Payment & Shipping Terms:
|Condition:||100% New||Application:||Buildings And Projects|
|Type:||Fixed Without Tower Head||Max. Load:||2t|
|Jib Length:||24.5m||Freestanding Height:||23m|
|Power supply:||380V/50Hz, 415V/50Hz, 220V/50Hz Or According To Clients Need||After Sale Service:||Engineers Available To Service Overseas|
|Color:||Yellow Or According To Clients Need|
2 tons Construction Self Erecting Tower Cranes 24.5 Meters Mini Jib or Boom
1.QTK20 Self Erecting Tower Crane
2. Type: fixed and self climbing
3. jib length: 24.5m
4. tip load: 820kg
5. max.laod: 2t
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.
|Model||QTK20 Tower Crane|
|Rated Lifting Moment(KN.M)||200|
|Rated Loading Capacity(T)||2|
|Max. Lifting Load(T)||2|
|Free standing height(M)||23|
|Working range(M)||2.4 to 24.5|
|Power supply||380V/50Hz or according to client's requirements|
|Hoisting speed(m/min)||(a=2)40/20; (a=4)20/10|
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
More products available:
---- QTZ Topkit/Hammer Head Tower Cranes: Working jib from 30-75m and max.load from 4-25t.
---- PT Topless/Flat Top Tower Cranes: Working jib from 30-80m and max.load from 4-32t.
---D Luffing Tower Crane: Working jib from 25-60m and max.load from 3-25t.
---QD Derrick Crane: load from 3t to 25t for disassemble inner climbing tower cranes.
SS Building Material Lift / Hoist
------ Wire rope lift, special material lifting work in construction site, 1000kg to 2000kg capacity, no passenger, up to 60m.
ZLP Suspended Platform
SJY Scissor Lift