TC7032 K12 Tower Crane

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· Customer can tell Masan the detailed specifications and Masan can make the suitable products for customers.

· Manufacturing Year: 2014

· Jib Length: 70m

· Free Height Under Hook: 52.4m

· Max. Load: 12T

· Tip load: 3.2T

· Mast Section Dimension(m): 2x2x3(L68B2)

· Hoisting Speed(m/min) & power: 0~85 55Kw frequency

· Slewing Speed (r/min) & power: 0~0.8 2x5.5Kw frequency

· Trolleying Speed (m/min) & power: 0~72 11kw frequency

· Cable specification: 3x25+2x16

· Power Supply: 400V(+6% -10%)50HZ

· This tower crane is similar to POTAIN MC320 K12 tower crane.

Q: How does a crane get down from a skyscraper once they're done using it? Like the crane on top of the skyscraper, do they get take it apart?: realdolby is correct. Small crane from parts that can be transported in service elevator is brought up and assembled. It is used to swing out and lower larger crane's parts. Then the small crane is broken apart and taken down in elevator.

Q: What are the components of a tower crane? What are its main technical parameters? What is lifting torque?: Part: foundation, tower, wall unit, excessive section, lifting mechanism, rotating mechanism, lifting mechanism, the lifting arm, a balance arm, electrical control, safety protection device etc..Main technical parameters: maximum lifting weight, amplitude and maximum amplitudeLifting torque = magnitude X maximum amplitude lifting

Q: the cable of Crane I creates and angle of 30 degree angle from the horizontal and the cable of Crane II creates an angle of 45 degrees from the horizontal.-draw a figure that gives a visual representation of the problem-write a vector to represent the tension on the cable of Crane I-write a vector to represent the tension on the cable of Crane II-write a vector to represent the 20000 lb cargo container being lifted -calculate the tension on both cables. Justify your answer.....please help me!!! thank you!!!!:): So I can't tell whether the cargo container is one ton (2000 lbs.) or ten tons (20,000 lbs.). For doing the problem, I'm using 2000 lbs., so you might have to multiply the answers by 10. Also, I'll use A and B for the cranes instead of I and II. (Vertical): A sin 30° + B sin 45° = 2000 == A + √2 B = 4000 (Horizontal): -A cos 30° + B cos 45° = 0 == -√3 A + √2 B = 0 Solve those equations simultaneously to get A = 4000/(1+√3) = 1464 lbs. and B = √(3/2) A = 1793 lbs. (Answers) The vectors are: A = 1464 (-i cos 30° + j sin 30° = -1268i + 732j (Answer) B = 1793 (i cos 45°i + j sin 45°) = 1268i + 1268j (Answer)

Q: What are the impacts of construction cranes on the human society?: construction cranes enabled the building of multiple story buildings which fostered urbanism. It changed the village oriented way of life in America, for good and bad. We became more boadly oriented in our business ventures which increased the stanting of the U.S. in world affairs, but it decreased the degree of brotherhood people felt for each other as they left their roots and dwelt amongst relative strangers.

Q: who has played their respective character the longest ? i'm pretty sure it's kelsey grammer but was hoping to get a few responses.: It's definately Frasier Crane. His character was introduced on Cheers way before the SVU franchise began.

Q: Which one is right? Are there two different kinds? This bird is confusing me.: Whooping crane, largest bird in North America, named so for its call.

Q: if the crane starts out at ground level and the skyscraper is being built next to it, how does the crane get moved to the top of the building once the skyscraper has been built to the level of the top of the crane? (eg: the crane can reach a height of 30 stories but the building being const. is 100 stories): it takes two cranes

Q: heres a picture of one: There are a few types. Some more modern cranes jack themselves up and then back down after wards. There is a large mis-conception about tower cranes. Many people think they can handle larger loads than portable jib cranes. This is not the case. The advantage of a tower crane is its cost and ability to see. The ones that are not capable of jacking themselves up are erected and taken down by large jib cranes with many times the lifting capacity and cost.

Q: Is Fireplace Crane a modern term for the swing-out metal arms that hang over a fireplace for cooking? e.g. like in dutch ovens or pots/cauldrons that hang over a fire. It sounds like a more modern term and I need to know if there is an older term. Thanks.: Happiness is a state that exists only for a moment