Specification of Power Tools Kobe Blue Line B7444 1/2" Impact Wrench Composite Housing
B7444 - Suitable for production and assembly applications. Twin hammer mechanism. 1/2" square drive. Three position dial style speed regulator. Forward/reverse selection. Ergonomic and comfortable handle grip. Fixed inlet and exhaust.
Forward: position 1: 4000rpm, position 2: 5000rpm, position 3: 7000rpm.
Reverse: position 1: 3000rpm, position 2: 5000rpm, position 3: 7000rpm.
Square : 1/2"
Maximum torque: 813Nm
Recommended air pressure: 6.2bar/90psi.
Air consumption:(113ltr/min).
Air inlet thread: 1/4" NPT.
Minimum air hose size (ID): 10mm (3/8").
*Based on a 15 second cycle per minute average use.
