Product Description
OEM Uline replacement spring (part number UE H-1043-B149) designed for hydraulic actuation within Uline manual pallet jack models H-1043, H-1193, H-1366, and H-1484; fabricated from high-carbon spring steel for direct installation in the pump subassembly.
Compatibility: Fits pallet jacks made by Uline, model H-1043. Alternate model: H1043; H 1043. SKU: UE H-1043-B149
Specifications
Mechanical Specifications
| Function | Initiates release of hydraulic oil flow during pallet jack pump operation |
| Operating Mode | Compression spring |
| Dimensional Reference | See Uline technical service manual for model H-1043 |
Part Numbers
| OEM Part Number | UE H-1043-B149 |
| Manufacturer Part Number | UE H-1043-B149 |
| Compatible Models | Uline H-1043, H-1193, H-1366, H-1484 manual pallet jacks |
Frequently Asked Questions
Q: Which Uline pallet jack models are compatible with the UE H-1043-B149 spring?
A: The UE H-1043-B149 is designed for Uline manual pallet jack models H-1043, H-1193, H-1366, and H-1484. Confirm your exact model number before ordering this component.
Q: What material is the UE H-1043-B149 spring manufactured from?
A: The UE H-1043-B149 is fabricated from high-carbon spring steel, which provides the necessary elasticity and durability for compression spring applications in hydraulic pump subassemblies.
Q: What function does the UE H-1043-B149 spring serve in the pallet jack?
A: The UE H-1043-B149 is a compression spring that initiates the release of hydraulic oil flow during pallet jack pump operation, returning the pump piston to its resting position after each pump stroke.
Q: Is the UE H-1043-B149 part of a larger pump assembly?
A: Yes. The UE H-1043-B149 is a critical component within the pump subassembly of Uline H-1043 series hydraulic units. It works in conjunction with the piston, spring cap, and other seal components.
Q: How long does the UE H-1043-B149 spring typically last?
A: High-carbon spring steel maintains its characteristics for the operational life of the pallet jack under normal use. Replace the UE H-1043-B149 only if the spring no longer returns to full length, appears corroded, or shows visible damage during pump inspection.
Q: Can the UE H-1043-B149 be used as a replacement in non-Uline equipment?
A: The UE H-1043-B149 is designed exclusively for Uline hydraulic pump assemblies. Cross-compatibility with equipment from Crown, Toyota, Raymond, or other manufacturers cannot be confirmed without detailed specification verification.