ATLAS COPCO

Tensor STR-31

ATLAS COPCO Tensor STR-31 is a smart DC-controlled assembly tool delivering 6 to 50 Nm torque with 3% accuracy across 380 to 690 rpm, designed for safety-critical fastening in automotive and electronics assembly. OpenProtocol and EtherNet/IP connectivity enable full integration with MES systems for real-time torque and angle data logging per joint. At 1.8 kg the tool is ergonomically balanced for high-cycle operator use. Compliant with ISO 5393 and VDI/VDE 2645.