated environments.
Q: Is the UE H-2708-AK100 compatible with aftermarket hydraulic assemblies?
A: Yes, the UE H-2708-AK100 is compatible with both OEM Uline hydraulic units and aftermarket assemblies that share the same bore and rod dimensions (1.125 inch bore, 0.625 inch rod). Cross-reference your hydraulic assembly part number with the specifications to confirm before purchase.