QTZ125 tower crane

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Qingdao
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TT OR LC
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1 set
Supply Capability:
12 set/month

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Product Description:

QTZ125 tower crane is hoisting and conveying machinery which is designed by Shandong Fuyou Co., Ltd. by fully utilizing the group technology, the combinational design technology and the finite element analysis technology and taking the tower crane microcomputer design platform as a tool and has excellent performance.

The crane is a horizontal-arm-rest trolley-amplitude upper-revolution hydraulic lifting type crane which has the effective amplitude of 50m and the maximum lifting moment of 438kN•m. The tower crane has the lifting height of 29m and the adhesion lifting height of 120m (2 magnification) during independent use.

All the speed indexes of the crane meet or surpass national standards.
The crane has the total installed capacity of 24.9kW, features advanced parameters, excellent and reliable properties, attractive appearance, high quality, simple and practical structures, advanced safety devices, convenient maintenance, safe usage and reasonable prices, and is ideal construction machinery for many medium-small construction enterprises

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.

Technical Performance Parameter Table


Item

Unit

Magnification

α=2

α=4

Rated lifting moment

kN.m

400

Maximum lifting capacity

t

2

4

Working amplitude

m

3 ~50

Maximum amplitude lifting capacity

t

0.8

Lifting height

Independent

m

29

Attached

m

120

Time of moving outrigger end to rotation center

m

50.74

Time of moving balance arm tail to rotation center

m

12.816

Counter weight

t

8.54

Total motor power

kW

24.9

Allowable working temperature

0C

-20~+40

(1)4-magnification Lifting Performance Table


Amplitude(m)

3-10.966

11

12

13

14

15

16

17

18

19

20

Lifting capacity(t)

4

3.98

3.64

3.36

3.10

2.89

2.70

2.54

2.39

2.26

2.14

Amplitude(m)

21

22

23

24

25

26

27

28

29

30

31

Lifting capacity(t)

2.04

1.94

1.85

1.77

1.69

1.62

1.56

1.50

1.45

1.39

1.35

Amplitude(m)

32

33

34

35

36

37

38

39

40

41

42

Lifting capacity(t)

1.30

1.26

1.22

1.18

1.14

1.11

1.08

1.05

1.02

0.99

0.97

Amplitude(m)

43

44

45

46

47

48

49

50

Lifting capacity(t)

0.94

0.92

0.89

0.87

0.85

0.83

0.81

0.80

(2)2-magnification Lifting Performance Table


Amplitude(m)

3-21.4

22

23

24

25

26

27

28

29

30

Lifting capacity(t)

2

1.94

1.85

1.77

1.69

1.62

1.56

1.50

1.45

1.39

Amplitude(m)

31

32

33

34

35

36

37

38

39

40

Lifting capacity(t)

1.35

1.30

1.26

1.22

1.18

1.14

1.11

1.08

1.05

1.02

Amplitude(m)

41

42

43

44

45

46

47

48

49

50

Lifting capacity(t)

0.99

0.97

0.94

0.92

0.89

0.87

0.85

0.83

0.81

0.80

 

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Q:Where can I get a pic or video of the crane or lifting device they used to get the plane out of the Hudson...?
The best link I can find is this first one, the second may create more jobs tho...
Q:why should i look forward to reading stephen crane?
Well, you know he lived in the late 1800s, so you probably have an idea of what his poetry will sound like. Then you read some of it, and the effect is sort of like walking into what you think is going to be a prissy hair salon and being whacked over the head with a bunch of bananas wielded by a glow-in-the-dark green monkey from Jupiter. Crane's stuff is that weird. And I mean that in a good way.
Q:dose any one no of any over head crane schools?
A few places to start the bureau of labor statistics has information on moving trades. You will need certification although requirements vary. The National Commission for the certification of Crane operators lists different types of operators and requirements for certification. States have their own laws about certification and requirements you can check it out, in some states certification is not required yet. I've included a link to the laws for Minnesota. There are a number of companies it would probably help if you are currently working in Construction and for a company that might help pay for the training or learn on the job. I don't know what state your in but there are a number of companies that do training you can do a quick search with Crane operator training. One other resource is the local Division of DET Division of Employment and Training for your state they can help you research your options and vocational counseling. Good Luck
Q:how do you make a paper crane?
An okorder.com/d
Q:Is it true that crane flies are THE most venomous insects in the world?
The myth involved harvestmen or daddy (sometimes called grandaddy) long legs...though crane flies are also called that...primarily in the UK and Europe. But NEITHER have any venom at all. Venom is costly......therefore why would you have venom it you can not use it? I actually know someone who tested the harvestmen theory by making one bite him by holding it on his arm. It took a while but it finally did get through his skin....guess what?....He is fine. No effect what so ever. @ tuesday I would like to see how the ld50 of bullet ants and jack jumper ants stack up to that ant....
Q:Spiderman 3: What the hell happened to the crane?
1) Something happened to the crane - it doesn't matter what - it was an excuse to bring out spiderman, What happened isn't important. It was a kind of malfunction anyway - NOTHING to do with any villians 2) Gay and jerk side? He wan't being gay, but because he was a jerk in the first place that is why he didn't really know how to dress up properly and being up himself means he doesn't recognise it - which by the way, was well scripted into the movie. It was a bit of a comic relief. The symbiot brought out the darker side of him but that doesn't mean it KNOWs to make him behave appropriately.
Q:Similarities in theme with Emily Dickinson and Stephen Crane?
I think death and peace...... Majority of the poem written by Ms. Dickinson tackles about death like To Die-takes just a little while and peace while Mr. Crane is about war and peace like Red Badge of Courage
Q:Common themes in Stephen Crane's works?
Stephen Crane Works
Q:What measures should be taken to make tower cranes stable?
Increase deadweight and weight.Crane wire rope is phosphate coated steel wire, galvanized steel wire, stainless steel wire rope or coated steel wire rope, the use of atmospheric environment, patented technology to produce manganese phosphating coating of steel wire rope has the longest lifespan, heavy corrosion environment optimization of hot galvanized wire rope - double coating phosphating, phosphating coating to improve the wear resistance and corrosion resistance of steel wire that is not easy to wear and corrosion resistance is to improve the working life of the plain steel wire rope will be completely eliminated.
Q:What is the difference between a jack up tower crane and a fixed tower crane?
The fixed tower crane means lifting the foundation of the tower body on the foundation or structure through the connecting piece.

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