Track Roller 3222 338 740 for Wirtgen Cold Milling Undercarriage Part

Track Roller 3222 338 740 for Wirtgen Cold Milling Undercarriage Part

Track rollers, also known as lower or bottom rollers, are designed to transfer most of the machine's weight and dynamic forces to the ground through the tracks. Forged from deep hardened steel, they are heat treated to increase internal strength to resist bell-mounting and improve rebuildability. Heat-treated housings increase body strength and extend service life. 

Product Quick Details:
 

Product Advantage:
 
Made from special high-strength hardened steel and premium seals, the roller offers strength, durability, and high performance.

The tread and flange areas of the rollers are heat treated to increase strength and extend wear life.

The drum is equipped with a white dust-proof plug to prevent damage from oil and sand.

Guaranteed to fit all major equipment brands such as Bobcat, John Deere, CAT, Case, and more.

OEM quality: All product dimensions strictly follow OEM. We will also do a final inspection before shipping to avoid any issues.
 
 

FAQ

1. How do you know if our parts fit the machine?

Please provide a detailed machine model or installation dimensions.

2. Are your parts guaranteed?

The warranty time for excavator parts is 24 months under normal working conditions, and the warranty time for bulldozer parts is 12 months under normal working conditions.

3. Can you make a customer logo?

Yes, we can make a customer logo if the MOQ of the customer logo order is reached.

4. What is your advantage that makes you different from others?

We have forging and casting workshops, so our prices are more competitive than other companies.