ATLAS-COPCO Excavator Track Shoe manufacturer China ROC D7, ROC301, ROC302, ROC306, ROC606, ROC712H, ROC722HC.
| Vehicle | Model | Description | Material | Hardness |
| ATLAS-COPCO | ROC D7 | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC301 | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC302 | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC306 | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC606 | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC712H | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
| ATLAS-COPCO | ROC722HC | Excavator Track Shoe | 25MnB, 25CrMnB | HRC 42~49 |
