Atlas Copco MB Hydraulic Breakers for carriers from 19 up to 32 t weight MB1700

 

MB Hydraulic Breakers for carriers from 19 up to 32 t weight
MB 1700
Atlas Copco"s range of medium-duty hydraulic breakers was developed for a wide variety of applications. The combined gas/oil power principle means they are both powerful and highly flexible with regard to oil flow rate and pressure. Their technically advanced percussion mechanism, e.g. with long piston stroke, reduce unavoidable vibrations far more efficiently than many other makes.
Features & benefits
• Vibro Silenced Plus system
• Conti Lube II
• Start Select
• Auto Control
• Energy recovery
• Percussion chamber ventilation

Applications

• Demolition
• Foundation work
• Tunneling
• Trenching
• Underwater work
• Boulder size reduction in quarries

Technical data
Technical Specifications
Carrier weight class                              19 - 32 t
Service weight                                        1700 kg
Oil flow                                                    130 - 170 l/min
Operating pressure                               160 - 180 bar
Impact rate                                              320 - 640 blows/min
Working tool diameter                          140 mm
Working length of tool                            650 mm
Max. hydraulic input power                   51 kW
Sound power level guaranteed           117 dB(A)
Sound pressure level (r=10m)             87 dB(A)