2t Self Erecting Tower Crane QTK20 for low building construction

Advantages of  QTK20 Self Erecting tower crane with factory price

1. Don’t need concrete base, energy saving and less pollution to environment.
2. Can be carried to anywhere needed by trailer truck, transportation cost is highly reduced.
3. Safety design, operate on the ground with remote control, don’t need aerial work. Automatically installed by machinery, the safety of installation is highly improved.
4. Easy to install and disassemble, very convenient, especially when used in different sites.

Specification of QTK20 Self Erecting tower crane

Features of QTK20 Self Erecting tower crane

Security & Protection Mechanism
   Besides security mechanism usually used in domestic tower crane adopted, this tower crane adopted lots of advanced mechanism to keep the security of the tower crane and convenient operation, such as unique double tighten mechanism on luffing steel cable, anti-break mechanism on sliding vehicle, anti-drop mechanism on standard section, speedy link between rotary body, hoisting boom and balance boom. 

Structure
    Through advenced design, mechanical-electrical integration design, CAD supporting design, optimization design, modularization design, makes tower crane's steel structure haveing outstanding intensity, firmness and anti-fatigue capability, outstanding performance and reliability.

Parts of QTK20 Self Erecting tower crane