ALPHA's 9blade 'Double-Chamber' motor create super productivity on any joint rate. It provides efficiently slow free speed,
compared with the same sized 'Single-Chamber' motor.
Bolt seating is performed very smoothly, and the torque spike caused by the spinning
of the anvil is eliminated to the minimum level on the hard joint. Prevailing torque type joint is also overcome with the optimum cycle time by the
effective motor power.
