Model HM1812 is a 30kg class electric breaker that features best-in-class power. These robust machines are the first electric breakers from Makita that are equipped with vibration absorbing housing, providing a practical combination of high power and low vibration. This breaker can be connected to a dust extractor for heavy use.
Features and Benefits:
Vibration absorbing housing.
Counterweight mechanism reduces vibration when chipping
"Soft no load" function automatically reduces the motor speed during idling to suppress the vibration of the machine body.
LED's indicate when to replace carbon brush
Ergonomic soft grip.
Highly durable switch.
Name plate and serial label positioned where it will be free from scratches and damage.
Compatible with Hammer Trolley
Connectable to dust extractor
Impact energy - 72.8 J
Blows per minute - 870 bpm
Drive shank Hex - 1 1/4" "
Vibration: Chiselling - 6.5 m/sec²
Vibration K factor - 1.5 m/sec²
Noise sound pressure - 96 dB(A)
Noise sound power - 107 dB(A)
Noise K factor - 3 dB(A)
Net weight - 31.3 kg
Input Wattage 110v - 1,700 w (Transformer Required)