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