1. It is very convenient to mount and demount. The power unit, hoisting and luffing mechanism are installed on the turntable, which has reduced the requirements to installation.

2. The lifting, luffing and slewing mechanism are adopted with speed-regulating technology so that its running and operation is smoother and more reliable, and with smaller impact.

3. Large operating range, multi-style work and wide scope of application.

4. The electrical control elements are imported, which are reliable and have long life. The control system is highly automating so it is convenient to operate and to keep all the functioning data of tower crane under control.

5. Complete safety devices.