Details

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B7444 - 1/2'' Composite Impact Wrench

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.