Product Description
Seal
Compatibility: Fits pallet jacks made by Yale, model MPB 040 E. SKU: YL 524149333
Frequently Asked Questions
Q: What does the YL 524149333 seal do?
A: The YL 524149333 is an OEM Yale seal used to prevent hydraulic fluid leakage in the lift cylinder and hydraulic actuator assemblies. It maintains system pressure and fluid containment during lift operations.
Q: Which Yale pallet truck models use this seal?
A: The YL 524149333 seal is designed for Yale electric pallet truck model MPB 040 E. Verify your truck model before ordering to confirm compatibility.
Q: What material is this seal manufactured from?
A: This seal is manufactured from synthetic rubber or elastomer compound formulated to resist hydraulic fluid, temperature extremes, and abrasive wear. The material maintains flexibility across the operating temperature range of the truck.
Q: How long does this seal last?
A: Expected seal lifespan is 2 to 4 years under normal warehouse operations. Lifespan is shortened by exposure to extreme cold, sustained high pressure, or contaminated hydraulic fluid.
Q: What indicates a seal needs replacement?
A: Replace the seal when you observe hydraulic fluid leakage at the cylinder rod, slow lift speed, or loss of load holding pressure. Delay in replacement can damage the cylinder bore and increase repair costs.