Product Description
High-performance load wheel assembly engineered for Hyster electric pallet jacks. Features sealed stainless steel bearings for corrosion resistance and extended service life, integrated string guards for debris protection, reinforced steel riser, and premium polyurethane tread for optimal floor traction. Factory direct design delivers reliability and durability in demanding warehouse, dock, and logistics environments. Direct replacement for Hyster W45ZHD and compatible electric pallet jack models.
Specifications
Part Numbers
| OEM Part Number | HY 4077406 |
| Manufacturer Part Number | HY4077406 |
| Compatible Models | Electric pallet jack truck, compatible with Hyster model W45ZHD |
Frequently Asked Questions
Q: Which Hyster electric pallet jack models use the HY 4077406 load wheel assembly?
A: The HY 4077406 is designed for Hyster electric pallet jack trucks, with documented compatibility for the W45ZHD model. This is a 4500lb capacity electric walkie pallet jack. Confirm your specific truck model and production year before ordering to ensure fitment.
Q: What bearing type does the HY 4077406 use and why does it matter?
A: The HY 4077406 features sealed stainless steel bearings that resist corrosion and contamination. Sealed bearing construction prevents dirt, moisture, and salt from entering the bearing cavity, extending service life and reducing noise during operation. Stainless steel material resists rust, which is critical in cold storage, outdoor, or humid warehouse environments.
Q: What is included in the HY 4077406 assembly package?
A: The HY 4077406 load wheel assembly includes a polyurethane tread wheel, sealed stainless steel bearings, integrated string guards for debris protection, steel riser bracket, and precision mounting hardware. This is a factory direct complete assembly delivered as a ready-to-use unit.
Q: What polyurethane compound properties does the HY 4077406 wheel have?
A: The HY 4077406 features a polyurethane tread wheel engineered for electric pallet jack applications. The polyurethane compound provides excellent traction on standard concrete warehouse floors and is designed for durability through repeated load cycling and operational demands typical of Hyster W45ZHD truck service.
Q: Is this a factory direct Hyster part?
A: Yes. The HY 4077406 is a factory direct Hyster component manufactured to original Hyster specifications. The manufacturer part number is HY4077406. This assembly is engineered and tested for Hyster electric pallet jack truck compatibility and performance standards.