With the development of the world economy, there are more and more infrastructures in various countries, and the steel structure industry has also attracted much attention. It is worth mentioning that the indispensable tools in the bolting process of steel structures are electric torque wrench, electric torque wrench Scissor wrench, manual torsional shear wrench, axial force meter, axial force torque meter, portable bolt torque tester, etc. Although the products are not large, they play an extremely important role. What is needed must be sold. In the face of such a large demand in the market, more and more manufacturers have invested in the production queue of electric tools, but how about the quality of the products and whether they can meet the actual needs of customers? Today we will come together Look at the main differences between different brands of electric wrenches. Although they can tighten the same bolts, what are the differences between different brands of products? What are the reasons for these differences?

Recently, Shandong Hanpu has received a batch of new orders, but the difference is that the customer bought a wrench from other brands in my country before, and asked us if we can help repair it. After getting an affirmative answer, the customer sent the previous electric torsional shear wrench to our company all the way. After receiving the wrench, our technicians began to debug and repair it. Facing the products of our peers, we could not help but compare it with our own Hanpu wrench of the same model. First of all, we weighed it, and the result was the torsional shear type high-strength M24 that was also fastened. Bolts, in terms of weight, the electric torsional shear wrench sent by the customer is 2 kg heavier than the electric torsional shear wrench of Shandong Hanpu, and the speed is also slightly slower, as shown in the figure:

So what are the reasons for such a big difference in weight?

Shandong Hanpu’s electric torsional shear wrench adopts engineering plastic motor shell, imported motor, forged aluminum alloy components and other accessories. The electric torsional shear wrench is small in size, light in weight and long in service life. It is smart enough to effectively improve work efficiency and save time and effort during construction. This means that in the same working environment, the work efficiency of using two brands of wrenches for bolt fastening work is far different, and it also greatly reduces the labor intensity of workers, and even saves a worker’s work, which is beneficial in the long run. Starting out, choosing Shandong Hanpu’s electric wrench will really greatly save the project’s expenditure and budget.

Shandong Hanpu Machinery Industry Co., Ltd. is an electric tool manufacturer integrating R&D, production and sales. The main products: electric torsional shear  wrench, electric torque wrench, portable bolt torque detector, axial force torque meter, axial force meter, etc. After more than 20 years of innovation and development, the company now has an industrial park of 62 acres and a production and R&D workshop of 30,000 square meters. It has introduced a large number of high-end processing equipment made in Switzerland, Germany, and Japan, and has become a large-scale electric wrench production base in China.