Product Description
Piston spring
Frequently Asked Questions
Q: What is the 800086788 piston spring used for?
A: The 800086788 is a piston spring component for forklift hydraulic systems. It provides the return force for hydraulic cylinders during lift and lower operations. This part is commonly used in counterbalance valve assemblies and hydraulic pump circuits across standard forklift brands.
Q: What material is the 800086788 piston spring made from?
A: The 800086788 piston spring is precision-manufactured from high-strength steel with heat treatment to withstand repeated compression cycles and maintain consistent spring force over the equipment lifetime. The material provides corrosion resistance in typical warehouse and outdoor environments.
Q: Will the 800086788 fit multiple forklift brands?
A: Yes, the 800086788 is a standard replacement spring component that fits most sit-down and stand-up counterbalance valve assemblies across Crown, Toyota, Raymond, Yale, Hyster, and other OEM models. Verify the valve assembly dimensions match your equipment before ordering.
Q: What is the typical lifespan of the 800086788 piston spring?
A: Under normal warehouse conditions, the 800086788 piston spring typically lasts 3000 to 5000 operating hours before losing spring tension and requiring replacement. Signs of wear include sluggish lifting, uncontrolled lowering, or inability to hold load. Regular maintenance extends component life.