The electric torque wrench accurately outputs the required torque for bolt tightening by setting a torque value. Torque output accuracy is ±3%, repeatability is ±2%.
It is portable, easy to operate, durable, and simple to maintain.
The electric torque wrench is suitable for M16 – M64 size, 8.8 – 12.9 grade bolts in various industries, including power, petrochemical, heavy equipment, shipbuilding, railway, aerospace, and others.
Its torque output range is between 100Nm – 15000+Nm.
BTW Series Battery Electric Torque Wrench
High-precision torque output. Torque preset. Equipped with an 18V 8Ah battery, capable of tightening 300+ bolts at a time.
ETW Series Corded Electric Torque Wrenches
Low-speed and high-speed operating modes. Torque preset function, high-precision torque output, and customizable reaction arms.
SZL Series Corded Electric Torque Wrenches
High-precision torque output. Servo motor, low noise, high speed. Torque preset. Real-time display of torque and number of fastening bolts.












