Product Description
Load Wheel Assembly
Frequently Asked Questions
Q: What is included in the SU 835-A load wheel assembly?
A: The SU 835-A is a complete pre-assembled load wheel unit including the wheel, axle shaft, precision bearings, bearing cartridges, spacers, and retaining hardware. The assembly arrives ready to bolt onto your pallet jack or electric lift truck frame. Do not disassemble unless bearing replacement is needed. All fasteners and seals are pre-installed.
Q: Is the SU 835-A compatible with all electric lift truck models?
A: The SU 835-A fits electric lift trucks with axle bosses designed for the SU 835 family of wheels. Check your equipment model against the parts list or frame drawing to confirm axle spacing and bolt hole pattern match the SU 835-A mounting points. If your frame uses a different axle width or stud configuration, the assembly will not fit. Contact parts support with your model number for verification before ordering.
Q: What bearing type is used in the SU 835-A assembly?
A: The SU 835-A uses sealed roller or ball bearings depending on the specific variant. The bearing specification is printed on the axle shaft or assembly label. Sealed bearings require no lubrication during normal service. If bearings fail or become noisy, the entire SU 835-A assembly must be replaced; individual bearing replacement is not field-serviceable on most units.
Q: How do I install the SU 835-A assembly on my pallet jack frame?
A: Lift the truck securely on jack stands. Remove the old wheel or assembly by unbolting it from the frame axle boss. Position the new SU 835-A assembly aligned with the mounting holes. Insert bolts through the frame axle boss into the assembly and tighten in a cross pattern to ensure even seating. Do not over-tighten bolts as this can crack the bearing cartridge. Verify the wheel spins freely after installation. Lower the truck and test steering response before load operation.
Q: What is the expected lifespan of a SU 835-A assembly?
A: Under normal warehouse conditions, a SU 835-A assembly typically operates for 18 to 36 months before bearing wear or wheel tread damage requires replacement. Heavy-duty use, rough concrete, or poor maintenance shortens lifespan to 12 months. Light-duty service may extend it to 48 months. Sealed bearings in the assembly cannot be individually serviced, so when bearings fail the entire assembly must be replaced as a unit.
Q: Is the SU 835-A assembly equivalent to any other brands?
A: The SU 835-A is a proprietary assembly for Liftsplus equipment. Cross-reference alternatives depend on your original truck manufacturer. If your equipment is Yale, Crown, or Nissan brand, check the original parts number against those manufacturers load wheel assemblies to confirm dimensional match before substitution. Mixing assembly brands on the same frame can cause uneven wear or tracking problems. Always verify bolt hole pattern and axle diameter match before installing a non-OEM assembly.