QTZ40(5010) tower crane

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

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Product Description:

QTZ40(5008) 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:Ask about the lift and transportation of the jack up tower crane
According to the requirements of the 2.0.3 specification: tower crane tower crane installation and disassembly operation should be equipped with the following: 1, hold a qualified safety assessment certificate of the project and responsible for the safety of people and machinery management personnel; 2, with construction qualification certificates for special operations of the construction hoisting machinery installation and disassembly, lifting work, special operation signal heavy drivers, riggers and other operations personnel. And an electrician.
Q:does every japanese child knows how to fold a paper crane?
I can't say I've MET every Japanese child. Can't say I even know MOST of them. You may have to go around and ask EVERY Japanese child to find out.
Q:When a skyscraper is being built how does the crane used to lift steel girders move upward with the const.?
it takes two cranes
Q:crane jumper?
I googled crane jumper and came up with nothing. Not to say there isn't such a creature, that could be a regional name for it, it might be called something else.
Q:i will like to crane operator?
You made a statement, you will like to crane (an) operator. Which operator is it you are going to like to crane? If you mean would you like to operate a crane, that is up to you. If you mean can you be a crane operator, that is up to an employer. You need to be employed as one, and that probably means training and experience before being allowed to operate cranes for him/ her.
Q:What special operators should be equipped for the installation and disassembly of tower cranes?
According to the requirements of the 2.0.3 specification: tower crane tower crane installation and disassembly operation should be equipped with the following: 1, hold a qualified safety assessment certificate of the project and responsible for the safety of people and machinery management personnel;
Q:when do i start bernie cranes missions gta 4?
You have to have progress enough to be in Algonquin (the second island) and yo have to complete the Hostile Negotiation and No Way on the Subway missions before you encounter Bernie and are able to take mission from him.
Q:Did Noah build the Ark with no power tools, nails, or crane?
i'm pretty sure god told him what he needed and how to build it, God could of told noah how to build a crane if he really wanted to neways but kind of doubt he chose to
Q:If there are cranes by a small pond should there be fish?
Hmm... cranes don't normally eat fish. They eat mostly insects and the occasional frog or lizard. If there are herons or cormorants at this little lake of yours, then there's your sign fish are present. It won't take these birds long to search an area for fish. If there are no fish, the birds will move on fairly quick. If they're there every day, well... do what comes naturally.
Q:how can we minimize energy losses of a crane to reduce the impact on the environment?
No hint as to what type or size of crane, so I assume it is a large overhead traveling bridge crane inside an industrial building: Consult the manufacturer for recommendations. Change its power source to something cleaner (from diesel to propane or electric). Properly lubricate and adjust all moving parts. Turn power off when idle. Schedule heavy usage during hours of low demand of electric utility power. Replace motor with a more efficient new one. Replace entire crane with a new efficient one. Replace the large capacity one with one or more smaller units.

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