Product Description
Piston & pin (.50mm)
Frequently Asked Questions
Q: What forklift equipment does piston and pin SKU 9012938-43 (.50mm) fit?
A: This piston and pin assembly (.50mm) is designed for forklift hydraulic systems. Verify compatibility with your equipment OEM such as Toyota, Crown, Raymond, Hyster, Jungheinrich, Linde, or Clark by cross-referencing the hydraulic cylinder part number and serial range.
Q: What does the .50mm specification refer to on this piston and pin?
A: The .50mm designation indicates the pin diameter or tolerance clearance. This is a critical specification for proper hydraulic operation and seal fit. Confirm this measurement matches your original equipment to ensure correct fit and function.
Q: How do I know if the piston and pin assembly needs replacement?
A: Replace the piston and pin assembly if you observe hydraulic fluid leaks from the cylinder rod end, loss of lifting pressure, slow or jerky mast movement, or visible wear on the pin. Worn piston seals cause most premature failures in this assembly.