• QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane System 1
  • QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane System 2
  • QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane System 3
  • QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane System 4
  • QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane System 5
QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
100 set/month

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Structure of Tower Crane

1) TC5013A tower crane is one of the key product of cnbm company, which have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition.

 

2) This kind of crane adopts standard section hydraulic lifting and connecting, and can decide the crane height according to the actual height of the building, and at the same time the lifting capacity will not be affected; The max. attached height can reach 140m.

 

3) It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.

  

4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating limiter, etc.

 

5)The machine has scientific layout and beautiful appearance. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the operator.


Main Features of Tower Crane

1, boom relief Angle is big, greatly widened the equipment capacity and scope of work.

2, suitable for the group of tower cross homework.

3, boom stability is good, combination amplitude range.

4, suitable for height have special requirements occasions construction.

5, lifting capacity big, effectively solve the high steel structure construction team crane big lifting capacity requirements.

Tower Crane Images

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane



Tower crane Specifiction

QTK20 Quick Erected Tower Crane/ Self-Erecting Tower Crane

FAQ of Tower Crane

1.How about the shipment?

You can put 2 sets of of wheel loaders in one 40HQ container. The spare parts are packed with boxes.

The delivery time is 20 days.

 

2. What about your service?

We have our factory, we can meet customers needs as soon as possible.

We have first rate professional technology and provide good after-sales service.

 

3.After Sales Service

We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.  


About CNBM


CNBM is the largest state owned company under central government of China that deals with building materials and construction and industrial equipment.
We are among Fortune Global 500 and No.1 in China building materials industry. We have our own factory, logistics system, e-business platform, and oversea warehouse. Our products meet international quality standard.
For more information about us you can go to our official website icnbm dot com and okorder dot com.

Q:It seems like every time I turn on the news there is another crane collapse. I don't know if it is the same problem every time, but it seems awfully suspicious. Does anyone know why crane collapses seem so common lately? Has it always been this way?
You okorder .. This chart is not definitive, it leaves out many occupations (such as mining), it only considers fatalities (not loss of limbs, etc.) but it conveys the general picture. For hard data look at: www.bls /iif/
Q:Tower crane 4 how to change the rate of 2 magnification, how to change, say detailed points
There is a magnification pin on the hook group. When the magnification pin is removed, the pulley will automatically slide to the lifting trolley.
Q:I don't like the cranes that use a wired pulley systems for controlling the camera.The crane will need to carry a 7 pound camcorder.
Camera okorder /
Q:What do lattice boom and hydraulic boom in cranes mean?
LATTICE BOOM: See first link. This is where the boom (the portion used to support the load) is made like a lattice ... i.e. interconnected trusses and girders. The cables for lifting the load are run from the base of the boom to the load over pulleys/gears located at the boom's tip. The boom itself is NOT adjustable in length or in angle. HYDRAULIC BOOM: See second link. This crane uses hydraulics to adjust either the length of the boom, or the angle at which the boom joints intersect. It looks more like a single beam construction, although its probably closer to a tube type design (hydraulics may be inside or outside the arm). The load is raised/lowered by cables operating at the end of the boom ... not necessarily tied back to the bottom of the boom.
Q:Okay, well obviously, in The Legend of Sleepy Hollow,he was ugly, but wat exactly made him ugly?? it tells you, but its way too complicated for me. Could anybody just make it... simpler?
Here is a simpler way to describe how he looked. tall but exceedingly lank Narrow shoulders long arms and legs hands that dangled a mile out of his sleeves feet that might have served as shovels whole frame loosely hung together head small, flat at top huge ears large green glassy eyes long snipe nose spindle neck (later compared to a grasshopper because of his posture on horseback trying to get away from the headless horseman.) He wasn't exactly ugly. He was full of himself. He thought he was the smartest person in town. He took advantage of people. (all but Katrina, who took advantage of him.) He also believes in all the myths, legends, and tall tales to be taken literally. He is frightened by anything that reminds him of ghosts or demons. That is why he is so frightened by the headless horseman. Hope I helped. I am also reading the legend of sleepy hollow at the moment for school. I have to do an essay on what he looks like and acts like. So I looked it up and found this. Hope it helps you.
Q:Remember. You heard it here first.
It's okorder /.... Judging by the fact that a Google search results in many different companies/aircraft that incorporate the term 'air crane', I would say so. But it seems that the term is usually associated with heavy-lift rotorcraft. It also appears that the term is in the public domain. So, you could call it 'JV's Air Crane' or something like that. I've Googled SkyLift, AirLift, Zeplift- all taken However, DiriLift, DirigiLift,and ZepCrane yielded no results. *I relinquish all rights to these terms
Q:how do they take crane off top of building?
Giant crane is used helicopter to lift it up and bring it down from very tall building.
Q:don't its wheel provide the same amount of friction?
To make it harder for them to tip over.
Q:My grandma has just gotten cancer and I want to send her a paper crane in her get well card. However, is it bad luck to send just one, do you have to send 1,000? I would like to send 1,000 but i don't have the time, experience with origami, or enough room in the envelope, and i only have till tomorrow.
You can send her a few NICE paper cranes and write her a nice letter, it's the thought that counts.
Q:Examples of filling and acceptance forms for tower cranes and examples of filling in.
4 data filled in the requirements of the project, in addition to fill in the above sign, but also need to fill in the corresponding data. Data that needs to be filled in should be separated by "/" or "," and, if necessary, distinguished by text or graphic.

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