Product Description
The Yale YL 582031798 load wheel assembly is a direct replacement component for Yale electric walkie pallet jacks and lift trucks. Featuring sealed bearings, integrated string guards, and precision-machined cast iron hub with 95A polyurethane tread, this assembly delivers durability and reliability in high-cycle warehouse and dock operations. Designed for MPB 045 VG and compatible models, it provides secure load handling with minimal maintenance requirements.
Specifications
Material Specifications
| Wheel Material | Polyurethane, 95A durometer |
| Hub Material | Cast iron, precision machined |
| Bearing Type | Sealed bearings |
| Guard Configuration | Integrated string guards |
Part Numbers
| Part Number | YL 582031798 |
| Cross-Reference Part Numbers | YL582031798-XL, YA582031798, YA582031798-XL |
| Supersedes Equivalent Part Numbers | YL582031798-XL, YA582031798-XL |
Compatibility
| Compatible Models | Yale MPB 045 VG, MPB 040 VG |
| Equipment Type | Electric walkie pallet jack |
Frequently Asked Questions
Q: What materials are used in the YL 582031798 load wheel assembly?
A: The assembly features a precision-machined cast iron hub with 95A durometer polyurethane tread. It includes sealed bearing construction and integrated string guards for reliable performance in warehouse and dock environments.
Q: Which Yale pallet jack models are compatible with the YL 582031798?
A: This assembly is engineered for Yale electric walkie pallet jacks, including MPB 045 VG and MPB 040 VG models. Verify your truck model and equipment documentation to confirm compatibility before ordering.
Q: What cross-reference part numbers exist for the YL 582031798?
A: Related part numbers include YL582031798-XL, YA582031798, and YA582031798-XL. The -XL variants indicate dimensional or durometer adjustments. Confirm your equipment requires the exact part number before purchase.
Q: What are the benefits of sealed bearings on this wheel assembly?
A: Sealed bearings prevent water, ice, and debris contamination, reducing maintenance intervals significantly. This design extends bearing life and is especially valuable in cold storage or outdoor warehouse applications compared to open bearing designs.
Q: How does the cast iron hub enhance durability?
A: The precision-machined cast iron hub provides structural strength and dimensional accuracy for consistent load distribution. Cast iron resists bending and deformation under heavy cycle loads, extending assembly life and reducing steering drift from lateral play.
Q: Can the YL 582031798 replace older Yale wheel assemblies?
A: Possibly, but only if cross-reference documentation confirms compatibility. Verify hub diameter, bearing type, tread width, and mounting hole patterns match your current assembly to ensure proper fit and safe operation.