• Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 1
  • Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 2
  • Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 3
  • Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 4
  • Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 5
  • Tower Crane TC7034 Construction Equipmen Sale Building Machinery System 6
Tower Crane TC7034 Construction Equipmen Sale Building Machinery

Tower Crane TC7034 Construction Equipmen Sale Building Machinery

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
5 unit/month

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Tower Crane TC7034 Description:

1.CMAX Tower Crane TC7034  is one of the main 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. Tower Crane TC7034 can 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.

3. Tower Crane TC7034 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.Tower Crane TC7034  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,weightlimiter,circumgyrating limiter,and so on. 

5.Tower Crane TC7034  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 operato.


Tower Crane TC7034 Parameter:

 Max. working range 70m, tip lifting weight 3.4T and Max. lifting weight 12T.

Hoisting mechanism fitted with three speed motor, stable braking and less shock when shifting.

Trolleying mechanism can provide two operation speeds.

Free standing height (m) 50

Max height with attachment (m) 200

Working range can be adjusted (m) 50、55、60、65、70

Min working range (m) 2.5

Max lifting capacity (t) 12

Tip load @ 50m (t) 3.4


Tower Crane TC7034  Packaging & Delivery:

40HQ container

20~25days after deposit


Tower Crane TC7034 Diagram:

Tower Crane TC7034 Construction Equipmen Sale Building Machinery

Tower Crane TC7034 Construction Equipmen Sale Building Machinery

Tower Crane TC7034 Technical Sheet:

Tower Crane TC7034 Construction Equipmen Sale Building Machinery

Tower Crane TC7034 FAQ:

1.What is tower crane?

Tower crane is a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete foundation (and sometimes attached to the sides of structures as well), tower cranes often give the best combination of height and lifting capacity and are used in the construction site.

2. What is the meaning of the tower crane’s code?

Take Tower Crane TC7034 for example, the first two letters “TC” means Tower Crane, “70”means jib length is 70 meter, and the last two letter “34” means the tip load is :3.4 ton.

3. What is the principal to quote the right tower crane to the client?

First, we need to know clients’ requirements,for example, max lifting capacity, height, tip load and jib length.. Second, we need to know what the foundation requirement from the client is and Third if there are special needs. CNBM could suggest proposal according to clear data provided by the clients.

Q:What is the function of the balance valve in the hydraulic jacking system of tower crane?
The function of the balance valve is to maintain the balance of the oil pressure, the hydraulic oil delivery flow is stable, so that the tower crane jacket and the upper part of the lift, disassembly, standard time, lift and smooth.
Q:I alsways see projects where there are these massive cranes sitting on top of huge buildings...how they hell do they get them up there?
The big tower cranes you see on high rise structures actually....lift themselves. Their bases sit inside square lattice support structures and can climb them. When they get to the top of the structure they raise two more half squares that are bolted together around the base of the crane and the crane can then climb into the higher structure. The process is repeated until they get to the height limit of the crane. It's pretty amazing. Sometimes the crane base remains at the bottom, but sometimes, they close the floor below and remove the base that is no longer used, and just march the whole crane up the floors. Smaller cranes can be lifted by mobile cranes that go elsewhere, but the big ones use the method above.
Q:As a building gets taller, the crane is raised. How is this done? And when the building is done, how do they get the crane back down?
they use a process called jumping. iron workers use a special fixture to unbolt the tower and lift the crane up high enough to slide in another section and bolt it down. breaking down of the crane goes in reverse order.
Q:A man said to the universe:“Sir, I exist!“However,” replied the universe,“The fact has not created in meA sense of obligation.”
It's recognizes no one.... I'm just guessing.
Q:for example: erection, technical data...
A bridge crane is one that looks like a bridge (sorry I am tired). It sits on two railway tracks. One at either side of say a building. The tracks are at a fair height. The crane bridge spans between the tracks. Long travel is when the crane moves along the tracks. Cross travel is when the 'crab' moves sideways along the bridge. The crab has the hoist on it with a drum and cable type arrangenment. The lifting gear or hook is attached to the cable. They are very useful in factories for transporting large parts from one process to another. They transport pretty well anywhere in a well designed building in that Long Travel can be X cross travel can be Y and hoist up and down can be Z.
Q:like a really really clear set of instructions. or a video. but evrything i have tried confused me.
This okorder
Q:I need help to find the meaning of Chinese proverb A crane standing amidst a flock of chickens.
Probably similar to, 'it stands out like a sore thumb.'
Q:They like fly on peoples face, i dont know why they come up on the face and it creeps me out, i have no idea why it comes inside of the house in the first place?
I hate them too! They are the only animals I don't like. I know they are harmless, but they creep me out - as you say, they just fly at you and try to dangle all those horrible long spindly legs on your face, yuk!! I personally find the best way to get rid of them is to whack them with a rolled up newspaper or magazine. By the way, My Evil Twin is mistaken about their feeding habits. Crane flies do not eat mosquitoes - most do not eat at all in their adult form, since they only live a day or a couple of days at most. They simply mate and then die. If they do feed at all, it's just sipping some nectar from flowers. They do not have mouthparts capable of eating other insects.
Q:What are the impacts of construction cranes on the human society?
construction cranes enabled the building of multiple story buildings which fostered urbanism. It changed the village oriented way of life in America, for good and bad. We became more boadly oriented in our business ventures which increased the stanting of the U.S. in world affairs, but it decreased the degree of brotherhood people felt for each other as they left their roots and dwelt amongst relative strangers.

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