ZHONGLIAN BRAND TOWER CRANE SL7050

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Product Description:

Technical Sheet for TC7050


73

Max height with attachment  (m)

275

Working range can be  adjusted(m)

40、50、60、70

Working range(m)

3.9-70

Max lifting capacity(t)

20

Tip load @ 70m(t)

5

Hoist mechanism

(VFD+PLC)

Falls

2

4

Lifting capacity(t)

12.5-7.5

3-0

25-15

6-0

Speed(m/min)

0-17.3

28.8-57.6

0-8.6

14.4-28.8

Motor

75LVF63-75Kw

Trolleying mechanism (VFD+PLC)

Speed(m/min)

0-12(25t),-30(10t),-60(5t)

Motor

11DVF10-11Kw

Slewing mechanism (VFD+PLC)

Speed(r/min)

0-0.7

Motor

RCV185-2X185N.m

Climbing speed(m/min)

0.45

Counterweight(t)

25

Mast section size(L×W×H)m

2.5×2.5×5.95 ( panel mast type )

Working temperature

-20-+40℃

Total power (KW)

115


370KVA for generator

Cable type ( within 35  meters from site power source to lower

electric box of tower  crane )

80mm2(3+2, 5 cores

Startup voltage &  current

380V×95%=361V  408A

Rated working voltage  & current

380V             273A




Loading Chart


70m Jib Length

R(m)

4.7-       22.72m

24

30

36

40

46

50

54

60

64

70

a=2 (t)

10t

8.74

7.86

7.12

6.19

5.67

5.00

a=4 (t)

20t

16.7

14.4

11.5

10.1

8.39

7.51

6.77

5.84

5.32

4.65

       

       60m Jib Length

R(m)

3.7-       22.75m

24

30

36

40

46

50

54

60

a=2 (t)

10t

8.76

7.88

7.13

6.20

a=4 (t)

20t

18.8

14.4

11.5

10.1

8.41

7.53

6.78

5.85

50m Jib Length

R(m)

3.8-       22.8m

24

30

36

40

44

46

48

50

a=2 (t)

10t

9.29

8.78

8.32

7.90

a=4 (t)

