undercarriage parts, XIAMEN CNB PARTS CO.,LTD, the manufacturer of undercarriage parts for excavator and bulldozer, such as track roller, top roller, sprocket, idler assy, track link assy for Komatsu, Caterpillar, Hitachi, Volvo, Kato, Daewoo, Hyundai, Samsung, Sumitomo, Kobelco etc.

Please find our list for undercarriage below:

1) Caterpillar

Excavator: E70B, E120B, E180, E200B, E240, E300, E300B, E300L, E311B, E312, E315, E320, E322, E300, E300B, E450, CAT215, CAT225, CAT 311, CAT320, CAT 312, CAT315, CAT317, CAT318, CAT235B, CAT307, CAT325, CAT330

Bulldozer: D3, D4C, D4D, D5, D6D, D6H, D7G, D8K

2) Komatsu

Excavator: PC10, PC30, PC40, PC50, PC60-1/ 5/ 6/ 7, PC80, PC100, PC120, PC130, PC150, PC200, PC220 , PC240, PC280, PC300, PC400, PC450

Bulldozer: D20, D30, D31, D50, D60, D65, D80, D85, D155

3) Hitachi

EX60, EX100, EX120, EX150, EX200, EX230, EX270, EX330, EX370, EX300, EX400, ZX70, ZX180, ZX200, ZX210, ZX225, ZX230, ZX240, ZX270, ZX330, ZX350, FH200, FH220, FH330, UH063, UH083, UH181,

4) Volvo

EC210, EC240, EC290, EC360, EC460

( 5) Kato:

HD250, HD400, HD770, HD700, HD820, HD800, HD909, HD1250

( 6) Kobelco:

SK60, SK100, SK120, SK200, SK210, SK230, SK220, SK300, SK330, K907

( 7) Daewoo

DH55, DH130, DH180, DH220, DH280, DH300, DH330,

( 8) Hyundai

R55, R200, R210, R220, R290, R420

( 9) Sumsang

SE210, SE280, SE210LC, SE280LC, SE350

( 10) Sumitomo:

SH100, SH120, SH160, SH260, SH200, SH280, SH300, SH340