YONGMAO ST60/23 tower crane

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Loading Port:: Dalian

Payment Terms:: TT OR LC

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Tower Crane Model Type：Topkit

Max. Lifting Capacity：10T

Tip load：2.3T

Arm Length：60M

Independent Height：59.8M

Founded in the year of 1996, Yongmao is one of the key suppliers specialized in manufacturing construction machinery and engineering equipment.

We currently offer a variety of tower cranes which are broadly classified under the Topless STT series, the ST series, the Luffing STL series and the Derrick QD series, as well as crawler cranes and modified vehicles.

Yongmao tower cranes have not only been working for various domestic projects like hydroelectric power plants, nuclear power plants, shipyard, wharf, bridge, aerospace etc. but also acting in numerous construction projects all over the world.

Yongmao appreciates the reliance and confidence given by its valuable users all over the world and feels very proud of its ability and capability to contribute value added services to its users both at home and abroad.

Q: Firstly I know there is a very good club near me which does 5 lessons a week, just to let you know.Firstly could you please tell me how much of white crane is actually fun and how much percentage is kicks and how much punches.I'm a very althletic boy age 15 and I don't know much about this style. Is it fairly exciting and what I might enjoy?Thanks for you help.: I am a student of White Crane Fist. If you can, please tell me the name of the teacher, the school and the address so I can give an answer based on fact and not speculation... which is something that is rampant on this forum. There are different schools or versions of WCF. There is also th Tibetan White Crane, which is related to the Lama Fist. I have no real knowledge of Tibetan style. First thing is, if you are referring to the Fukien WCF: it is not like most martial arts you are familiar with. It was developed by a woman named Fang Chi Niang. Her father was a master of the 18 Lohan Style. It is an Internal art that uses concepts, movement and intention as the foundation of its arsenal. White Crane fist will develop the ability to execute explosive power against an attack. There really is not too much punching-type striking. When you see a closed fist, it usually is a grappling technique. Palm thrusting, claw grapples, spear hand and finger thrusts are used. The foundation training for WCF is San zhan, also spelled San jan or San Chien. The latter is the closest since it is a Fukienese art. San Chien develops power and rootedness. Fukien WCF has influenced the Five Ancestor Fist, which contains WCF concepts. It is also the predecessor to what is known today as Karate, both the Shuri and Naha lineages. If you are fortunate enough to have a Fukien WCF school near you, you would be a fool not to take full advantage. I have to travel an hour to see my Sifu. And if I had to travel more, I would. Please, send me the info so I can give you my researched results.

Q: Old used 200 t crawler crane is available for purchase. What are the guidelines/ thumb rules for assessing its cost ?: Supply vs demand Extreme examples: If the crane is no longer needed anywhere, the cost will be 0; no demand. If the crane still has a unique useable function and there is only one available, it's immediate cost will be very high; no supply. So, assuming that the cranes supply/demand is somewhere in the middle, the methodology for assessing it's cost would be to evaluate the following: * Where is it located with respect to where it is needed? (place value) * How quickly do I need it, and how quickly can I get the crane? (time value) * What alternative solutions are available? * How much do other similar cranes cost? * etc Hope this helps!

Q: He looked so out of his comfort zone at UFC 140. No support from either Silva or Seagal. Which brings me to another question. Why weren't those 2 by his side? Seagal or Silva are always at his side.Jones' height shouldn't be an issue. He should've at least tried to use it.: On the whole fight, Machida try to use the front kick (not crane kick) to the head against Jon Jones during first round, but due to reach differences, he is not able to hit him, and Jon Jones are keeping distance against Machida, because when Lyoto try to hit him, Jones simply slide back to avoid the strike. But, on all the bouts of Jon Jones, the only time I have seen him struggling against his opponent, is during the first round that he feel nervous, especially when Machida counter him by left punch while pushing him or kicking in the leg. Jones is lucky enough to hit Lyoto unexpectedly and choke him via technical guillotine, because if not, then I am expecting that Lyoto will win via decision. I am expecting that Lyoto Machida will go back in the octagon to fight somebody before arranging the rematch against Jon Jones. ......................................

Q: I saw this documentary on ancient buildings like the pyramids and it said that we don't have a construction crane that can life the stones used to build some of these ancient structures.So I gotta wonder how much the strongest crane CAN lift....or is that just fantastical nonsense about cranes not being able to lift those blocks?: First, okorder /. This means that at 5 m the capacity is 600 tonnes. Double the radius, half the capacity. A crane located at the foot of the pyramid, will be at 115.2 m from the center. At that radius, the crane could only lift 26 tonnes, so this crane could not lift the greatest stones weighing 80 tonnes. Being the boom only 100m it could'nt even reach the center.

Q: If so, would you mind finding me a site that will teach me how to either with a good video or an easy-to-follow explanation because i tried many sites and i just cannot understand clearly enough. I get so far and then i can't tell what is happening in a step, and i can't do it.If you wouldn't mind to find me a site that you know will help, since you can make them, it would be greatly appreciated.Thanks.: Video okorder /

Q: why do whooping cranes migrate? If its because its to cold in the winter then why not stay in the warm weather?: It is freezing cold in the upper Midwest during the winter. Whooping cranes simply cannot find any food, even if they can endure the cold. During the summer, the upper Midwest has longer daylight hours and slightly cooler temperatures. than their wintering grounds in Florida. The longer hours allow them and their young more time to gather food. Reproduction is very taxing on the female body, even if it is just laying eggs. The young need the extra time and nutrition to grow quickly into adult sized birds. Small birds are more vulnerable to predators.

Q: Trying to find an estimated weight for a mobiles crane with a 5 tonne capacity ?: If the crane HAS a 5-ton capacity, then to be able to estimate the weight you would need to know the length of its lifting arm at maximum extension w.r.t the C.G. of the body of the crane. So suppose we have an arm length of (say) 6 mtrs, then the max turning moment at the fulcrum (from front wheels of crane ? ) due to the Load alone = 5 x 6 = 30 You need to add the moment for the arm itself. Lets say the arm is around 1/2 ton. And its c.g. is approx 1/3 the distance from the fulcrum. Then this adds another = 1/2 * 1/3 *6 = 1 So total moment is 30 + 1 = 31 The body of the crane must be MORE than this. Suppose the C.G. of the crane is 2 meters behind the same fulcrum. Then weight of the body must be 31/ 2 = 15.5 tons. Lets say the weight is 16 tons. Then the TOTAL mobile cranes weight would be 16 (body) + 1/2 (arm) ~ 16.5 tons It all depends on the dimensions of the crane, and where the c.g. is located. If the crane has ballast added right at the back, then it's overall weight can be made less since it's c.g. would get shifted further away from the fulcrum

Q: A heavy concrete panel is being lifted into position in a building by means of a crane (see figure below). The tension of 1.78 x 10^4 N in the supporting cable produces a torque with respect to point O. (Let L = 46.3 m.): The crane contributes a torque of 495,979.8 Newton-meters. 1.78e+4 * 46.3 * cos(53.0) = 495,979.8 ...but this is not the total (net) torque. There is also a torque due to the weight of the concrete slab - torque we are ignoring since we do not know the weight of the slab.

Q: I like cranes like the ones at restaurants and Walmart and things. I decided I want one for myself, just in a smaller size. Basically I want to put in things like plush and then grab them. Most will be under 7, though some might be larger.: This okorder /

Q: Why are electromagnets on junkyard cranes generally circular in shape?: Blow a bubble with gum and you will realize the most efficient shape in nature. Sphere or circle. Whether it is a crane or the wheel, a helpful shape to be sure. The engineer to be has it right.

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