20t

18.8

14.7

11.8

10.1

8.94

8.43

7.97

7.55



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Q:How do you get heavy weights on top of a crane?
get some bodybuilders to help you ...
Q:1000 paper cranes (wedding tradition)?
from most of the pictures i saw, it seems pretty simple to figure out thinking of it logically. Origami cranes, string, wood sticks, Love and care. And with a bit of your own creativity and whatever supplies you can gather I think you will do a great thing. (making a paper crane now :)
Q:What are the construction cranes? 50
National and trade standards for construction and lifting machineryStandard number, building lifting machinery, national and trade standard nameGB 6974.9-1986 lifting machines -- Nomenclature: Tower CranesGB 6974.1-1986 lifting machinery terminology - lifting machinery typeGB 6974.2-1986 lifting machinery terms - main parametersGB 6974.3-1986 lifting machines - Terminology - General conceptsGB 6974.4-1986 lifting machinery terms - bodies and other componentsGB - 6974.5-1986 lifting machines - Terminology - safety indicating devicesGB 6974.6-1986 lifting machines -- Terminology -- mobile cranesGB 6974.7-1986 lifting machines -- Terminology -- Railway CranesCranes; cranes; GB; 6974.8-1986; terminology; floating cranesGB 6974.9-1986 lifting machines -- Nomenclature: Tower CranesGB 6974.10-1986 lifting machinery terms - portal cranesCranes; cranes; cranes; GB; 6974.11-1986; terminologyCranes; cranes; GB; 6974.12-1986; terminology; bridge cranesGB 6974.13-1986 lifting machines -- Terminology -- gantry cranesGB 6974.14-1986 lifting machines -- Terminology -- cable cranes
Q:a question about ichabod crane? ten points!?
Here is a simpler way to describe how he looked. tall but exceedingly lank Narrow shoulders long arms and legs hands that dangled a mile out of his sleeves feet that might have served as shovels whole frame loosely hung together head small, flat at top huge ears large green glassy eyes long snipe nose spindle neck (later compared to a grasshopper because of his posture on horseback trying to get away from the headless horseman.) He wasn't exactly ugly. He was full of himself. He thought he was the smartest person in town. He took advantage of people. (all but Katrina, who took advantage of him.) He also believes in all the myths, legends, and tall tales to be taken literally. He is frightened by anything that reminds him of ghosts or demons. That is why he is so frightened by the headless horseman. Hope I helped. I am also reading the legend of sleepy hollow at the moment for school. I have to do an essay on what he looks like and acts like. So I looked it up and found this. Hope it helps you.
Q:What is the standard weight of a tower crane for 1.6*1.6*3 and 1.6*1.6*5m? Kg?
The standard weight of tower cranes for 1.6*1.6*3 and 1.6*1.6*5m is 500KG
Q:How can i get my crane operator license from a company i quit?
There is actually no such thing as a crane operators licence - you should tell your new employer that you had undertaken a course in your previous employment and were authorised by them to operate their cranes. The new employer will most likely then send you on another course and issue you with their operators authorisation. The authorisation from your old employer is not transferable to the new one so not having the certificate is not a major problem. It is however good practice for employees to receive a copy of the certificate for their own records.
Q:What is the dumbest bird in the aviary community? Is it really the Crane?
The owl is close to being the dumbest bird. An expert who told us this explained that its eyes were so big, there wasn't much room left in its skull for brain . . .
Q:What is a really creative way to ask a girl to prom using 1000 origami cranes?
I love the idea!!! it's really cute!!! I have the perfect idea...it just hit me! MY IDEA: Do you have a lake or some type of water flowing in your school yard? Trees too? If yes, then here's the idea: 1. Put some type of plastic wrap at the bottom of each crane so they can float on the water. 2. Hang those oragomis you've shown in trees. 3.Have one of your female friends get her and bring her to the area. 4. Then when she's wondering what's going on....here's where you come in. You said that 1,000 oragomis stand for a wish right? This is what you say with a crane out of the water in your hand: Behind these cranes, is a maker who has a wish. When you hand her the crane, she'll get the point. Hope she says yes! And if she says no, screw her! I wish the guy who asked me was that creative. Any girl should happy to have a guy go through this much just for her. Good Luck Dude!!!!!
Q:What are some ideas to build a crane out of Popsicle sticks?
Then how are you interlocking the popsicle sticks? Most projects like this allow for thread and glue. OK.. so you can glue them and, I assume, cut them. Use a truss system made out of small pieces of split sticks to build and strengthen the support of your crane and make that long arm out of a series of sticks that form an interlocking triangle when you look into the arm. Stagger the triangle pieces so that no two joints are in the same location and then glue small splints to the inside of the long pieces.at ecah of those joints. If you have no weight limit and the support column will hold it, consider filling the triangle with a coating of glue.. be sure to allow several days for it to dry. That way the glue will also add an element of strength Take your tme, use a strong glue if you have that option - like Gorilla Glue, ,and build it in sections. Be sure to let the glue dry fully before moving on to the next stage. For the triangle portion, you can use thread to bind the pieces into a triangle shape until the glue dries and then remove the thread and use light sand paper to remove any residue. for the counterweight of the cantilever, fashion a small box out of pieces of sticks and fill it with a dense glue. As the glue hardens and compacts add more glue. When the glue has fully dried, remove the sticks unless you are still within your 150 count. That way the glue serves two functios and your instructions do not prohibit this. Hope that helps
Q:carribean crane jobs?
As okorder.com/ When completed Trinidad will have the largest Conference Centre in the Caribbean. This is just the latest of new tall buildings the Government of TT is building in Port of Spain.

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