Technical Data

Specification N9B1 N9B2
Rated Voltage 235 V 235 V
Nature of Supply D.C. & A.C. 50Hz D.C. & A.C. 50Hz
Watts Input(Full load) 660 Watts 850 Watts
No Load Speed 380 RPM 280 RPM
Full Load Speed 250 RPM 170 RPM
No Load Current 1.75 amps 1.75 amps
Full Load Speed 2.85 amps 3.8 amps
Duty Cycle Rating Continuous 15 Mins. on-15 Mins. off
Approx. Net weight 10.6 Kg. 10.6 Kg.

For Production drilling to full capacity in heavy construction or structural engineering work.

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