Product Description
Clark OEM idler caster for electric lift trucks, polyurethane construction with 95A durometer tread, part number CL 120177. Designed as a direct replacement component for Clark electric lift equipment.
Specifications
Material & Construction
| Tread Material | Polyurethane, 95A durometer |
| Wheel Material | Polyurethane |
Part Numbers
| OEM Part Number | CL 120177 |
Frequently Asked Questions
Q: What is the material and hardness rating of the CL 120177?
A: The CL 120177 is constructed from polyurethane with a 95A Shore A durometer hardness rating. This hardness level provides a balance of traction, wear resistance, and load support suitable for Clark electric forklift operation in warehouse and light industrial duty environments.
Q: What is the difference between an idler caster and a drive wheel?
A: The CL 120177 is an idler caster, meaning it is a non-driven support wheel that rolls freely beneath the lift truck. It does not transmit power; instead, it provides steering support and load distribution. Drive wheels, by contrast, receive power from the truck's motor.
Q: What Clark lift truck models use the CL 120177 idler caster?
A: The CL 120177 is designed for Clark electric lift equipment including EPT-40, EPT-50, and C-series electric forklifts. Always verify your specific truck model, year, and serial number against Clark's official parts documentation to confirm this caster is correct for your equipment.
Q: How long does this idler caster typically last?
A: Polyurethane idler caster service life typically ranges from 1 to 3 years under normal warehouse duty, depending on load, floor conditions, and usage frequency. Cold storage environments, wet floors, and heavy continuous use accelerate wear. Regular visual inspection of tread depth and wear patterns helps identify when replacement is needed.
Q: What should I inspect before replacing the idler caster?
A: Before ordering, verify the caster and mounting interface match your equipment. Check the truck's service manual or contact Clark directly to confirm the CL 120177 is the correct replacement part for your truck's year and configuration. Ensure mounting hardware is in good condition.
