QTZ300 luffing tower crane Technical Parameter:
1. Freestanding height: 49.36m; Travelling height: 45.31m; Internal climbing height: 43.26m
2. Jib length: 60m/50m/40m/30m
3. Max. Load: 16 t
4. Tip load: 3.7t
5. Range: 2.9-60m
6. Mast section: 2.0*2.0*3.0m
7. Height under hinge with max. Jib radius 50-60m: 43.36m/61.36m/82.36m/103.36m/124.36m
Height under hinge with max. Jib radius 30-40m: 49.36m/67.36m/88.36m/109.36m/130.36m
The luffing cranes are equipped with multiple security systems which provide maximum drving comfort and the safest possible operation
The various types of hoisting winches offered for luffing cranes make it possible to handle light or heavy loads whilst still providing precision, progressive movements and rapidity.
The hoisting winch provides perfect control over the luffing and lowering moments on the jib.
The high performance of the slewing mechanisms will meet your requirements for control over accelerations and precision over low speeds in all the slewing movements of the jib.
| QTZ300 luffing tower crane Technical Parameter | |||||||
| Boom length | 60m | ||||||
| Mast Section | 2.0*2.0*3.0m | ||||||
| Max. capacity | 16t | ||||||
| Tip load | 3.7t | ||||||
| Mechanism | 2 falls | 4 falls | Drum cpacity | Motor | |||
| Hoisting | m/min | 30 | 60 | 15 | 30 | 600m >600m | 90KW |
| t | 8 | 4 | 16 | 8 | |||
| Luffing | 1 min 40 s | 55KW | |||||
| Slewing | r/min | 0-0.7 | 2*9KW | ||||
| Travelling | m/min | 12.5/25 | 4*1.7/3.4KW | ||||
| Power Supply | 380v ( + 10%)50Hz 180Kw | ||||||
