FANGYUAN TOWER CRANE TC3807

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Qingdao
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TT OR LC
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Supply Capability:
10 unit/month

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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.

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

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Q:Why does Crane deliberately place the dinghy's crew in sight of land in the story?
The Open Boat is a true story - Crane was sent to Cuba as a war correspondent in 1897, and he boarded a vessel named the Commodore. The vessel sank off New Smyrna Beach, Florida in heavy weather, and the survivors made their way to shore in the open boat described. The wreck of the Commodore is in 90 feet of water, fourteen miles out and is currently under an Admiralty salvage claim.
Q:On the wing chun T-shirts they got i print of a crane and a snake what do they mean and the yin and yang?
There are a couple of theories behind the snake and crane. One is that Wing Chun was developed as a hybrid of the snake and crane styles. The other goes back to the folk tale that a Shaolin nun named Ng Mui got inspiration for creating Wing Chun by watching either a snake and crane or fox and crane fight. The yin and yang is a religious symbol coming from taoism. It symbolizes opposites like hard and soft and how they must be in harmony.
Q:How do you become a crane operator?
Hey Patrick, I was formerly a tower crane erector out of Washington DC. BUt, to yor question, I wold highly recommend you go to your town's Operator engineers Union Hall and inquire as to the qualifications and requirements to enroll in their apprenticeship program. Yes you will have to go thru the apprenticeship program. A tower crane operator is a coveted job among operators... You have to learn to hold your 'P for long periods as well as have great depth perception You coming out of the service, you should be given some preference Good luck
Q:What is tower crane? What are the types and features?
[definitions]Tower crane (tower crane) is called tower crane, also known as tower crane, originated in Western europe. A revolving crane mounted on top of a tall tower. The working space is large, mainly used for the vertical and horizontal transportation of materials and the installation of building components during the building construction. It consists of three parts: metal structure, working mechanism and electrical system. The metal structure includes the tower, the boom and the base. The working mechanism has four parts, lifting, luffing, turning and walking. The electrical system consists of motors, controllers, power distribution cabinets, connecting lines, signals and lighting devices, etc..
Q:How illegal is it to climb a crane?
Unless you have permission from the owner, it would be considered trespassing.
Q:How were Churches and really tall buildings constructed hundreds of years ago before the invention of cranes?
Scaffolding, pulley systems, pure strength.
Q:What is the work done on the beam by the crane? What is the work done by the force of gravity on the beam?
the work done on the beam by the crane = 1265 * 9.81 * 26 + 1265 * 9.81 * 0 = 322651 J answer work done by the force of gravity on the beam = 1265 * 9.81 * 26 + 1265 * 9.81 * 0 = 322651 J answer
Q:Looking for printable information on safety about having a dog w/u while operating a crane?
Is that a woof woof dog, or a dogman? A dogman is the person responsible for loading a crane. In days gone by, he often rode on the load while it was being hoisted. Maybe some still do?
Q:Have you studied Tiger and Crane Kung Fu? ?
I okorder.com/ Gung Gee Fook Kuen: Taming The Tiger Fu Hok Sueng Ying Kuen: Tiger and Crane Double Form Tiet Sin Kuen: The Iron Thread
Q:Camera too heavy for jib crane?
When you added the pan/tilt head (and the cable) to the camcorder, you exceeded the supported weight rating of the crane and the crane stage. Then, when you put 40 pounds of counter weights on, you went way over the engineered capacity of the crane arm resulting in the bend.

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