Track Roller Factory Manufacturer Supplier

001 Machine is a Track Roller Factory Manufacturer Supplier in China. We focus on OEM OM Excavator Track Roller Supplying and Bulldozer Track Roller manufacturing. We are here to bring together construction machinery undercarriage parts and replacements. Including but not limited to Front Idler Group, excavator undercarriage spare parts, bulldozer parts, and different brand machinery replacements. Here we are going to show you our reliable capability.

We will do everything we can just to keep every buyer got the max benefits and trouble-free. Whether you are for group or individual sourcing, we will provide you with the highest quality parts in China to enhance your sourcing performance in the business line of manufacturing & processing machinery.

001 Machine abundant projects management experiences. And 1 to 1 provider model makes the high importance of business enterprise communication. We can easily understand your expectations for Front Idler Assembly, Excavator Drive Sprockets, Carrier Roller, Single Flange Track Roller, Tracking group Link, and Bucket Assembly Parts.

We invite you and your company to thrive together with us. So we can share a foreseeable future in the worldwide marketplace. Our product will supply to all over the world in more than sixty countries and different regions. Such as in America, Europe, Australia, Southeast Asia, Africa, Eastern Europe, Nigeria, Belarus, Mexico, and Russia. We sincerely hope to establish wide contact with all potential customers all over the world.

What is a Track Roller?

Track Rollers provide for the undercarriage clearance height. It plays a supporting role. It is located between the lower surface of the left/right beam of the chassis and the track. According to the size of the tonnage of the excavator. Usually, there are 5-10 Track Rollers on one side. The combination of the link height and the installation height of the bottom roller defines the undercarriage height increase. There is consequently no load on the front wheel, the sprocket and the final drive of the machine.

Various different bottom rollers are used for excavators, mini excavators and bulldozers.

Track Rollers for excavators have a thick axle for bearing the machine’s weight. These bottom rollers have a smaller running surface diameter. Because the machines do not need to do much mobile work.

Track rollers for mini excavators have the same characteristics as the bottom rollers of larger excavators. But depending on the type and the tracks used, mini excavators’ bottom rollers have more types of mountings in the undercarriage.

Bottom rollers for bulldozers have a large running surface because they do mobile work. Different types of flanges are mounted alternately to better guide the track link. The bottom rollers have a larger oil reservoir. So that the roller can be cooled sufficiently.

Track Roller breakdown structure