Under Roller Track Roller U55-5 Undercarriage Frame Supplier Hot Sale Parts for Mini Digger

Under Roller Track Roller U55-5 Undercarriage Frame Supplier Hot Sale Parts for Mini Digger

Advantage

Track Rollers play a crucial role in the excavator’s performance. They absorb the machine’s weight and distribute it evenly on the tracks. The rollers are subject to wear and tear due to harsh working conditions, such as friction, impact, and dirt. 

Roller Maintenance Guidelines

Regular Cleaning

Remove accumulated dirt, mud, and debris using a medium-pressure washer, stiff brush, or scraper.

Ensure thorough cleaning of roller surfaces, seals, and cavities to prevent premature wear.

Inspect for Damage

Check rollers routinely for cracks, deformation, excessive wear, or seal leaks.

Replace damaged rollers immediately to avoid track damage, misalignment, or system failure.

Adjust Track Tension

Maintain proper track tension according to manufacturer specifications.

Verify tension regularly (especially after track adjustments or heavy use) to:

Minimize stress on rollers and undercarriage.

Ensure optimal track contact and prevent slippage.

Reduce uneven wear and energy loss.

FAQ

1, Are you a trade company or a factory?

Echoo is a manufacturer specializing in undercarriage parts

2, What type of undercarriage parts do you offer?

Steel track group, rubber track, sprocket, roller, bolts&nuts, rubber buffer, track adjuster assy, conveyor chain, conveyor belt.

3, What machines can the parts be used for?

excavators, CTL, pavers, dozers, cranes, and cold milling machines.

4,What information should I provide if I want to buy a part?

Machinery Model, Part number, or size dimension. Or you can take a picture of your machine or old parts.