Product Description
Load Wheel
Frequently Asked Questions
Q: What is the SU S351-XL load wheel used for?
A: The SU S351-XL is a replacement load wheel for electric lift trucks and pallet jacks. It is a standard-duty wheel designed to support the load-bearing assembly and is installed on the front axle of most mid-range electric lift models.
Q: Is the SU S351-XL compatible with SU S351-XL-A?
A: No. The SU S351-XL is a bare wheel core only. The SU S351-XL-A is a complete assembly that includes the wheel, bearing, and hub. Do not mix these part numbers; verify your jack model to determine if you need a wheel-only or assembly replacement.
Q: What tools do I need to install an SU S351-XL load wheel?
A: You will need a socket set, wrench set, and a bearing press or hydraulic press. If the axle is damaged or the bearing is worn, you may need a replacement axle kit. Always refer to your truck manual for torque specifications and safety lockout procedures before removing the old wheel.
Q: How do I know if my SU S351-XL load wheel needs replacement?
A: Watch for flat spots, cracks, or severe wear on the tire tread. Listen for grinding or squeaking during operation, which indicates bearing wear. If the truck pulls to one side or the wheel does not spin freely when lifted, replace the wheel and bearing immediately.