Makita DHR400ZKU Twin 18V LXT BL 40mm SDS-Max Rotary Hammer Bare Unit

  

Makita DHR400ZKU Twin 18V Brushless SDS-MAX Rotary Hammer 40mm New in box(Body Only no batteries, charger or bits). The Makita DHR400ZKU 36v Brushless SDS-MAX Rotary Demolition Hammer features the brushless motor for increased power and power tool operation time, as well as being powered by two 18v li-ion batierie, making this Hammer the ultimate power tool for demolition jobs, breaking concrete, walls and much more. Featuring the 36v DC motor system, it generates a maximum of 250-500rpm, while returning 8.0j impact energy.

Auto-Start Wireless System (AWS) - connects to compatible dust extractors with Bluetooth. The dust extractor automatically runs while the switch is on. "Soft no load" function automatically reduces the motor speed during idling to suppress the vibration of the machine body. 2-mode operation: Rotation with hammering / Hammering only. Max in concrete (TCT bit): 40 mm.

Max in concrete (TCT core): 105 mm. Impact energy: 8.0 J. Blows per minute: 1450 - 2900 bpm. Noise sound pressure: 91 dB(A).

Noise sound power: 102 dB(A). Noise K factor: 3 dB(A).

No Load Speed: 250 - 500 rpm. Vibration K factor: 1.5 m/sec². Vibration: Hammer Drilling: 5.0 m/sec². Vibration: Chiselling: 4.5 m/sec². Net weight: 7.3 - 8.1 kg.