Product Description
Yale OEM spring YL 501067207 is designed for integration in the handle assembly of MP/MPB 040 AC electric pallet trucks, functioning as the mechanical return spring for the PMC handle component.
Compatibility: Fits pallet jacks made by Yale, model MP/MPB 040 AC. SKU: YL 501067207
Specifications
Part Numbers
| OEM Part Number | YL 501067207 |
| Manufacturer Part Number | YL501067207 |
| Equivalent Part Numbers | YT501067207 |
| Compatible Models | MP/MPB 040 AC electric pallet truck |
Frequently Asked Questions
Q: What does the YL 501067207 spring do in Yale electric pallet truck handle assemblies?
A: The YL 501067207 is a mechanical return spring integrated into the handle assembly of Yale MP and MPB series electric pallet trucks. It functions as the primary actuating spring for the PMC handle component, providing return force when the operator releases the control lever.
Q: What Yale models is the YL 501067207 designed for?
A: The YL 501067207 is compatible exclusively with Yale MP/MPB 040 AC series electric pallet trucks equipped with PMC control panels and the associated handle assemblies. Confirm your truck model and handle type match this part number before ordering.
Q: What material composition does the YL 501067207 have?
A: The YL 501067207 is manufactured from high carbon spring steel in helical compression format. High carbon steel is selected for its superior fatigue resistance, consistent spring rate retention, and durability under continuous operational cycling in warehouse environments.
Q: What failure symptoms indicate the YL 501067207 needs replacement?
A: Replace this spring if the handle lever does not return to neutral when released, returns slowly, or feels weak. A failed spring prevents proper de-energizing of the pump and motor control circuits, creating a significant safety and operational issue.
Q: Are there equivalent or cross-reference part numbers for the YL 501067207?
A: The YL 501067207 is the OEM Yale part number. Cross-reference part number YT501067207 may appear in some technical documentation. Always use the exact part number for your specific MP/MPB 040 AC model to ensure compatibility.
Q: What is the expected service life of the YL 501067207 spring?
A: Under typical warehouse operation, this high carbon steel spring normally provides 5-7 years of service. Failure may accelerate in high-cycle environments, extreme temperatures, or corrosive storage conditions. Regular operational use does not prematurely degrade this spring type when the truck is properly maintained.