Electric torque wrench Griphold Tools

ELECTRIC TORQUE WRENCHES
Square drive ¾ Inch to 2-1/2 Inch, Adjustable torque range from 50Nm to 42120Nm, 40lb.ft. to 31000lb.ft., with brushless synchronized motor drive with microprocessor controlled system to shut off precision of the drive motor, single phase connection suitable for 100V to 253V and frequency of 45 to 66Hz, with heavy duty planetary gear box, with reverse-forward drive for loosening and tightening, having idle speed from 0.6 to 38 rpm.

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