New high torque impact electric wrench
In the repair and assembly of the vehicle, we have developed the P3B-42 new high-torque impact type electric wrench (see picture), which is very effective. It is the largest one of the domestic impact type electric wrenches. It is the ideal tool for disassembling high-strength, high-torque threaded connectors. The wrench is powered by a new energy-saving induction motor. Its main features are: good external characteristics, small speed change, large starting torque, compact structure, high reliability, easy operation, high work efficiency, good energy saving effect and simple maintenance. The usage fee is low. In addition, in order to ensure the safety of the work, self-protection and high-sensitivity electric shock protection is also installed.