DA 2748-4ZY75-001

Frequently Asked Questions

Q: What does the DA 2748-4ZY75-001 load roller assembly include?
A: The DA 2748-4ZY75-001 is a complete load wheel assembly for Dayton model 4ZJ75 pallet jacks. It includes a steel hub with a polyurethane tread, dual sealed bearings, and mounting hardware. This is a pre-assembled unit ready for installation on your equipment.

Q: What is the diameter and width of the DA 2748-4ZY75-001 load roller?
A: Verify the exact wheel diameter and width from the product specification sheet. These dimensions are critical for load capacity and floor contact. The load roller must match the original equipment specifications for your Dayton 4ZJ75 model to ensure safe lifting capacity and proper load distribution.

Q: What is the load rating and weight capacity of the DA 2748-4ZY75-001?
A: The DA 2748-4ZY75-001 is designed for the Dayton 4ZJ75 load capacity, which typically handles standard pallet jack duties. Consult the Dayton 4ZJ75 equipment nameplate or manual for the exact load rating. Never exceed the manufacturer stated capacity as this affects bearing life and equipment stability.

Q: Why is the polyurethane material important on the DA 2748-4ZY75-001?
A: The polyurethane tread provides grip on various floor surfaces and reduces floor damage compared to hard wheels. Standard poly compound works well for dry warehouses and general use. This specific SKU uses polyurethane on a steel hub, offering durability and cost-effectiveness for normal operating conditions.

Q: How long does the DA 2748-4ZY75-001 load roller assembly typically last?
A: Lifespan depends on load frequency, floor surface, and maintenance. Inspect the wheel quarterly for flat spots, cracks, worn tread, or noise from bearings. Replace when poly tread is worn smooth, bearings develop play, or cracks appear in the hub or tread. Properly sealed bearings in this assembly extend service life significantly.