電動(dòng)扭剪扳手是一種終緊扭剪型高強(qiáng)度螺栓的工具，一般有電動(dòng)扭剪扳手和手動(dòng)扭剪扳手，其中電動(dòng)扭剪扳手比較常見(jiàn)。
Electric wrench is a kind of tool for final tightening of high-strength bolts. Generally, there are electric wrench and manual wrench, among which electric wrench is common.
扭剪扳手的應(yīng)用:扭剪型高強(qiáng)螺栓的初緊可使用沖擊電動(dòng)扳手或定扭矩扳手,而終緊必須使用扭剪扳手，所以扭剪扳手是專門(mén)終緊扭剪型高強(qiáng)螺栓的。
Application of torque wrench: impact electric wrench or constant torque wrench can be used for the initial tightening of torque shear type high-strength bolt, while torque wrench must be used for final tightening, so torque wrench is specially used for final tightening of torque shear type high-strength bolt.
扭剪扳手的使用:扭剪扳手主要是終緊扭剪型高強(qiáng)螺栓的，它的目的就是把扭剪型高強(qiáng)螺栓的梅花頭打斷即可。工作時(shí)將扳手頭對(duì)準(zhǔn)螺栓頭，扣動(dòng)開(kāi)關(guān)即可開(kāi)始工作，幾秒后，螺栓梅花頭將被扭斷，然后抽出扳手扣動(dòng)扳機(jī)將梅花頭彈出，即結(jié)束工作。
Use of the wrench: the wrench is mainly used to tighten the high-strength bolt. Its purpose is to break the ring head of the bolt. When working, align the spanner head with the bolt head, and turn the switch to start working. After a few seconds, the bolt ring head will be broken, and then pull out the spanner to turn the trigger to pop out the ring head, which is the end of the work.
扭剪扳手的特點(diǎn):操作方便、省時(shí)省力、方便。
Features of the wrench: easy to operate, time-saving and labor-saving, safe and convenient.
為電動(dòng)扳手使用壽命短的問(wèn)題，采用德國(guó)工藝，自主研發(fā)了高性能電動(dòng)扳手，動(dòng)力更強(qiáng)，體積更小，重量更輕，使用壽命更長(zhǎng)，其用其電機(jī)采用德國(guó)原裝進(jìn)口功率大、轉(zhuǎn)速高、體積小、可靠性強(qiáng)，大大提高工作效率。
In order to solve the problem of short service life of electric spanner, we have independently developed a high-performance electric spanner with stronger power, smaller volume, lighter weight and longer service life by adopting German technology. Its motor is imported from Germany with large power, high speed, small volume and strong reliability, greatly improving work efficiency.
