Items

 Main Parameters

 Model

 PMG50

 Max. lifting capacity 

 50 t 

 Rated lifting capacity 

 40 t

 Operating weight (about) 

 34000 kg

 Delivery dimension (L×W×H)

 4600×3400×3300 

 Delivery weight of main set 

 27000 kg

 Average ground pressure 

 91 kPa

 Min. ground clearance 

 380 mm

 Max.climing capability 

 20  °

 Suitable ambient conditions

 Ambient temperature -20℃-40℃;
 Altitude below 3000m

Engine

 Model

 Cummins NT855-C280

 Rtd power/ Rtd rotating speed 

 169/2000 kW/rpm

Traveling
System

 Chassis

 SD7P

 Operation mode

 Joystick

 Theoretical
 travel speed 

 Forward III Gears   km/h

 3.8/6.8/11.8

 Reverse III Gears   km/h

 4.9/8.5/14.3

Hoisting
System

 Length of track on ground 

 3050 mm

 Track shoe width 

 600 mm

 Number of track rollers 

 6×2 (4×2 S/F; 2×2 D/F)

 Luffing type

 Wire rope luffing 

 Operation mode

 Hydraulic joystick

 Boom

 Length                

 6500 mm

 Max. lifting height  

 5000 mm

 Boom luffing angle 

 0~85  °

 Hook speed 

 0~6.4 m/min

 Luffing time 

 37 s

 Executed standard

 ISO 8813-92