Xiamen EBpart Manufacturing Co.,Ltd produce high performance and reliability track rollers used for crawler type heavy equipments,such as excavators,dozers,applicable for hitachi,daewoo,kobelco,sumitomo,hyundai,samsung,volvo,mitubishi.

Our track roller for excavators are specially designed, engineered and manufactured for high impact applications.Bulldozer track rollers are designed for applications that call for the maximum wear resistance.

We use good material to ensure quality and consistency,and our heat treatment process provides hardness in high wear areas,and elastic core to resist shock and impact loads.We have strict quality management to produce effective and stable products,and meet customer's demand.

 We can supply Track roller(Bottom roller,Lower roller) for komatsubulldozer machine D155 serials:  D135A-1,D135A-2,D150A-1,D155A-1,D155A-2,D155C-1

Single flange track roller:

175-30-00480,175-30-00481,175-30-00482,175-30-00483,175-30-00484,175-30-00485,175-30-00486,175-30-00487,175-30-00488,175-30-00489,175-30-00544,175-30-00760,176-30-00065,176-30-00112

Double flange track roller:

175-30-00490,175-30-00491,175-30-00492,175-30-00493,175-30-00494,175-30-00495,175-30-00496,175-30-00497,175-30-00498,175-30-00499,175-30-00554,175-30-00770,176-30-00075,176-30-00122 

1,Well lubricated oil recycle system
2,High hardness
3,Deep hardened wear surface
4,Good quality bronze bushings