• TOWER CRANE TC4208C System 1
  • TOWER CRANE TC4208C System 2
  • TOWER CRANE TC4208C System 3
  • TOWER CRANE TC4208C System 4
TOWER CRANE TC4208C

TOWER CRANE TC4208C

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
12 set/month

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Technology is the drive for business development and production equipment the assurance of product quality. In the large-scale concentrated production, the stability and uniformity of product quality plays an essential role. The company constantly improves processing equipment. The automatic assembly line ensured quality stability and maximally reduced adverse effect of personal factor to the product quality. As a result, the one-time qualification rate of the products is improved and the company is able to win continuous trust from customers。

1.    The lifting boom and balance boom adopt cantilever boom structure, which reduces the hoisting modular and makes it more safe, convenient and flexible to install and uninstall, and reduces the requirements for hoisting equipment and the site.
2. Multiple special mounting brackets are available, which saves the installation time and ensures safe and quality installation.
3. The lifting boom adopts cantilever boom structure and variable cross-section materials, featuring more reasonable structural stress and long service life; and it is easier to make different combination of boom length. 
4. It adopts standard sections (for models of over 12t) of piece assembly structure, split structure stock, and assembled platform, which meet the transport requirements for standard container.
5. The extra-long boom is designed with a rope-supporting trolley, and the speed of which is 1/2 of that of the luffing trolley, which can achieve the most optimum rope-supporting effect. The structure has applied for national patent.
6. The lifting mechanism adopts speed regulation by frequency control or by eddy current brake series resistance, featuring good lifting performance; The slewing system adopts frequency control by torque electric motor or by coil winding type electric motor with hydraulic coupler, featuring smooth operation and small slewing impact.
7. All kinds of safety devices are reliable and easy to adjust; both the safety monitoring control system and traditional safety system are available, the double system ensures safety operation of the tower crane; the hydraulic system adopts low/medium pressure design, featuring higher safety and reliability.

The construction hoist product  produced has achieved internationally advanced level in terms of industrial design, control and the drive performance, as well as the operation safety and comfortableness. And is also making efforts to keep improving the product, as what the construction hoist lifts is not only people and material, but also a kind of social responsibility and service concept…
The new generation SC series of construction hoists adopt modular structure, ergonomic design and advanced manufacturing technology, thus the adaptability and reliability of the product is greatly improved, e.g. the max. lifting height can reach 300 meters. The product adopts multiple patented technologies, reaches advanced level in China, and the market share in domestic market is increasing year by year. The product has also been exported to overseas countries like Russia, Turkmenstan, Vietnam, etc. winning the confidence of customers of both home and abroad

1. The cage drive system is equipped with buffering device, so the cage moves more stable.
2. The ergonomically designed cage interior improves comfortableness.
3. The unique structural design has applied for patent.
4. The typical technologies ensure the malposition difference of the guide rail.
5. The excellent parts in the industry ensures reliable quality of the machine.
6. Precise assembly and accurate drive.
7. Professional solutions for special projects.
8. The complete safety devices ensures reliable control system.
 

 

 

Tower Cranes(Top-Slewing)    

Model

Max.lifting capacity & work range

Max.work range & lifting capacity

Max.independent lifting height(m)

Torque

Lifting capacity at max.boom length

Lifting capacity(t)

Work range(m)

Work range(m)

Lifting capacity(t)

QTZ31.5

TC3508

3

11.59

35

0.8

29

TC3807

3

11.15

38

0.7

29

QTZ40

TC4208

4

11.6

42

0.8

29

TC4708

4

13.4

47

0.8

29

QTZ50

TC4610

5

11.9

46

1

36

TC5010

5

13.1

50

1

36

QTZ63

TC5013

6

13.72

50

1.3

40

TC5013A

6

13.72

50

1.3

40

TC5510

6

13.17

55

1

40

TC5510A

6

13.17

55

1

40

QTZ80

TC5512

8

12.68

55

1.2

45

QTZ100

TC6013

8

14.45

60

1.3

45

QTZ125

TC6014A

10

12.4

60

1.4

50

QTZ160

TC6020

10

15.2

60

2

52.6

QTZ250

TC7030

12

20.4

70

3

45

 

 

 

