For automatic tightening system / multi-spindle tightening system.
Features
Automatic gear shift mechanism allows high speed provisional tightening and low speed tightening to completion, to maintain stable high-precision tightening operation.
Torque remains stable regardless of air pressure fluctuations, since torque control is performed mechanically.
Torque setting is easy to adjust by knob and scale.
When set torque value is achieved the residual torque easing mechanism causes the body to reverse direction slightly, making it easy to attach and detach sockets.
Upon reaching the set torque, the internal toggle clicks and automatically stops operation, while the micro switch turns on simultaneously to signal tightening completion.
Signal indicating tightening to completion eliminates missed tightening.
Attach torque sensor (sold separately) for double-check pass/fail judgment (mechanical and electronic).
The MC series became the MC2 series in March 2017, and durability was improved significantly.
