... assembly for excavators and bulldozers material:40Mn2 HRC55-58,Depth:8-10mm Gurantee:One year Xiamen EBpart Manufacturing Co.,Ltd ... excavators and dozers,applicable for caterpillar,komatsu,hitachi,daewoo,kobelco,sumitomo,hyundai,samsung,volvo,mitubishi.Our chain links are ... ,EC200,EC210,EC240,EC290,EC360Hyundai:R130,R200,R210,R290Kobelco:SK60,SK120,SK200,SK220,SK270,SK300,SK400Daewoo:DH110,DH120,DH200 ...