HR1840J Rotary Hammer
About the Product
- Powerful 470 W motor delivers 0 – 2,100 RPM, 0 – 4,800 BPM and 1.4 J (EPTA-Procedure 05/2009) of impact energy for fast drilling
- Compact with less weight
- Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds
- 2-Mode operation for “Rotation Only” or “Hammering with Rotation”
- Variable speed trigger allows operator to adjust speed based on materials or application
Standard Equipment
Download File
Description
- Continuous rating Input470W
- Impact energyEPTA-Procedure 05/2009: 1.6J
- CapacityConcrete: 18mm (11/16")
- Core bit: 35mm (1-3/8")
- Diamond core bit (Dry type):65mm (2-9/16")
- Steel: 13mm (1/2")
- Wood:24mm (15/16")
- Blows per minute (BPM)0-4,800
- No load speed (RPM)0-2,100
- Sound pressure level87dB(A)
- Sound power level98dB(A)
- Vibration levelConcrete: 10.0m/s²
- Dimensions (L x W x H) 285x75x208mm (11-1/4" x 3" x 8-3/16")
- Net weight 2.0-2.4kg (4.5 - 5.3lbs)
- Power supply cord2.5m (8.2ft)
