D6H/D6M/D6R Rollers for Bulldozer CR6088/CR6089 Undercarriage Spare Parts

The effective quenching depth of our track roller guarantees the abrasion resistance performance and greatly prolongs the service life.

Friction welding track roller is better in the wear-resistance and has a longer working lifetime than traditional one. We are expert in this technology.

Panasonic Automatic Welding Robot from Japan make sure our products have steady and good welding quality.

We offer hundreds of high performance and reliable track rollers. Our professional whole heating quenching and tempering increase its service life.

Our high performance and reliability single flange track rollers are made by our professional staffs, advanced technology and equipments.

Track roller is one part of undercarriage parts for crawler heavy equipments,  such as excavator, bulldozer, crane, drilling machine etc.

We produce high performance and reliability track rollers used for crawler type heavy equipments, such as excavators, dozers.

Made by high quality alloy steel and through our whole heating quenching and tempering, our track roller can meet OEM and other industrial standard.

Our track roller heat treatment processes provides hardness in wearing areas. Strict quality management produce effective and stable rollers.