SANY STC850C7 Truck Crane
Product Feature



Product Parameter
Performance parameters  | 
    
  | 
  
Maximum lifting height  | 
    94.7m  | 
  
Maximum lifting moment  | 
    3557kN·m  | 
  
Maximum lifting capacity  | 
    85t  | 
  
Speed parameter  | 
    
  | 
  
Maximum single rope speed of main winch  | 
    135m/min  | 
  
Full extension of boom/Shorten time  | 
    580/660s  | 
  
Full lifting of boom/Fall time  | 
    60/90s  | 
  
Maximum giant slalom speed  | 
    1.5r/min  | 
  
Weight parameters  | 
    
  | 
  
Total weight of complete machine  | 
    50000kg  | 
  
Maximum counterweight  | 
    33.2t  | 
  
Dimensional parameters  | 
    
  | 
  
Overall length of the machine  | 
    15000mm  | 
  
Full width of the whole machine  | 
    2800mm  | 
  
Full height of the whole machine  | 
    3900mm  | 
  
Outrigger span(HorizontalxLongitudinal)  | 
    8.0*6.53m  | 
  
Dynamic parameters  | 
    
  | 
  
Engine model  | 
    WeichaiWP10H  | 
  
Maximum engine power  | 
    276/1900kW/rpm  | 
  
Maximum output torque of engine  | 
    1800/1000-1400N·m/rpm  | 
  
Driving parameters  | 
    
  | 
  
Maximum travel speed  | 
    90km/h  | 
  
Minimum Turning Radius  | 
    12m  | 
  
Maximum climbing gradient  | 
    49%  | 
  
Angle of approach  | 
    18°  | 
  
Departure angle  | 
    13°  | 
  








