Product Description
Load Wheel
Frequently Asked Questions
Q: What does the XL designation mean for the SU 151-XL load wheel?
A: The XL designation typically indicates a larger load capacity or wider width compared to standard 151 load wheels. XL wheels are engineered for heavier-duty applications or trucks with higher rated capacities. Verify the exact diameter and width on the product specifications or contact a technician to confirm compatibility with your truck model.
Q: Which pallet jack models are compatible with the SU 151-XL?
A: The SU 151-XL is designed for mid-size to heavy-duty electric lift trucks. Confirm compatibility by checking your truck nameplate for wheel size specifications. Cross-reference with equivalent parts from Crown, Raymond, Toyota, or Yale. If your current load wheel is stamped 151 or 151-XL, the SU 151-XL is a direct replacement. Always verify bore diameter and width before ordering.
Q: How do I test if the SU 151-XL load wheel is damaged and needs replacement?
A: Lift the truck and inspect each wheel for visible cracks, flat spots, or chunks missing from the surface. Spin the wheel and listen for grinding or squeaking. If the wheel is visibly deformed, cracked, or no longer rounds smoothly, replace it. Damage in the load wheel directly affects steering control and can cause the mast to bind.
Q: What is the maximum load rating for the SU 151-XL wheel?
A: Load capacity depends on the total truck design and the number of load wheels in the assembly. The XL rating typically supports 1200 to 1800 pounds per wheel on dual or quad-wheel load setups. Never exceed your truck nameplate capacity. Overloading causes rapid wheel degradation and accelerates bearing wear.
Q: Can I install a SU 151-XL on a truck that originally came with a different load wheel size?
A: No. Load wheel size is fixed by the truck design. Installing a mismatched wheel size will cause steering drift, uneven load distribution, and potential mast binding. Always replace load wheels with the exact same diameter and width as specified on your truck nameplate.