Product Description
Yale Bell Crank (Riser Load Wheel), part number YL 643182400, is a direct replacement component for electric pallet jack models MP 040 AC and MPB 040 AC. Manufactured from heavy-gauge machined steel, this linkage connects the riser actuator to the load wheel assembly, translating hydraulic pressure into smooth lift and lower motion. Part includes validated cross-reference numbers YT643182400 and 643182400.
Specifications
Material & Construction
| Material | Polyurethane |
| Material & Construction | Heavy-gauge machined steel |
Part Numbers & Compatibility
| Make | Yale |
| Model | MP 040 AC, MPB 040 AC |
| Mounting Compatibility | Direct fit for specified Yale models (MP 040 AC, MPB 040 AC) |
| Part Number | YL 643182400 |
| Cross-Reference Part Numbers | YT643182400, 643182400 |
| Equivalent Part Numbers | YL643182400 (alternate format) |
| Cross Reference Part Numbers | YT643182400, 643182400 |
Wheel Dimensions
| Outside Diameter | 4.5 in |
| Width | 4.5 in |
Additional Specifications
| Compatible With Models | Yale MP 040 AC, Yale MPB 040 AC |
| Function | Force linkage between riser actuator and load wheel assembly |
Frequently Asked Questions
Q: Which models is the YL 643182400 compatible with?
A: This part fits Yale electric lift truck models MP 040 AC and MPB 040 AC. It is a replacement part for these specific models.
Q: What material is the YL 643182400 made from?
A: The YL 643182400 is made from polyurethane. This material provides durability and resistance to wear in industrial environments.
Q: How do I know when to replace the YL 643182400?
A: Replace the YL 643182400 if you notice lift response becoming sluggish or uneven, hear grinding or clicking during operation, or observe visible cracks or excessive play in the linkage assembly.
Q: Are there cross-reference part numbers for this component?
A: Cross-reference numbers include yt643182400 and the numeric equivalent 643182400. Alternate part number format is yl643182400 (no hyphen).
