Product Description
SPRING
Frequently Asked Questions
Q: What function does the YL 5010672-05 spring serve in Yale electric pallet trucks?
A: The YL 5010672-05 is a compression spring used within the control handle assembly of Yale electric pallet trucks. It provides mechanical return force to the handle lever, ensuring the operator control returns to neutral when released.
Q: Which Yale electric pallet truck models use the YL 5010672-05?
A: The YL 5010672-05 is designed for Yale MP and MPB series electric pallet trucks with PMC control systems. Confirm your truck model and handle assembly type match this part number before ordering.
Q: What are the specifications for the YL 5010672-05 spring?
A: This is a high carbon steel helical compression spring manufactured to OEM specifications. The spring is pre-loaded and calibrated to provide consistent return force across thousands of handle cycles. Exact dimensions and spring rate are specified for the MPB040AC handle assembly.
Q: What symptoms indicate the YL 5010672-05 spring needs replacement?
A: Replace this spring if the handle lever does not return to neutral when released, returns slowly, or feels loose during operation. A failed or weakened spring can prevent proper pump de-energizing and create a safety hazard.
Q: How long does the YL 5010672-05 spring typically last?
A: Under normal warehouse use, high carbon steel springs of this type generally last 5-7 years. Heavier use cycles, temperature extremes, or corrosive environments may shorten lifespan. Regular handle operation does not typically wear springs prematurely if the truck is maintained properly.