Product Description
Load Wheel, Soft
Frequently Asked Questions
Q: What is the S640S load wheel?
A: The S640S is a soft-tread polyurethane load wheel designed for electric lift trucks and forklifts. The S designation indicates soft compound formulation, providing enhanced grip and reduced floor marking compared to standard wheels.
Q: What does the soft tread compound mean?
A: Soft compound refers to a softer polyurethane formulation that increases surface contact and grip. This reduces floor marking and provides better traction on polished, finished, or sealed floor surfaces.
Q: When should I use the S640S?
A: Use the S640S in environments requiring floor protection, such as facilities with polished concrete, finished wood floors, or sealed surfaces. The soft tread reduces marking and provides superior traction on smooth surfaces compared to standard wheels.
Q: What equipment is the S640S compatible with?
A: The S640S is designed for electric lift trucks and forklifts from Crown, Toyota, Raymond, Yale, and Hyster. Verify your equipment bore and width specifications before ordering to ensure proper fit.
Q: Does the soft compound affect wheel durability?
A: Yes. Soft compound wheels experience faster tread wear due to increased surface contact. In high-use environments, the S640S may require more frequent replacement than standard wheels. Use the S640S only when floor protection justifies increased maintenance costs.
Q: How do I maintain the S640S?
A: Inspect the wheel regularly for excessive tread wear and flat spots. Clean the wheel surface frequently to maintain grip and prevent buildup of floor residue. Ensure proper bearing lubrication and equipment alignment to extend wheel lifespan.
Q: What is the difference between the S640S and the standard S640?
A: The S640S uses a softer polyurethane compound compared to the standard S640. The S640S reduces floor marking and improves grip on sensitive surfaces, while the standard S640 is suitable for typical unfinished concrete warehouse floors.
