QTK Fast Self Erecting Tower Crane 3t Mini Load Automatic Assembly
Cranetower
Short Parameters:
1.QTK25(2510) Luffing Tower Crane
2. Type: fixed and self climbing
3. jib length: 25m
4. tip load: 1.0t
5. max.laod: 3t
6.height: 20m
Description
The self erecting tower crane as a whole transport, quickly set up
the vertical, horizontal transport machinery.
Mainly suitable for 4 to 6 layers civil construction buildings.
In addition, it can also be used all kinds of factories, garages,
stations, terminals, etc. of cargo handling and stacking, and also
serves as liquidity lifting transport machinery.
Specifications
| Model | QTK25 Tower Crane |
| Type | Fast self-erecting |
| Rated Lifting Moment(KN.M) | 200 |
| Rated Loading Capacity(T) | 3 |
| Max. Lifting Load(T) | 3 |
| Tip Load(T) | 0.8 |
| Free standing height(M) | 23 |
| Span(M) | 25 |
| Working range(M) | 2.4 to 25 |
| Slewing speed(r/min) | 0.2/0.4/0.6 |
| Trolley peed(m/min) | 0-25 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity(KW) | 15.4 |
| Hoisting speed(m/min) | (a=2)40/20; (a=4)20/10 |
Main Introduction
1 Hoisting Mechanism
Three-gear speed modulation by electrical motor or frequency
conversion, giant winch.
2 Rotation Mechanism
Speed modulation with frequency conversion, stable break, accurate
position, outstanding on performance and operation all around the
world.
3 Luffing Mechanism
Speed modulation with frequency conversion, less concussion, stable
operation.
4 Control System
PLC control, auto diagnosis on electric malfunction, corresponding
alarm on light and sound, key components adopting international top
brand product.
Why choose us
1. A professional tower crane supplier in China with 15 years
experience
2. Exported to more than 20 countries with ISO9001 & CE & GOST
Certifications
3. Hydraulic self-climbing mechanism
4. Variable-frequency slewing mechanism
5. Varialbe-speed frequency PLC control System
6. Operation data display screen and Safety monitoring system
(Black Box)
7. Various safety devices
Pictures
