Bulldozer Undercarridge Parts

D6H segment 6Y2931 weight;11.8klg processing;forging products series; CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7H segment 6T3197 processing: forging products series CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7G segment 8E4675 weight:14.6kg processing;forging teeth;5 products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8Nsegment 6Y2354/7T9773 weight:16.4kg teeth :5 Processing:forging products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8K segment 6T6782/2P9490 weight:11.9kg teeth :3 Processing:forging products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8K carrier roller 8P6256 weight:50kg roller body::50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8Ncarrier roller 8E0400 weight:58kg roller body::50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7G carrier roller 1P1787 weight:30kg roller body::50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D6H carrier roller 6Y1781 weight:30kg roller body::50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8N track roller SF 9W8705 weight:128kg roller body:50mn roller shaft :50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8N track roller DF 9W8706 weight:140kg roller body:40mn2 rollershaft:50mn surface hardness;48-52 products series; CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8K track roller DF 6P4898 weight:135kg roller body:40mn2 surface hardness:52-55 products series; CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D8K track roller SF 6P4897 weight:128kg roller body:40mn2 rolle shaft:50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7H track roller DF 9W5585 weight:85kg roller body:50mn surface hardness;48-52 products series; CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7H track roller SF 9w5586 weight:77kg roller body:50mn roller shaft:50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7G track roller DF 8S2933 weight:85kg roller body:50mn surface hardness;48-55 products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D7G track roller SF 4S9051 weight:75kg roller body:50mn surface hardness:48-52 products series CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D6H track roller DF 7T4107 weight:72kg roller body:50mn products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D6H track roller SF 7T4102 weight:63kg roller body:50mn surface hardness:48-52 products series CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N

D6C track roller DF 9S9402 weight:73kg roller body:50mn surface harndess:48-52 products series: CAT E70,70B, E110,E110B,E120,E120B ,E200B ,E300,E300B,E450, 　 E320BL ,E320B ,E320C ,E322,E322B,E325,E330,E330B 　 D4D,D4H ,D6C,D6D,D6H,D7F ,D7G ,D8K,D8N,D9N