• L68B2 Tower Crane Mast System 1
L68B2 Tower Crane Mast

L68B2 Tower Crane Mast

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
100 set/month

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Mast Dimension: 2x2x3m

Type: 4 pieces will connect to one whole mast, this is saved for loading.

including connecting bolts and safety pins, climbing ladder

Each three units mast have 1 unit  rest platform

Main Material: angle steel L200x200x20mm

This mast can be used on POTAIN tower cranes, and it can be instead of POTAIN tower crane mast.

Packing details: 1x40HQ can put 12 units mast.

Q: How to choose tower crane in engineering, such as arm length and lifting weight?
First of all, your engineering structure is reinforced concrete Or steel? What's the weight of the lift? The lifting capacity of tower cranes should meet the needs. Generally speaking, steel structure hoisting, tower crane of the largest lifting weight and gravity moment should be large; hanging steel reinforcement of a smaller can.Secondly, the boom length should be covering the scope of construction (can also be arranged to meet several sets of crane lifting coverage). But in the 360 level luffing jib range, can not have obstacles (other cranes and buildings), and the boom and the distance between them (below) should be not less than 2m.Third, in the construction project is relatively high, the site is relatively small, you can mount the internal climbing tower crane. Building covers a large area, sometimes one can solve the problem. Of course, it is more troublesome to disassemble and lift inside, but the standard section used is less and the cost can be lower.
Q: A lot of condos and hotels are being build in hawaii, and each time i drive pass them i wonder how they are assembled.Since each individual piece looks heavy/sturdy and is 45 stories+ high, how do construction workers put them together. Do they assemble it by hand? Or are smaller cranes needed to do the job? Or possibly a different way i didn't mention?
I saw one erected once - it was fascinating. They started out with a big mobile crane - then they added piece by piece until they finished it.
Q: What is the torque limiter of the tower crane A: the lift is stopped when the lifting torque is exceeded. B: over gravity
The torque limiter acts as follows: (a)In lifting process, when the weight of the lifting object moves ahead of the trolley when the lever force exceeds the moment limiter, the hook rises, the motor and the trolley forward motor are stopped at the same time, and the utility model has the safety function.
Q: when high rise buildings are built a crane is erected to lift iron and cement up. How do they erect these cranes?
They are erected onto themselves..
Q: does anyone have a good slogan for the whooping crane?
**** the whooping crane
Q: Who is the most gruesome Stefano DiMera or Alistar Crane?
Stefano DiMera
Q: i want to buy china tower crane,how to cantact the manufacture?
Jinan Jinkui Construction Machinery Co., Ltd, one of the famous manufacturers for tower crane in China, has been rated the best suppliers in tower crane industry in China for three consecutive years. Also the exportation of tower crane has been taking a leading position in domestic China. The perfect after sales service is one of the reasons for you to choose Jinkui tower crane of China
Q: Which style of Kung Fu has an animal system besides Shaolin? Which one has the Tiger, Monkey, Mantis, Snake, and Crane animals (not Shaolin because Shaolin has Dragon, Tiger, Leopard, Snake, and Crane.)
Mantis is not a part of a style, it is a style in its own right. There are also more than one type or style of Mantis. There is Southern Mantis as well as others. There are estimated to be at least 300 to 400, and possibly more style of Kung-Fu. Man have more than one version of branch. Do not get caught up in the idea that Shaolin contains this or that as the subject is controversial at best. You mentioned Shaolin as being Dragon Leopard, Tiger, Snake and Crane. But truth is that everyone did not learn all of those styles. Many students were taught only one of them. The problem here is that people tend to assume that things are always one way, when in fact they often break all rules of assumption. Monkey is another concept or style that is often misunderstood. There is and is not such a thing as a monkey style. It is not easy to clearly explain. The few styles that are called Monkey styles are rare. There is also what ar known as drunken styles. These are not always separate styles but sometimes are taught as a version or level of other styles. Drunken Monkey is often perceived to be a set style or referring to only one specific style. It is not so. drunken monkey can refer to more than one variation of this and may also be seen as something coming form more than one unrelated style. As I have attempted to do, it is a difficult and confusing subject that is often not clear or correct as to what has been published about it. ....
Q: There are 2 Sandhill cranes that come by my house often because I feed them. I noticed that one of them has its right foot bent up awkwardly. It still moves around and travels with ease, but I wonder if there is something I could about it? Who should I contact?
Did you know it is illegal to feed them? As long as the crane is able to feed and fly wildlife officials will leave it alone. You would only need to call if it is no longer able to fly. Due to turtles, fish and other aquatic critters it is common to see cranes, heron, and other waterfowl with funky feet. Its fine.
Q: I'm 17 and I was planning on reading it for class, do you think it will be easy to read?
Stephen Crane, Maggie is fantastic! I read it in school when I was 14 so I have no doubt you will have no problems in reading it. Maggie is the tale of an inevitable fall from grace on the part of a young, innocent girl trapped in the vicious world of New York City's slums. Yearning for acceptance and love, beaten at home by alcoholic parents, Maggie sets out with Pete, a local bartender whose cultured mannerisms elicit great respect from the impressionable young girl. However, when Pete spurns her for another, Maggie is ejected out onto the street, forced into prostitution to make a living. We last see her moving off, a huge, oily fat man in tow, for a darkened corner in the city's seedy underworld. If Upton Sinclair's The Jungle is a torrent of social anger and protest, Crane's Maggie is like a brilliant lightning strike, flashing across our vision and leaving us temporarily blinded. The book--scarcely 70 pages--is succint, brutish, and merciless. Crane allows his readers to form their own opinions regarding the characters. His innovative use of near-phonetic spelling to depict in the reader's ear the local dialect of New York's rough neighborhoods was shocking and difficult to comprehend when the book was first released. It lends Maggie an air of earthy legitimacy. Ultimately, Maggie is a cry for the plight of poor children--the souls we overlook with a callous unease mirrored in Pete's offhand, uncaring rejection of young Maggie's genuine love and affection. It is, without qualification, Stephen Crane's greatest and most moving achievement.

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