lower roller D7 (CR 2617)
Production method: forging
1.skillful painting
2.wear resistance
3.High quality with 6 month guarantee
Production method: forging
1.skillful painting
2.wear resistance
3.High quality with 6 month guarantee
Having established business partnership with many international famous enterprises, We are one of biggest manufactuers and exporters of aftermarket spare parts for excavators and bulldozers in China.
bulldozer track roller:
| NO. | Model | OEM PART NO. | PART NAME |
| 1 | D5 | 9S9539 | Track Roller SF |
| 2 | D5 | 9S9538 | Track Roller DF |
| 3 | D5H | 9P1368 | Track Roller SF |
| 4 | D5H | 9P1363 | Track Roller DF |
| 5 | D6C | 9S9403 | Track Roller SF |
| 6 | D6C | 9S9404 | Track Roller DF |
| 7 | D6D | 7G0421/9G8029 | Track Roller SF |
| 8 | D6D | 7G0423/9G8034 | Track Roller DF |
| 9 | D6H | 7T4102 | Track Roller SF |
| 10 | D6H | 7T4107 | Track Roller DF |
| 11 | D7C/D7D/D7E | 1P9100/6B3137 | Track Roller SF |
| 12 | D7C/D7D/D7E | 1P9102/6B6123 | Track Roller DF |
| 13 | D7F/D7G | 9S0316/4S9051 | Track Roller SF |
| 14 | D7F/D7G | 9S0317/8S2933 | Track Roller DF |
| 15 | D8N | 9W8705/7G9188 | Track Roller SF |
| 16 | D8N | 9W8706/7G9193 | Track Roller DF |
| 17 | D8K | 6P4897/7S9041 | Track Roller SF |
| 18 | D8K | 6P4898/7S9042 | Track Roller DF |
| 19 | D50-15/D60-3 | 131-30-00322 | Track Roller SF |
| 20 | D50-15/D60-3 | 131-30-00332 | Track Roller DF |
| 21 | D60-6 | 141-30-00578 | Track Roller SF |
| 22 | D60-6 | 141-30-00588 | Track Roller DF |
| 23 | D65-12 | 14X-30-00081 | Track Roller SF |
| 24 | D65-12 | 14X-30-00091 | Track Roller DF |
| 25 | D80-12 | 154-30-00505 | Track Roller SF |
| 26 | D80-12 | 154-30-00405 | Track Roller DF |
| 27 | D80-18 | 155-30-00126 | Track Roller SF |
| 28 | D80-18 | 155-30-00116 | Track Roller DF |
| 29 | D85E-18 | 155-30-00127 | Track Roller SF |
| 30 | D85E-18 | 155-30-00117 | Track Roller DF |
| 31 | D150A-1/D155A-1 | 175-30-00486 | Track Roller SF |
| 32 | D150A-1/D155A-1 | 175-30-00496 | Track Roller DF |
| 33 | D155AX-3 | 17A-30-00070 | Track Roller SF |
| 34 | D155AX-3 | 17A-30-00080 | Track Roller DF |

