High Performance TC4808 tower crane with Competitive Price

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

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Product Description:

Descriptions of our tower crane:

1, TC4808 have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition. With their working radius from 2.25 to 48m, TC4808 tower cranes are famous for their large operating ranges, varied working methods and wide uses.  

2,This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism.

3, It is original in design, reliable in operation and satisfactory in shape.

4,Equipped with all necessary safety devices, these cranes show a good speed-control capacity,, satisfactory operating stability and high work efficiency.

5,They are widely applied for the construction of high-rise hotels, resident buildings, high-rise industrial buildings, large-span factory buildings and tower like buildings like tall chimneys. Best after sales service will be offered which will get rid of all your worries in the purchase of our products

 

Advantage of our 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.

 

Main technical parameters of the tower crane:

1) loading capacity:

 

jib length(m)

11

14

18

22

26

30

34

38

40

42

44

46

48

2t-20.97m

2

2

2

1.897

1.576

1.34

1.159

1.017

0.973

0.93

0.886

0.843

0.8

4t-10.96m

3.986

3.09

2.36

1.897

1.576

1.34

1.159

1.017

0.973

0.93

0.886

0.84

0.8

 

 

2) Mechanism specifications:

 

hoisting

m/min  65.1   32.6    13.0

         15/15/4

  T     0.8   2        2

trolleying

m/min   25.2

          2.8/2.2

slewing

r/min     0.734

          5.5

climbing

m/min    0.4

          3

electric power

           26.3

main supply

                     380V/50HZ

Jib length(m)

                      48

Counterbalance(t)

                     7.76

 

High Performance TC4808 tower crane with Competitive Price

High Performance TC4808 tower crane with Competitive Price

 

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Q:[tower crane] and [tower crane] what is the difference between, how to distinguish?
[tower crane] is a professional term, [tower crane] is a saying or abbreviation, also called "tower crane".
Q:How do they assemble the cranes that are used to build high rises?
a mobile crane sets the original lower sections in place, and then the crane is assembled in 6' sections as it climbs itself.
Q:Burj Khalifa: How was the Crane Removed?
They used a climbing crane , and who said that the building has no roof? the crane parts can be dismantled on site and removed either by helicopters or using the construction lifts
Q:In the poem "The Wayfarer”, what is Crane's ironic comment on the pursuit of truth?
I am a big fun of Rayban as well. I always buy from this site...
Q:I wish to design a crane mounted truck of 2Ton, what all the automobile parts will suitable to design the truc?
You probably meant a truck-mounted crane. There are industries offering ready-made solutions that work. Have you ever designed a truck or a crane before? It's a challenging engineering task and it can't be improvised. Besides, whatever you design and build will have to undergo extensive testing before being authorized to operate on public roads. The solution would cost more than anyone would care to pay for it. Consider buying a used rig instead.
Q:why are whooping cranes on the endangered species list?
Today okorder.com/ This is a very good website. I hope it helps, and if you liked my answer please leave me postive feedback. Thank You!
Q:How do concrete blocks get to the top of cranes? I know why they're there but how do they get up there?
Its simple man, The company produces the concrete blocks called as hollow blocks also, they are lifted up using man power or lifts or cranes, dont know what was difficult to you in understanding that.
Q:The earthing resistance of tower crane shall not be greater than that of the tower crane
The lightning resistance of tower crane (tower crane) on the construction site shall be no more than 4 ohms.I. tower crane GB/T 5031--20085.5.5.9 lightning protectionIn order to avoid lightning stroke, the main structure of the tower crane, the motor frame and all the electrical equipment metal shell, wire metal protection tube should be reliable grounding, and its grounding resistance should be no more than 4 ohms. When multiple repetitive earthing is adopted, the grounding resistance shall be no more than 10 ohms.Two. Safety regulations for tower cranes GB 5144 - 20068.1.3 tower crane metal structure, track, all electrical equipment metal shell, metal line pipe, safety lighting transformer, low voltage side should be reliable grounding, grounding resistance is not more than 4 ohms. Repeated earthing resistance is not greater than l0. The selection and installation of the earthing device shall comply with the relevant requirements of the electrical safety.The insulation resistance of the 8.1.7 main circuit and control circuit shall not be less than 0.5M ohm.
Q:is this a grey crowned crane?
yes it has to be
Q:The best music schools? (berklee, fredonia, crane...of course juliard lol)?
Fredonia School Of Music

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