aftermarket excavator parts
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Shantui SD22/SD23 Bulldozer Track Chain Link Assembly - 40Mn2 Alloy Steel HRC 52-58 Hardness 216mm Pitch
Shantui SD22/SD23 Bulldozer track chain link assembly with 38L links, 216mm pitch. 40Mn2 Alloy Steel heat treated to HRC 52-58 for extended service life. OEM replacement.
Double Flange Track Bottom Roller for Caterpillar D6 D7 Bulldozers in 50Mn Steel with HRC 40-55 Hardness
The YT brand double flange track bottom roller is specially engineered for Caterpillar D6 and D7 series bulldozers operating in heavy-duty earthmoving and dozing applications. Featuring a robust double flange design, this undercarriage component provides superior track alignment and lateral ...
SALT Lubricated 35MnBH Steel Track Chain Link with HRC 40-55 Hardness for Bulldozer Undercarriage
The D8R-D8T-SALT-TL Track Chain Link is a premium undercarriage component manufactured by YT (YinTai Parts), engineered for demanding excavator and bulldozer applications across construction, mining, and earthmoving projects. With over 35 years of manufacturing expertise based in Quanzhou, Fujian, ...
D4H D5H Compact Bulldozer Track Chain Link 35MnBH Steel HRC 40-55 Hardness 190mm Pitch Forged Dry Link
The D4H-D5H-DRY-TL Track Chain Link is a premium undercarriage component manufactured by YT (YinTai Parts), engineered for demanding excavator and bulldozer applications across construction, mining, and earthmoving projects. With over 35 years of manufacturing expertise based in Quanzhou, Fujian, ...
