Max.Load: 12t
Jib length: 50m
Height: 70m
Derricking: 15/38/58 m/min
Slewing: 0-0.7 r/min
Traveling: m/min: 12.5/25 m/min
Jacking: 0.45 m/min
Mains: 380v/50hz
Main sections adopt split structure, convenient for transportation and storage, save the long distance freight. The main chord of mast section adopts Q345B material, fine adaptability to environment.The mechanism adopt foreign advanced technical products,reliable in performance.