Product Description
Load Wheel Assembly
Frequently Asked Questions
Q: What does the SU 2344-A load wheel assembly include?
A: The SU 2344-A is a complete load wheel assembly that includes the wheel tread, hub, and sealed ball bearings. All components are pre-assembled and ready to install on compatible electric lift trucks. This is a one-piece replacement unit that requires no additional bearing or hub installation.
Q: How do I determine if the SU 2344-A assembly is compatible with my lift truck?
A: Verify compatibility by identifying your lift truck model and serial number. Cross-reference these against the manufacturer compatibility chart. Confirm that the assembly wheel diameter, hub bore size, and axle mounting interface match your equipment specifications. If uncertain, contact your equipment manufacturer or parts supplier with your complete machine model information.
Q: What is the difference between SU 2344 and SU 2344-A?
A: The SU 2344 is the wheel tread only and does not include bearings or hub. The SU 2344-A is the complete assembly with hub and sealed bearings already installed. Order the SU 2344-A for a full replacement unit. Order the SU 2344 only if your existing hub and bearings are still in good condition and you need to replace the tread.
Q: How do I install the SU 2344-A assembly on my lift truck?
A: Secure the lift truck on level ground and disconnect power. Remove the axle pin or fastener holding the old assembly. Slide the old assembly off the axle shaft. Clean the axle of any rust, debris, or corrosion. Slide the SU 2344-A assembly onto the axle until the hub bore seats fully. Reinstall the axle pin and secure with the locking clip or fastener. Manually rotate the wheel to verify smooth, free rotation before returning the truck to service.
Q: What should I do if the SU 2344-A assembly squeaks, grinds, or does not rotate freely?
A: Do not operate the lift truck. Immediately remove the truck from service and remove the assembly from the axle. Inspect the bearing for contamination, rust, discoloration, or physical damage. Sealed bearings cannot be serviced in the field; if the bearing is seized, worn, or making noise, the entire SU 2344-A assembly must be replaced. Do not attempt to clean or repair sealed bearings.
Q: What is the recommended maintenance schedule for the SU 2344-A assembly?
A: Monthly: visually inspect for flat spots, cracks, debris, and listen for bearing noise during operation. Quarterly: clean the wheel and hub with mild soap and water, then dry completely. Do not use high pressure washers. Annual: check for play in the wheel by manually wiggling it; if loose, inspect the axle pin and bearing. Replace the assembly if rotation becomes labored or noise develops.