Tower Crane CMAX TC7050 Construction Machiney
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
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Introduction:
Tower Crane is a machinery used for vertical lifting and horizontal delivering of building materials and any other heavy items during construction process. It can lift and lay down, horizontally shift, and rotate, so the working range is very large. The whole body can be fixed or movable.
Features:
1. It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.
2. The range-change structure drives the dolly to change range on the horizontal arm, with good positioning performance. Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which can relize high load capacity, steady starting and reliable operation.
3. The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating limiter, etc.
4. Provide stepless speed regulation. Outstanding in working efficiency, operating stability and reliability,
5. This Tower Crane equipped with hydraulic lifting and connecting. The height can accordign to the actual height of the building and at the same time unchange the lifting capacity.
6. Frequency control, variable speed, smoothness and high stability, non-striking.
7. Three-speed change pole motor, simple in structure, economical ,fitting.
Specifications:
- Q: who invented them and why do people make them?
- in Japanese folklore if you fold a 1000 origami cranes you get are granted a wish, usually concerning health/long life. The peace part comes from the story of Sadako Sasaki a victim of the Hiroshima atomic
- Q: Would you say that Ichabod Crane is socially awkward??
- Slightly, but he's a quirky character. As described in the story, Ichabod Crane is a school teacher who travels to Sleepy Hollow to teach the children of the area. This, in company with his ability to ingratiate himself, persuades many of the townspeople to successively lodge him at their homes for a week at a time, which serves as his sole means of lodging. He follows strict morals in the schoolroom, including the proverbial Spare the rod and spoil the child; outside the schoolroom, he is shown to have few morals and no motive but his own gratification. Despite being thin, he is capable of eating astonishingly large amounts of food and is constantly seeking to do so. In addition to this, he is excessively superstitious, often to the extent of believing every myth, legend, tall tale, etc. to be literally true. As a result, he is perpetually frightened by anything that reminds him of ghosts or demons. If you're talking about the movie Sleepy Hollow, then, Constable Ichabod Crane is a fictional character, played by Johnny Depp. He is a New York policeman with an interest in science, sent to Sleepy Hollow to investigate a string of grisly murders. As in the original story, his horse is named Gunpowder. Ichabod's most notable traits in the movie include an ahead-of-his-time liking for post-mortem examinations and scientific methods, as well as his being very quirky.
- Q: Tower crane driver simulation exam which website?
- The driver of the tower exam is nothing more than the operation and safety of knowledge.
- Q: What is the difference between a tower crane QTZ31.5 and a QTZ40?
- Lifting moment, arm length, elevation is not the same ah! Specifically, the maximum lifting weight of QTZ315 is 3 tons, the length of the arm is from 38-42 meters, the elevation is 27-28 meters; the maximum QTZ40 is 4 tons;
- Q: I was wondering if Steam Cranes are still used to clear train derailments or are the all mothballed now? What do they use to clear derailments now days if the not the Steam Cranes? Also way are there 2 types of hooks on the crane anyway? Thanks
- No, they don't. They have to use road cranes - think of the accident at Grayrigg some while back. They had terrible trouble clearing the line as heavy lifting equipment had to be brought quite a distance over muddy fields. I seem to remember special temporary roads had to be laid. Similarly with the freight accident in Scotland a few weeks back, roads were closed, again whilst wreckage was cleared.
- Q: I started to make 1000 paper cranes to make a wish come true and before I start I have a few questions. How many times can you make 1000 cranes to make a wish come true? Do you have to string them? And how long do you have to make them?
- I think it's a one time deal. You don't have to string them. You have as long as it takes. Look up Sadako Sasaki. She was a 12 year old Japanese girl who tried to fold 1000 cranes while in the hospital in the 1950's. She had A bomb disease, also know as leukemia. She got it because of the bombing of Hiroshima as a baby. She died after only making 650 or so cranes. It's a very good true story though.
- Q: The arm of a crane at a construction site is 12.1 m long, and it makes an angle of 30° with the horizontal. Assume that the maximum load the crane can handle is limited by the amount of torque the load produces at the base of the arm. (a) What is the magnitude of the maximum torque the crane can withstand if the maximum load the crane can handle is 500 N?(b) What is the maximum load for this crane at an angle of 35° with the horizontal?
- (a) What is the magnitude of the maximum torque the crane can withstand if the maximum load the crane can handle is 500 N? τ = FL τ = 500(12.1cos30) τ = 5239.45 τ = 5240 Ν?m (b) What is the maximum load for this crane at an angle of 35° with the horizontal? τ = FL F = τ / L F = 5239.45 / 12.1cos35 F = 528.6109... F = 529 N I hope this helped. Please remember to vote a Best Answer from among your results. It's good karma as it keeps things in balanced exchange.
- Q: I was just wondering this since I come from Northern Ireland and in Belfast I think they're probably the most prominent landmark but are they actually famous and if you saw them would you know where they were?
- Harland and Wolff industries is famous. But not world famous. In fact, i had to just look them up on Wikipedia just to know who they were. But in terms of history, they are quite famous. They were the ones who made the famous RMS Titanic (you know, the ship that hit an iceberg on it's maiden voyage and sunk, there was a movie based on it starring Leonardo DiCaprio and it featured a mind-numbing song from Celine Dion) edit : idk what Harland Wolff cranes are? I was talking about Harland and Wolff industries located in Belfast, Northern Ireland.
- Q: I give up...Somebody who understands The Decemberists please tell me what a Crane's Wife is and what the song is about. I love the song, I sing along loudly, but I don't have a clue.
- I found this on wikipedia. The Crane Wife is an old Japanese tale. While there are many variations of the tale, a common version is that a poor man finds an injured crane on his doorstep (or outside with an arrow in it), takes it in and nurses it back to health. After he releases the crane, a woman appears at his doorstep with whom he falls in love and marries. Because they need money, his wife offers to weave wondrous clothes out of silk that they can sell at the market, but only if he agrees never to watch her making them. They begin to sell them and live a comfortable life, but he soon makes her weave them more and more. Oblivious to his wife's diminishing health, his greed increases. He eventually peeks in to see what she is doing to make the silk she weaves so desirable. He is shocked to discover that at the loom is a crane plucking feathers from her own body and weaving them into the loom. The crane, seeing him, flies away and never returns.
- Q: What is the dumbest bird in the aviary community? Is it really the Crane?
- You are correct the crane is the dumbest bird in the aviary community. It tries to fly but with no luck and the male cranes are always looked down upon by there female counter parts.
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Tower Crane CMAX TC7050 Construction Machiney
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
OKorder Service Pledge
OKorder Financial Service
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