Longest lasting grouser products available: UNYIELDING.
Komatsu
Dura Tuff makes replacement grouser bars for Komatsu products in a variety of wear patterns. Whether your equipment requires a straight bar, forged bar, curved bar or beveled bar, Dura Tuff has the grouser product that could save you thousands of dollars on just one machine.
| Model Number | Grouser Bar Size |
|---|---|
| D50, D51, D53, D55, D58, D63 | 6, 7 |
| D60, D65, D68, D75, D80, D83, D85 | 7 |
| D135, D155, D155AX | 19, 8, 9 |
| D275, D355, 0375A-1 | 8, 9, 10 |
| D375A-2 | 9, 10, 12 |
| D475A-2, D575-A | 11,12,13 |