QTZ40C tower Crane's mast adopts whole-weld structure. It is very convenient to install and disassembly.

1. QTZ40C tower crane's Version: fixed and travelling type
2. Free height: 32.4 meters
3. Max. height: 140 meters
4. Max. radius: 46 meters
5. Jib end load: 0.8MT at 46 meters
6. Max. load: 4MT at 12.9 meters
7. Hoisting mechanism: JT1-40C
8. Drum capacity: 200 meters
9. Lifting speed: 3.36m/min~63.4m/min
10. Slewing mechanism: HZ-40C
11. Slewing speed: 0.7r/min
12. Trolley mechanism: BF-40C
13. Trolley speed: 30.7m/min
14. Power line voltage: 380V/50Hz
15. Color: yellow
16. Counter weight: Stell-structured frame (without concrete)
17. Mast section: 1.48 x 1.48 x 2.2m
18. Mast section and mast section connection: by bolt
19. Foundation bolt: included (8 sets)
20. Cabin: included
21. Telescoping cage: included
22. Pump and cylinder: included
23. Main cable: included
24. Basic mast: included