Product Description
The Hyster load wheel axle assembly (4081638) is a greasable, direct replacement load wheel component engineered for Hyster W40Z and W45Z electric pallet jacks. Built to original equipment specifications, this greasable axle assembly ensures reliable wheel support under full load conditions. Featuring a sealed bearing design with periodic lubrication capability, the 4081638 maintains consistent load stability and smooth maneuverability across warehouse, dock, and material handling environments. Ideal for facilities requiring rugged, long-service-life wheel components on Hyster electric equipment. Verify compatibility with your specific truck model and serial number before ordering.
Specifications
Part Numbers & Compatibility
| Make | Hyster |
| Model | W45ZHD, W40Z, W45Z |
| Part Number | HY 4081638 |
| Manufacturer Part Number | HY4081638 |
| Compatibility | W40Z and W45Z models. |
Additional Specifications
| Description | Hyster HY 4081638 axle, load wheel - greasable, for electric lift trucks, compatible with W40Z and W45Z models. |
| Specification | OEM specification without cross-reference equivalents. |
Frequently Asked Questions
Q: Which models is this part compatible with?
A: This part is compatible with Hyster W40Z and W45Z electric lift truck models. Confirm compatibility with your equipment documentation before installation.
Q: What material is this part made from?
A: This part is constructed from durable materials designed for long service life in material handling environments. It features a sealed bearing system that ensures reliable performance under heavy use.
Q: How do I know if this is the right replacement part?
A: Verify your truck model and consult the specifications table for exact compatibility. This part is engineered to fit Hyster W40Z and W45Z electric lift trucks and provides reliable wheel support under full load conditions.
Q: Is this part suitable for use in harsh environments?
A: Yes, this part is designed to withstand the demands of warehouse and material handling environments. Its sealed bearing system helps maintain performance even in challenging conditions.
Q: What maintenance is required for this part?
A: This part requires periodic bearing lubrication according to your equipment manufacturer's schedule. Establish a regular maintenance routine and monitor bearing temperature to ensure optimal performance.
