| 摘要 |
<p>The rotational torque nut runner (1) has a pneumatically propelled drive unit (4) that is arranged in a housing portion (3). A gear unit (27) is provided for transmitting the torque generated by the drive unit. A drive multi-edge (29) is connected with the gear unit and is driven by the gear unit. The pneumatically propelled drive unit is provided with an air turbine (9).</p> |