Q: What are the luffing, slewing, and walking points of a tower crane?
The luffing of a tower crane is the forearm of a crane;Slewing means the steering mechanism of a crane;Walking means the walking trolley on the luffing range of a crane
Q: Please write in days, hours, weeks, etc.I need math help!!!!
If it takes 7*60 + 11 = 431 seconds to make 1 crane, then making one million would take 431,000,000 seconds. There are 3600s*24hr*365.25d = 31,557,600 seconds in an average year. Dividing 431 million by this gives a little over 13 years, with a remainder of 20,751,200 seconds. There are 3600*24*30 = 2,592,000 seconds in an average month. So that gives 8 months with a remainder of 15,200 seconds. There are 3600 seconds in an hour, so that gives 4 hours plus 800 seconds. The 800 seconds = 60*13 + 20 = 13 minutes, 20 seconds. This works out to 13 years, 8 months, 4 hours, 13 minutes, and 20 seconds. Though answers can vary depending on how many days you define to be in a year, and how many days in a month.
Q: a crane lifts load of 500kg mass to a distance f 20m in 10s at a constant velocity. how much work is done?
a lot
Q: A crane that docks is capable of doing 550 J of work. How high can it lift a load that weighs 45N?
A crane can lift it's rated limits to full extension. Provided 45N is within it's rated capacity, it can lift it as high as the crane can lift items.
Q: What is the easiest way to transport vertically? What is applicable?What is the difference between tower crane and tower crane?
Tower crane is tower crane. It depends on where you are and what you transport. These are the keys.
Q: I am currently an electrical apprentice but would like to become a crane operator. Something i have always wanted to become. I was wondering what the job market is for a tower crane operator vs a mobile crane operator? Also what is the salary comparison? Also how to get my foot into the door and become one. Thank you!
You have to be able to do simple trig to figure what your crane is capable of. You will have to become a member of the crane workers union. Someone may have to die to make a space for you. You may have to take jobs that are just fork lift qualified, if you are lucky, you might find work at seaports unloading cargo ships.You may have to work your way up through the ranks as a wrecking ball operator. The very lucky will make 50-60K +. The really good ones will make more only after many years.
Q: What tower cranes are used on the 30 storey house?
According to the weight and the lifting range in order to determine the size of the tower crane tower crane lifting moment! Size to measure the lifting torque maximum weight * maximum weight of the amplitude of.QTZ63 represents 63 tons - meters, general building does not involve carrying heavy, almost 63!
Q: I read Maggie: A Girl of the Streets in eleventh grade and I wonder if the author, Stephen Crane, was the same Stephen Crane that married Lana Turner.
Not according to the iMDB. Here's some other trivia about him: Date of Birth 7 February 1916, Crawfordsville, Indiana, USA Date of Death 6 February 1985, Pauma Valley, California, USA. (anemia) Birth Name Joseph Steven Crane III Spouse Leslie Deeb (1969 - 1978) (divorced) Martine Carol (1948 - 1953) (divorced) Lana Turner (14 March 1943 - 21 August 1944) (divorced) 1 child Lana Turner (17 July 1942 - 4 February 1943) (annulled) Carol Ann Kurtz (31 December 1937 - January 1943) (divorced) Leslie Deeb (? - ?) Helen Demaree (? - ?) (divorced) Helen DeMaree (? - 8 April 1962) (divorced) Trivia Owned a restaurant in Beverly Hills. Became a father to Cheryl Christine Crane on 25 July 1943 by actress wife Lana Turner.
Q: I have to read this book for an AP class next year. I did read the book and i don't understand how i can discuss the setting and its possible relationship to the theme. I looked stuff up on the internet and I've asked other people who have read the book and they're just as confused as I am. I need help!
I can't tell you what to write or what you see as the theme but one of the themes in the book is man versus nature. Maybe you could discuss the setting as part of nature and what Crane seems to be saying about it. One thing that might help is a poem Crane wrote which explains how he sees things. Maybe you already know it. It's titled A man said to the universe A man said to the universe, Sir, I exist! However, replied the universe the fact has not created in me a sense of obligation. An indifferent universe. Not unlike how Thomas Hardy saw things.
Q: Tower crane, this model inside each letter number represents what meaning, ask the great God to inform.TCT7527-20, TC6015A-10E
The basic parameters of the tower crane: a working range: refers to the center of rotation of the lifting hook up center and tower crane horizontal distance.

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