Accessories for bulldozer, excavator, crusher

If you're looking for quality and technologically advanced construction machinery parts, then keep an eye out for the CBT trademark. Jiangxin Machinery Co., the creator of the CBT brand, has been manufacturing undercarriage parts such as track rollers, front idlers, carrier rollers, sprockets, track chains, track shoes, end bits and cutting edges since 1985. Over the years, we have significantly invested in our talented research and development team and have received two patents and several awards for our inventions. Designed with such brands as Komatsu, Caterpillar, Hitachi, Sumitomo, Kobelco, Kato, and Daewoo in mind, these construction machinery parts work with most bulldozers, and excavators. As over half of our customers come to us from more than 20 countries in Southeast Asia, Europe and America, we cater to individual needs by adjusting the specifications on our heavy equipment parts to meet the standards of other countries. Contact us today if you'd like to hear more about what we can do for you.

    1. Track Roller

      Our track roller can be used for excavators and bulldozers from Komatsu, Caterpillar, Hitachi, Sumitomo.
      We can provide unilateral type, bilateral type, inner ring type and outer ring type track rollers for customers.

    1. Front Idler

      Our front idlers are undercarriage parts for excavators and bulldozers from Komatsu, Caterpillar, Hitachi, Kato.
      Front idlers are installed on crawler belt and made of 45Mn, copper material.

    1. Carrier Roller

      Our carrier rollers are suitable for Komatsu, Caterpillar, Hitachi, Sumitomo excavators and Caterpillar bulldozers.
      The carrier rollers go through 2.4MPa water pressure and passes air tightness testing.

    1. Sprocket

      The sprockets are suitable for Kobelco, Komatsu, Hitachi, Caterpillar, Sumitomo excavators and Caterpillar dozers.
      With surface finishing and surface hardening, made of 45Mn material.

    1. Track Chain

      Our track chains and chain accessories are durable and wear-resistant, used as excavator and bulldozer undercarriage parts.
      Standard colors are yellow, gray and black; other colors are customizable.

    1. Track Shoe

      Track shoes are necessary parts for chassis of excavators, bulldozers and crawler cranes.
      Our track shoes are made of 25MnB.
      Made with surface finish of heat treatment and painting.

  • Development History
    1. 1985-1993 In 1985, we begin as a construction machinery part manufacturer with a facility of 1,300 m².
    1. 1995-2001 We gradually improve our four primary undercarriage parts: track rollers, front idlers, carrier rollers ...
    1. 2001-2003 In 2002, we officially register our CBT trademark and begin promoting our brand on our construction accessories.
    1. 2003-2008 We are considered a medium-sized enterprise by the government. We invest in our research ...
Quanzhou Jiangxin Machinery Co., Ltd.
Xintang Industrial Zone, Changtai Sub-district, Licheng District, Quanzhou City, Fujian Province, China

Tel.: +86-0595-22450839; +86-0595-22452782
Fax: +86-0595-22425982
Contact Person: Steven Xu