Demolition Hammer Milwaukee K 540 S 1100W

Demolition Hammer Milwaukee K 540 S, best power-to-weight ratio in its category: 7.5 J and 6.3 kg.

• 1100W power and metal gearbox for excellent heat dissipation and longer life
• Soft start and safety clutch
• Low vibration: 16.8 m/s
• Robust magnesium gearbox suitable for any environment
• Roto-Stop function to block rotation and Variolock system to orient the chisel in 12 positions
• Safety clutch protects operator and machine
• Sofgrip on the main and secondary handles
• Variolock with 12 positions to adjust the chiselling angle
• 4m cable

TECHNICAL SPECIFICATIONS

• SDS-max attachment
  
• Impact energy (hepta)(j) 7.5
  
• Max concrete hole (mm) 40
  
• Max crown hole (mm) 105
  
• Max tunnel tip hole (mm) 65
  
• Percussions per minute at full load 3000
  
• Power (w) 1100
  
• Load speed (soft mode) 430
  
• No-load speed (rpm) 450
  
• Weight (kg) 6.3
  
• Uncertainty of sound power level (db(a)) 3
  
• Uncertainty of sound pressure level (db(a)) 3
  
• Sound power level (lwa)(db(a)) 104
  
• Sound pressure level (lpa)(db(a)) 93
  
• Concrete drilling vibration uncertainty (m/s²) 1.5
  
• Chiselling vibration uncertainty (m/s²) 1.5
  
• Concrete drilling vibration (m/s²) 16.8
  
• Vibration during drilling (m/s²) 16.8
  
• Chiselling vibrations (m/s²) 16.7
  

ACCESSORIES SUPPLIED

• Additional grip
• fat