• QTZ40(5008) tower crane System 1
  • QTZ40(5008) tower crane System 2
  • QTZ40(5008) tower crane System 3
  • QTZ40(5008) tower crane System 4
QTZ40(5008) tower crane

QTZ40(5008) tower crane

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

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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

Q:How much is a team of 40 tower crane
Tower crane rental generally do not rent pricing, can not count number, not today is installed, removed tomorrow!Usually on a monthly basis, with or without use!
Q:It seems like every time I turn on the news there is another crane collapse. I don't know if it is the same problem every time, but it seems awfully suspicious. Does anyone know why crane collapses seem so common lately? Has it always been this way?
You okorder .. This chart is not definitive, it leaves out many occupations (such as mining), it only considers fatalities (not loss of limbs, etc.) but it conveys the general picture. For hard data look at: www.bls /iif/
Q:A family of cranes are at my house they are attacking my ducks and im scared they will kill them
If your ducks are running loose and not in a wildlife proof pen, you are just asking for them to be harmed, harassed or eaten by just about anything. Keep your ducks in a safe place and you will not have a problem. ALL wild native birds are protected by law and definitely have more rights to be in nature than domesticated ducks do.
Q:What is the difference between Fujian White Crane Kung Fu and Wing Chun Kung Fu?
Ummm...all styes of martial art can be effective in different situations and all styles can fail in different situations you all make it sound as if you have learnt every martial art there is and are a master at them all, you must be gods of the martial world to speak with such confidence on which is the best style in the world...for example a students mindset, a confident Shotokan Karate student may defeat a non confident wing chun student and vise versa leaving aside factors of age and conditioning in a chosen style, what im saying is that it is not the style that defines the winner but the student and also in most real street fights allot of luck, a lucky blow from an amateur street brawler against the most experienced fighter can kill, fighting is not a joke, every time you fight another human you risk killing or being killed!! Also apart from all this I believe all martial arts should have one purpose, self defense from ignorant people, the last resort you take when talking your way out of a situation or when walking away from a fight is not an option. I am an amateur but the more I study my chosen martial art the less I want to fight. The macho crap in some of these posts and arguing between martial artists is uninvolved behavior, study martial arts to be a better person and help humanity not to prove you are a better fighter than another human being. Train for yourself, forget what others think, find an art that suits your life, your physic and your morals. Beyond all strive to be a better person, humility and respect over hatred and battles. In my opinion anyone that wants to fight just to prove they are better or stronger is following the wrong path in life and has issues and insecurities, never forget we were all babies once, so why grow up and want to be a king, equality is a beautiful thing. Peace my fellow martial artists, peace.
Q:What are the requirements for the use of an anti-two block device on a lattice boom crane used as a drill?
Any modifications to a crane or other hoisting device should be checked with the manufacturer or designed by an Engineer schooled in the proper discipline IE: not an electrical or nuclear engineer.
Q:Is there an effective utility for estimating the required size of a crane? I’m an estimator for a mechanical contractor, and it seems we never allow enough money for crane rental. How can I effectively adjust my estimates?
Sub contract this one section of crane use out to an rigging company using a flat rate. That way if they need a larger crane it is on them the down side is they always bill high but there will not be over runs.
Q:How to calculate the pouring and maintenance of tower crane concrete in valuation?
Fixed price can be fixed. According to the design of construction organization. For a fixed item, reflected in engineering construction scheme.List price of the project, the quotation, measures, fees, quotations.
Q:i want to know about the origami cranes
im pretty sure the origiami craft originated in Japan. i'm not too sure, but i did look it up, and it said japan. so im guessing thats right.
Q:In the U.S. please and tell me where and how you got the number.Thanks!!!
There are so many overhead cranes in operation today in the US and around the world. They could be numbering in tens of thousands in industries and other operations. An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of parallel runways with a traveling bridge spanning the gap. A hoist, the lifting component of a crane, travels along the bridge. If the bridge is rigidly supported on two or more legs running on a fixed rail at ground level, the crane is called a gantry crane (USA, ASME B30 series) or a goliath crane (UK, BS 466). Unlike mobile or construction cranes, overhead cranes are typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors. Have a pleasant day.
Q:when a skyscraper is done being built, how does the crane come down?
Skyscraper cranes (for construction) are usually dismantled into small sections and pieces after final stage of construction is done. Some of the smaller pieces are transported down by construction evaluators, while bigger pieces are lifted down by series of pulleys or cranes mounted at the side of the buildings edge.

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