  
G7 
  
--Compressed air as the power. 
--Light weight, convenient operation 
--Widely applied for mining, soft rock, digging slots, breaking concrete, frozen earth in construction and installation project. 
  
 
 
    
        
            | 
             Model 
             | 
            
             Piston Diameter (mm) 
             | 
            
             Piston Stroke (mm) 
             | 
            
             Percussive Frequency (b.p.m) 
             | 
            
             Net Weight (kg) 
             | 
            
             Length (mm) 
             | 
            
             Air Consumption (m3/min)) 
             | 
            
             Air Tube Size (mm) 
             | 
            
             Shank (mm) 
             | 
            
             Air Inlet Size (PT) 
             | 
         
        
            | 
             G7 
             | 
            
             35 
             | 
            
             120 
             | 
            
             1250 
             | 
            
             7.2 
             | 
            
             465 
             | 
            
             1.0 
             | 
            
             19 
             | 
            
             R26x80 
             | 
            
             3/4 
             | 
         
    
 
  
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