A8501000U00 Under Roller Fits Wirtgen Milling Machine Undercarriage Frame

A8501000U00 Under roller fits Wirtgen milling machine undercarriage frame

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.

Features:

1. To ensure that the crawler unit chain moves safely and reliably even under the heaviest loads, our rollers are manufactured to be particularly strong and precisely fit the crawler unit system, the roller housings are made of deep hardened steel and are designed to resist vibrations. Hardened to 52 – 58 HRC.

2. The durability of the roller shell tread is the same as that of the track chain links. No maintenance is required during the entire roller service life.

3. The shafts and bearings are designed to reduce friction and wear and provide maximum durability. Lubricated for life, with minimum maintenance.

Specification:

Customer Service

We are manufacturer

Perfectly matched model

Excellent quality and service

Made from the highest quality materials

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.