Advantages Unbeatable removal capacity: 1,100 kg of concrete per hour. The best weight-to-power ratio on the market. Dual anti-vibration system: In the handle and in the machine's transmission mechanism. Secure grip for increased productivity in perpendicular applications. Rated input power* 1,700 W Impact energy* 23 J Impact rate at rated speed 900 ? 1,700 bpm Weight* 11.4 kg Tool dimensions (width) 110 mm Tool dimensions (length) 680 mm Tool dimensions (height) 236 mm Tool holder SDS max Total vibration values (Chiselling) Vibration emission value ah 8 m/s? Uncertainty K 1.5 m/s?