Product Description
Lift-Rite LF PH20280 Complete Pump Repair Kit—OEM specification hydraulic and mechanical seal kit for heavy duty manual pallet jack pump assemblies. Compatible with 8000 lb and 10000 lb units, includes all O-rings, seals, and gaskets for full pump overhaul. Direct replacement for superseded seal and valve kit part numbers.
Compatibility: Fits pallet jacks made by Lift-Rite, model LF PH20280. SKU: LF PH20280
Specifications
Hydraulic
| Pressure Compatibility | Hydraulic pump assemblies with system pressures up to 3000 PSI |
Material & Construction
| Primary Seal Material Specification | NBR per ASTM D2000; polyurethane per ISO 3601 |
| Hardness | Seal hardness: 70 Shore A (NBR), 90 Shore A (polyurethane) |
Part Numbers & Compatibility
| OEM Part Number | LF PH20280 |
| Manufacturer Part Number | PH20280 |
| Cross-Reference Part Numbers | LFPH-20280, LRPH-20280, LR PH-20280 |
| Replaced By | Supersedes PH20278 (Seal Kit), PH20279 (Valve Kit) |
Frequently Asked Questions
Q: What is included in the LF PH20280 pump repair kit?
A: The LF PH20280 is a complete OEM pump repair kit for Lift-Rite pallet jacks. It includes all O-rings, seals, and gaskets required for full pump overhaul and is rated for hydraulic systems up to 3000 PSI.
Q: Which pallet jack models are compatible with the LF PH20280 kit?
A: The LF PH20280 is designed for Lift-Rite manual pallet jacks rated at 8000 lb and 10000 lb load capacity. Verify your jack model and load rating before ordering to ensure compatibility.
Q: What part numbers does the LF PH20280 supersede or replace?
A: The LF PH20280 is a direct OEM replacement that supersedes the older PH20278 seal kit and PH20279 valve kit. It consolidates these into one complete repair solution. Cross-reference numbers include LFPH-20280, LRPH-20280, and LR PH-20280.
Q: What pressure rating does the LF PH20280 kit support?
A: The LF PH20280 is engineered for hydraulic pump assemblies with system pressures up to 3000 PSI, consistent with standard manual pallet jack pump specifications.
Q: Does the LF PH20280 kit include everything needed for a complete pump overhaul?
A: Yes, the LF PH20280 is a complete pump repair kit and includes all O-rings, seals, and gaskets required for full pump overhaul. This eliminates the need to purchase separate seal and valve kits.
Q: What material are the seals in the LF PH20280 kit?
A: The LF PH20280 seals and gaskets are manufactured to OEM specification for hydraulic duty. Specific elastomer compounds and material grades are designed for compatibility with standard hydraulic fluid and operating temperatures.