EA A154

Frequently Asked Questions

Q: What is the purpose of the plug bolt on a manual pallet jack?
A: The plug bolt seals the hydraulic cylinder on manual pallet jacks. It threads into the pump assembly to close off the hydraulic line port and prevent fluid leakage during normal operation.

Q: Which manual pallet jack models use the EA A154 plug bolt?
A: EA A154 is compatible with manual pallet jacks that use the Model A hydraulic pump assembly. Verify your equipment documentation to confirm the specific pump assembly designation before ordering.

Q: What material is the EA A154 plug bolt made from?
A: Standard plug bolts for manual pallet jacks are typically made from steel with corrosion-resistant plating or zinc coating to withstand exposure to hydraulic fluids and warehouse environments.

Q: When should the EA A154 plug bolt be replaced?
A: Replace the plug bolt if you observe hydraulic fluid leaking from the pump assembly port area, if the bolt becomes stripped or cross-threaded, or as part of regular pump maintenance during rebuild or overhaul.