Active Member
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[China]
Address: Zheshan Industrial Partk, Zhangqiu, Jinan City, Shandong Province, China-250200
Contact name:Emma
Jinan Huiyou Construction Machinery Co., Ltd-HYCM Tower Crane |
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Self Erecting Building Crane Tower 25m Boom Length 0.8t Tip Load
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 | QTK20 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.
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