Topkit Tower Crane QTZ63 - 5013

Main parameters:
1 Max. load : 6t
2 Jib length : 50m
3 Tip load :1.3t
4 Free standing height : 40 m
5 Max. height : 150m
6 Size of mast section :1.6×1.6×2.5
7 Material of mast section : ∠125×125×10 buckled square steel stiffened plate

Trolleying mechanism:
Flexibly and solidly moving speed;
Installed motor with special frequency control;
Installed speed reduction device to maintain freely;
Automatically showing troubles in operating;
Hardly appear troubles at operating time;
Never appear suddenly over-speed.