About Our Track Chain

1.Our track chain link assembly are specifically designed, engineered and manufactured,use high quality raw material,all made by OEM quality and reliable.It can be customized.
 
 2.We can supply both standard track link assembly and sealed and lubricated  track chain (SALT) for excavators and bulldozers,track link pitch from 101mm to 260mm.

• Track links are forged,quenched and tempered.
• Rail deep hardened,with average surface hardness HRC 53.
• Track bushings treated in a special furnace for high temperature carburizing.
• Deep hardened pins for best resistance to wear and fatigue.
• Track shoes heat treated for proper thoughness and wear resistance.

Feature

1)Our Track link Assembly are adopting through hardening system and spraying quenching system while complying with the stringent ISO System.

2)We are able to assure the part has excellent wear resistance even in the most severe working conditions

3). High hardness :HRC52-58,deepth:8mm-12mm

4).Have cooperated with many importers in us for more than 10 years.

5) Long life-expectation.

1).Small quantity can accept,Sample order also accept.

2). 24 hours oversea service.

3).One-stop purchasing service.

4).World-class Quality.

5).Factory sale directly,with REASONABLE price


Packing & Delivery



Packing detals:Standard export fumigated wooden pallet
Nearest Port:Xiamen, Ningbo, Guangzhou



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About us

Founded in 2008, Quanzhou Dingtai Engineering Machinery Co., Ltd. is located in Quanzhou city, Fujian province, near to Xiamen port with convenient transportation. Our company is a professional manufacturer and exporter of undercarriage parts for excavators and bulldozers in China.
Our main products include track roller, top roller, idler, sprocket, track shoe, track links, track group, track bolt with nut, bucket, bucket link, teeth, and cylinder ect. These parts are applied for Caterpillar, Komatsu, Hitachi, Kato, Daewoo, Hyundai, Sumitomo, Samsung, Kobelco, and Mitsubishi. With more than 12 years' development, our company have all kinds of production lines, professional technicians and skillful workers, making sure our products with high quality and competitive price. We passed the certification of ISO9001-2000, quality management procedures are conducted in accordance with international standards.

Now all our products are exported to Southeast Asia, the Middle East, Europe, North and South America, Australia, and Africa and so on. We are enhancing the market share. "Mutual benefit" is our promise and value. We'd like to supply you with high quality products and professional after-sales service. We sincerely welcome you to join us for mutual development and a prosperous future!