Technical Specifications Overview:
- Chiselling Performance: The chiselling performance in hard B 45 concrete with a pointed chisel is measured in kg/h, with specific performance metrics not provided in the text.
- Adjustable Impact Rate and Force: Both the impact rate and impact force can be adjusted using a pushbutton switch or adjusting dial.
- Rated Power: The rated power varies across models, with values such as 820 watts and 680 watts mentioned.
- Continuous Operation: A switch is available for continuous operation across all models.
- Cushioning Element: There is a cushioning element between the trigger grip and the machine for user comfort.
- Single Impact Energy: The single impact energy ranges from 0 to 8.4 J and 0 to 5.3 J for different models.
- Impact Rate: The impact rate is infinitely variable, ranging from 0 to 3200 impacts/min and 0 to 3400 impacts/min.
- Machine Weight: The weight of the machines varies, with examples being 5.1 kg and 3.7 kg.
- Chuck Size: The chuck size is specified as SDS-max 16 mm.
- Electronic Control: There is electronic control for constant rotary speed, ensuring full load speed equals no load speed.
Breakers and Demolition Hammers:
- Models and Power: Models include PK 45, PK 75, PK 160, and PK 300, with rated power ranging from 710 watts to 1700 watts.
- Impact Energy and Rate: Impact energy ranges from 0 to 26 J, and impact rates vary from 1000 to 3000 impacts/min depending on the model.
- Machine Weight and Chuck Size: Weights range from 4.5 kg to 12.2 kg, with chuck sizes of 16 mm and 22 mm.
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