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来源: 日期:2023-01-06 发布人:admin

There are a variety of electric wrenches in the market. If you insist on recommending a brand, it may be biased. In fact, you only need to grasp several elements to select a high-quality and appropriate electric wrench.
1、 Check the wrench parameters
The parameters of the wrench are the primary node to be concerned, which directly determines the working performance of the wrench. The parameters of the electric wrench mainly include power, large torsional force, small torsional force, battery capacity, and charging time. Specifically, knowing the range of torsional force can determine the size and type of nuts that can be removed by the wrench,
2、 The second key point to pay attention to when selecting and purchasing electric wrenches is the selection of body materials. The common materials of electric wrenches on the market are generally rubber and iron products. The disadvantage is that they are easy to rust or age. If you can choose materials with high hardness, corrosion resistance and wear resistance, it will obviously increase work efficiency, improve service life and ductility., Tungsten steel shaft and all aluminum head make the electric wrench have high strength corrosion resistance and wear resistance. Even in high temperature environment, the wrench can maintain the same quality.
3、 Brand and after-sales are also important points to pay attention to, whether it is to buy electric wrenches or other goods. The purchase of a brand wrench is not only a guarantee of its quality, but also means that in the future use process, once the electric wrench is abnormal, it can also easily solve the problem.
The above is a detailed introduction to the special wrench for torsional shear bolts, and we hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude