Product Description
Hu-Lift HL 149 is a U-Cup hydraulic cylinder seal designed for HP25L series manual pallet jacks. This OEM replacement component is critical for maintaining hydraulic lift integrity in manual material handling equipment. Cross-reference part numbers include 149, Hu-Lift 149, and HH149. No dimensional, material, or pressure specifications are available from approved industrial sources; refer to official Hu-Lift technical documentation for full engineering details.
Compatibility: Fits pallet jacks made by Hu-Lift, model HP25L. SKU: HL 149
Specifications
Part Numbers
| OEM Part Number | HL 149 |
| Cross-Reference Part Numbers | 149, Hu-Lift 149, HH149 |
| Compatible With Models | Hu-Lift HP25L Manual Pallet Jack |
Frequently Asked Questions
Q: What is the HL 149 and why is it important?
A: The HL 149 is a U-Cup hydraulic cylinder seal used in Hu-Lift HP25L series manual pallet jacks. This OEM replacement seal maintains hydraulic integrity by preventing fluid leakage from the cylinder, which is critical for consistent lifting pressure and safe operation.
Q: Which pallet jack models use the HL 149 seal?
A: The HL 149 is designed for the Hu-Lift HP25L manual pallet jack. Confirm your model number matches before ordering this replacement seal.
Q: What are the cross-reference part numbers for the HL 149?
A: Cross-reference numbers include 149, Hu-Lift 149, and HH149. These designations refer to the same OEM replacement seal component.
Q: What material is the HL 149 U-Cup seal made from?
A: Specific elastomer composition and pressure ratings for the HL 149 are not available in published industrial sources. Consult the official Hu-Lift technical documentation for material specifications and pressure limits.
Q: How do I know if the HL 149 seal needs replacement?
A: Replace the HL 149 if you observe hydraulic fluid leaks around the cylinder rod, reduced lifting pressure, or the jack cannot hold load at height. These are signs of seal degradation or failure.
Q: What is the typical lifespan of the HL 149 seal?
A: Seal life depends on frequency of use, storage conditions, and hydraulic fluid type. Seals typically degrade over time due to pressure cycling and environmental exposure. Replace proactively if the jack is heavily used or if fluid leakage appears.