 |
| |||
| air-operated percussion motor | |||
| air-operated downhole percussion drill | |||
| ударный пневматический забойный двигатель: 3 Phrasen in 1 Thematik |
| Erdöl | 3 |
|
| |||
| air-operated percussion motor | |||
| air-operated downhole percussion drill | |||
| ударный пневматический забойный двигатель: 3 Phrasen in 1 Thematik |
| Erdöl | 3 |