Makita DHR400ZKU Twin 18V Brushless SDS-MAX Rotary Hammer 40mm (Body Only). Makita DHR400ZKU Twin 18V Brushless SDS-MAX Rotary Hammer 40mm (Body Only) 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. Features Auto-Start Wireless System (AWS) – connects to compatible dust extractors with Bluetooth. The dust extractor automatically runs while the switch is on. Brushless motor Variable speed Electric brake Soft start Constant speed control Torque limiter LED job light “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 Technical Specifications Battery Type: Lithium-ion Body only machine Voltage: 36 (18V x2) Max in concrete (TCT bit): 40 mm Max in concrete (TCT core): 105 mm Impact energy: 8.0 J Shank: SDS-MAX 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 Box Contents 1x DHR400ZKU Hammer 1x Depth Stop 1x Side Handle 1x Bit Grease 1x Machine Cloth 1x AWS Bluetooth Adaptor 1x Carry Case. 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. Auto-Start Wireless System (AWS) – connects to compatible dust extractors with Bluetooth. “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. Voltage: 36 (18V x2). 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. 1x AWS Bluetooth Adaptor. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. N-Durance Pozi Impact Bits 2PT x 50mm (10 Pack). Illbruck FM330 Pro Foam Air Seal Pack of 12. Illbruck PU700 Multi Purpose Construction Adhesive 6 Pack. Illbruck PU700 Multi Purpose Construction Adhesive Pack of 12.