耐用性好
该马达在运行时可以堵转，从而提供更好的耐用性和一致的扭矩可重复性。
维护简便
所有 QA6 系列工具的设计都适合长时间使用且仅需要很少的维护。
QA6 系列扳手 - 固定直式远程堵转式
QA6 系列直式固定堵转扳手在设计中处处为最终用户考虑。具有位置方便的反向环和多种安装法兰选项，这款工具非常灵活且使用舒适。堵转功能的施加扭矩控制设计适合木材和其他材料的软质拉紧应用，可以通过调节空气压力进行限制。
<table>
<thead>
<tr>
<th>Model</th>
<th>Actuation</th>
<th>Torque Range (Nm)</th>
<th>Torque Range (ft-lb)</th>
<th>Free Speed (rpm)</th>
<th>Weight (kg)</th>
<th>Weight (lb)</th>
<th>Length (mm)</th>
<th>Length (in)</th>
<th>Head Side to Center (mm)</th>
<th>Head Side to Center (in)</th>
<th>Air Inlet</th>
<th>cfm</th>
<th>Spindle Type</th>
<th>Common Fastener Size</th>
<th>Sound (dBA)</th>
</tr>
</thead>
<tbody>
<tr>
<td>QA6ASRD025NF41S06</td>
<td>Remote Start</td>
<td>22 -25</td>
<td>16.2 - 18.4</td>
<td>700</td>
<td>2.61</td>
<td>5.76</td>
<td>454</td>
<td>17.9</td>
<td>34</td>
<td>1.34</td>
<td></td>
<td>36</td>
<td>3/8 in. Square</td>
<td>M6 - M8</td>
<td>82.5</td>
</tr>
<tr>
<td>QA6ASRD030NF41S06</td>
<td>Remote Start</td>
<td>26 - 30</td>
<td>19.2 - 22.1</td>
<td>585</td>
<td>2.61</td>
<td>5.76</td>
<td>454</td>
<td>17.9</td>
<td>34</td>
<td>1.34</td>
<td></td>
<td>36</td>
<td>3/8 in. Square</td>
<td>M8</td>
<td>82.5</td>
</tr>
<tr>
<td>QA6ASRD040NF41S06</td>
<td>Remote Start</td>
<td>35 - 40</td>
<td>25.8 - 29.5</td>
<td>435</td>
<td>2.61</td>
<td>5.76</td>
<td>454</td>
<td>17.9</td>
<td>34</td>
<td>1.34</td>
<td></td>
<td>36</td>
<td>3/8 in. Square</td>
<td>M8</td>
<td>82.5</td>
</tr>
<tr>
<td>QA6ASRD055NF41S08</td>
<td>Remote Start</td>
<td>49 - 55</td>
<td>36.1 - 40.6</td>
<td>315</td>
<td>2.62</td>
<td>5.78</td>
<td>454</td>
<td>17.9</td>
<td>34</td>
<td>1.34</td>
<td></td>
<td>36</td>
<td>1/2 in. Square</td>
<td>M10</td>
<td>82.5</td>
</tr>
</tbody>
</table>
