DUSS one of the few tools still completely made in Germany 
APPLICATIONS 
Demolition work
Producing breaches and openings
Cleaning up surfaces
Renovation of floors, breaking up floors and creating large channels in floors
FEATURES
Replaces a pneumatic breaker in many cases
Very high demolition performance, light weight and balanced weight distribution
Trigger lock for continuous operation, ensuring non-fatiguing work
Perfectly harmonised percussion mechanism for precise work and highest reliability
Active vibration damping (RVA), ensuring comfortable continuous use
 Screw-in, vibration damped auxiliary handle for non-fatiguing, back-saving posture when chiselling downwards
Vibration damped D-handle
LED display for optimum service planning
Compact, robust design with aluminium and magnesium housings
Automatic chuck with integral no-load impact damping
 Dust guard for prolonged service life
 Electronic for constant impact rate control
 Impact rate and impact force infinitely adjustable with adjusting dial
 Robust, 22 mm hexagon chuck for extra-long service life
Technical DataPK 300 A demolition hammerRated power1700 WMachine weight13.6 kgChuck22 mm hexagonSingle impact energy14 - 27 JImpact rate, adjustable1000 - 1900 impacts/minChiselling performance in hard C45/55 concrete with pointed chiselapprox. 730 kg/hVibration data chiselling - normal setting9.1 m/s��Vibration data chiselling - compressor setting9.6 m/s��