Electromechanical torque screwdriver – Torsiotronic – for precise tightening with electronic logging
Bolted joints with defined torques and subsequent logging are playing an increasingly important role in manufacturing processes as well as in service and maintenance. Stahlwille offers a practical alternative to large torque wrenches for tightening fasteners where only low tightening torques are required or where there is not enough space for larger tools: the Torsiotronic is an electromechanical torque screwdriver for work where the highest precision is paramount. The tool combines the accuracy of a precise, electronic measurement with the familiar “click” of a mechanical tool: the patented technology triggers with a tactile and audible signal when the target torque is reached.
There are many areas of application for this torque screwdriver – when working on installation technology in industry and, in particular, in the aviation and automotive sectors. Users benefit from higher process dependability and work accuracy. The ability to store electronic logs of the bolted joints extends the range of applications and makes it easier for users to provide continuous verification of quality work.
The four available versions of the Torsiotronic cover a wide torque range: 12 – 120 cN·m, 300 – 300 cN·m, 60 – 600 cN·m and 100 to 1000 cN·m. The integrated ratcheting bit-holder with 80 teeth provides a tight ratchet angle of only 4.5°, which enables particularly sensitive working – ideal for hard-to-reach fasteners. After the tool trips, the slip mechanism prevents the preset tightening torque from being inadvertently exceeded, which protects against overtightening. This torque screwdriver can be used for both clockwise and anticlockwise tightening.
