Product Description
O-Ring
Frequently Asked Questions
Q: What manual pallet jack models use the EA E172 O-ring?
A: The EA E172 O-ring is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, and Hyster. Check your equipment serial number and model to confirm compatibility before ordering.
Q: What material is the EA E172 O-ring made from?
A: The EA E172 is a rubber or elastomer O-ring used in hydraulic sealing applications on manual pallet jacks. The specific durometer and material compound are engineered for pressure and temperature resistance in pump and cylinder assemblies.
Q: What are the dimensions of the EA E172 O-ring?
A: The EA E172 O-ring has an inner diameter and cross-section specified for standard manual jack pump cavities. Verify the exact size against your equipment documentation or contact us with your model number for precise dimensions.
Q: How do I know when the EA E172 O-ring needs replacement?
A: Signs of O-ring failure include hydraulic fluid leakage around the pump, loss of lifting pressure, or difficulty raising the load. If you observe seepage or pressure loss, the O-ring is likely deteriorated and should be replaced.
Q: What is the lifespan of the EA E172 O-ring?
A: O-ring lifespan depends on operating conditions and frequency of use. Typical manual pallet jack O-rings last 2 to 5 years under normal warehouse conditions. Heavy use, exposure to temperature extremes, or contaminated hydraulic fluid can reduce lifespan.