Do not overload the torque, be sure to test the torque within the test range of the electric wrench, otherwise, it will damage the electric wrench, which is more likely to cause danger.
The speed determines the work efficiency, and the fast speed wrench can save the operator's working time, but the torque accuracy of the fast speed is usually low
To choose a good quality electric wrench, you need to pay attention to factors such as power, speed, brand and price, and choose according to the specific use needs.
The power of the electric wrench determines the speed and torque of its rotation, generally speaking, the higher the power, the faster the rotation, and the greater the torque.
Choose the right torque: Choose the right torque according to the size and strength of the bolt to avoid sudden changes in torque and force that lead to accidents.
The working principle of an electric wrench mainly relies on the mechanical structure driven by the motor, in this way the bolt or nut is tightened or loosened.
Manual wrenches, also known as ordinary wrenches, are mainly used in ordinary life and work, its use is relatively simple, mainly divided into single-ended wrenches
In order to avoid the disadvantages of wrenches affecting our work and life, we need to take some measures to better use wrenches.
Repeatability torque accuracy is defined as the average ratio of torque values measured across 5 bolts under the same tightening conditions.
Confirm whether the power supply connected to the site is consistent with the voltage required by the electric wrench, and whether there is a leakage protector.
Impact electric wrenches are single-phase series electric wrenches and three-phase electric wrenches according to the type of motor selected. The motor of a single-phase series electric wrench is ...
