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Track Link for Excavator and Bulldozer

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The track link is a kind of commonly seen undercarriage components and spare parts for excavators and bulldozers as well as other similar construction equipment. With vast experience in heavy equipment parts fabrication, we mainly supply track link for major brands including Hitachi, Komatsu, Volvo, etc. Customized track chains can be offered as well.

1. We can make the track chain with pitches from 101mm to 260mm. In other words, the track link can be made for not only excavators and bulldozers, but also farm machinery or others.
2. This range of excavator and bulldozer spare parts is especially designed to offer great resistance to abrasion and stress, so it has a long lifespan. In addition, the key components for the track chain, including the chain link, pin, and the bush, all undergo heat treatment to ensure improved quality.
3. We have more than 50 forging lines and 2 hot die forging lines for track link production. And all the processes such as forging, heat treatment, and machining are completed in our own factory. Therefore, we can well control the product quality.
4. Our track chain is available with 12 months guarantee time. It could be black, yellow, or any other color you desired.

Production Information
Material 40MnB
Finish Smooth
Colors Black or yellow
Technique Forging, casting
Surface Hardness HRC54,deepth:4mm-10mm
Warranty Time 2000 hour
Certification ISO9001-9002
Delivery Time Within 30 days after deposit

Application Types
1). Komatsu: PC40, PC60-5-6-7, PC100, PC120, PC130, PC240, PC200-1-3-5-6, PC220-1-3-5, PC300-3-5, PC400-1-3-5, D20, D30, D31, D50, D60, D75, D80 (D85), D155;
2).Hitachi: EX40, EX60, EX150, EX100M, EX100, EX120, EX150, EX200-1-2-3, EX300-1-3-5, EX400, UH08, UH07;
3). Caterpillar: E110B, E200B (E320), E240 (MS180), E300B, E330, D3C, D5, D5B, D5D, D6C, D6D, D6H, D7G, D8K;
4). Daewoo: DH220, DH280, R200, R210;
5). Kato: HD250, HD400 (HD450), HD500, HD550, HD700 (HD770), HD800, HD820, HD850, DH880, HD1020, HD1220 (HD1250), HD1430, DH1880;
6).Kobelco: SK07N2, SK07-7SK200, SK220, SK300, SK320;
7). Sumitomo: SH120, SH160, SH200, SH220, SH280, SH300, SH400;
8). Mitsubishi: MS110, MS120, MS180;
9). Samsung: SE55, SE210.

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