YL 550011239

Frequently Asked Questions

Q: What equipment does the YL 550011239 fit?
A: The YL 550011239 is a genuine Yale poly drive tire assembly designed for Yale electric lift trucks. This OEM tire fits models that use standard molded polyurethane tire construction with integrated hub design.

Q: What is the material construction of this tire?
A: The YL 550011239 features polyurethane molded directly onto the hub. This is a smooth flat tire with an integrated hub design that provides direct contact with the load surface and reduces rolling resistance.

Q: What are the key differences between molded and bonded tire construction?
A: This tire uses molded construction, meaning the polyurethane is formed directly onto the hub during manufacturing. This creates a permanent bond and eliminates separation risk. Molded designs are standard for smooth drive tires on load wheels.

Q: How do I verify fitment before ordering?
A: Confirm your equipment model is a Yale electric lift truck designed for this tire specification. Check your existing tire assembly dimensions and hub bore size to ensure they match. Cross-reference your current part number against YL 550011239 documentation.

Q: What is the expected service life of this tire?
A: Polyurethane molded tires typically last 2000 to 4000 hours under normal warehouse conditions. Life span varies based on load weight, floor surface condition, and operating environment. Smooth tires wear faster than grooved designs.