Page 14 - CrownDC

IMPACT WRENCHES / SCREWDRIVERS

The shortest and lightest.

Heavy duty impact block:
for higher torque.

Led worklight:
an optimum view Whole frame motor:
of the workplace. avoids friction between
rotor and stator,
increasing durability.
BRUSHLESS MOTOR
Brushless DC electric motors
have permanent magnets which
rotate around a fixed armature, Led worklight:
an electronic controller replaces an optimum view
the brush/commutator assembly Double seal ring: of work position.
of the brushed DC motor. ensures no oil-leakage.
They offer several advantages:
high torque to weight ratio,
more torque per watt (increased
efficiency), reduced noise,
longer lifetime, and reduced
maintenance operation.

CT22015HX-4 TB CT22021HX-4 TB

Rated voltage 20 V Max. 20 V Max.
Battery capacity 4 Ah 4 Ah
Charging time 120 min 120 min
No-load speed 0-2100 min -1 0-2100 min -1
Impact rate 3200 min -1 3200 min -1
Max. torque 300 Nm 300 Nm
Tool holder type 1/2" square 1/4" hexagonal
Max bolt diameter M12 M12
Max nut diameter M22 M22
Weight 1,8 Kg 1,79 Kg

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