• Tower Crane TC7021 Construction Machiney and Equipment System 1
  • Tower Crane TC7021 Construction Machiney and Equipment System 2
  • Tower Crane TC7021 Construction Machiney and Equipment System 3
Tower Crane TC7021 Construction Machiney and Equipment

Tower Crane TC7021 Construction Machiney and Equipment

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
15 set/month

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Introduction:

Tower crane is used to lift, lower and horizontally move materials in construction and other industry. It has large lifting capacity and lifting height, wide moving range, and can rotate. It basically consists of base foundation, mast, slewing unit, working jib, counter jib, counterweight, hook, and operating cabin.


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. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the operator.
5. Provide stepless speed regulation. Outstanding in working efficiency, operating stability and reliability,
6. This Tower Crane equipped with hydraulic lifting and connecting. This Tower Crane' s height can accordign to the actual height of the building and at the same time unchange the lifting capacity.
7. LVF: Frequency control, variable speed, smoothness and high stability, non-striking.
8. SM: Three-speed change pole motor, simple in structure, economical ,fitting.


The advantages of our company's products

1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.
2. Export to more than 20 countries with CE/ISO/GOST Certificates.
3. Stationary/Travelling, external/ internal climbing tower crane
4. Impeller blasting/rust protection paint
5. Advanced painting process
6. Potain masts designed with dismountable panels, making teansport easier and cheaper.
7. New designed mast, can be used to Internal and external climbing tower crane
8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor
9. Engineers available to service machinery overseas.
10. For warranty, it is 12 months from the B/L date.What's more, some free easy worn spare parts are provided together with the crane.


Specifications:


Tower Crane TC7021 Construction Machiney and Equipment

Tower Crane TC7021 Construction Machiney and Equipment

Tower Crane TC7021 Construction Machiney and Equipment

Q: Hello,I live in the St. Louis area of Missouri and during the summer, Crane Flies (I call them Mosquito Eaters) fly around all the time at night. I believe that it is normal for this type of bug to be nocturnal, but lately, I've seen them flying around, jumping around, and getting in the house DURING THE DAYTIME!! (AHH!!) :0 Is there any explanation for this? If so, is there anyway to reduce their population in and around my house? Thanks for reading.Ty
Because You are seeing a different pattern than in years before I am thinking that you might be invaded by the invasive Crane Fly species 2 that I know of. If you have them or think that you do then please report them to the local State University for identification PLEASE. The two species are these Tipula paludosa and Tipula deracea. Latin at 11:00 p.m. not my best, sorry. But this is one thing that you can do first, down load and look at this PDF and see if it looks familiar, then call the Local U. or the Dept. of Ag. for further advice. http:www.nysipm rnell.edu/factsheet/...
Q: Between these two authors, I dont see any similarities in literary style, specifically focusing on The Moon is Down and The Red Badge of Courage. Maybe observing from a different point of view (yours) could help me.Also, if there is no significant similarity, do similarities exist in setting, conflict, or characters instead?Thanks!
Try Maggie: A girl of the streets, which is the novel I think of for Crane being part of the Realist school. I think you can also see Steinbeck, in his selection of subjects as being in that same school of fiction. So less for their style and more for their choice of subjects.
Q: Who do you think was better and who would've won if they faced.
Irving Crane would have won, I think. Mosconi was a showman although not a bad player. Crane seemed to be more serious about competition and playing the game seriously. Mosconi and Minnesota Fats made the game more popular here in the U.S. by playing on t.v in the 1970's.
Q: My best friend is going to live in Japan for about a year soon, and I want to send him a birthday present while he's there. A lot of the places I've looked say it's common to make 1000 cranes for people as a wedding present, or in preparation for your own wedding so I'm not sure this is an appropriate gift -___- Also, I have no idea how I would ship them to him...
One idea would be to send one crane that you've made using airmail paper. Write your wish for your friend tell him that you have 999 more cranes waiting for him to return home again.
Q: It's better if the explanation is not complicated.TQ
Hello, 1. Modularity: You can build ships (larger ships) in modular sections and have the crane lift these modular sections and put them into place for final assembly. This is one major advantage that was not available back in the day
Q: I don't really believe that the wish will be granted.Anyways I've really been into Origami and I remember reading in my Heroes book (slash the show) that a certain number of cranes means a wish. But before I start making all these cranes, I want to know if it's 100 or 1,000.So if you haven't gotten it in your head yet the question is:Is it 100 or 1,000 cranes to get a wish
1000 Cranes Wish
Q: The truck has a Comprehensive Motor insurance cover. There is no exclusion in the policy in respect of tools of trade.
The crane and the truck are one and the same vehicle, so I can't see why a claim on fully comp. wouldn't be valid. If this is not the case, then the crane IS the cargo, so surely the claim would go to the insurer of the crane, and not the lorry.
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: i have 5 tower cranes outside my window at different construction sites and they all position their cranes the same direction at the end of the day. is there a reason for this.
I can think of a few reasons. The first 2 are safety related, the 3rd is work-efficiency related. 1. To minimize wind loading for the expected wind-direction overnight. 2. To minimize damage to the surrounding area should a failure happen and a crane fall (similar to felling a tree in a forest so it falls in the direction the lumberjack wants it to fall). 3. To leave the boom over the worksite for the next morning's first pickup (so, it would be a coincidence that all the pickup sites were at the same angle relative to the booms). .
Q: I've come up with a few reasons, if someone could add on to it then that would be wonderful!Thank you for answering my question :D
A crane allows us to place light or heavy loads with precession and safety; on top of buildings, across water ways, down mine shafts and over obstacles. Building a pyramid today would be done with cranes, instead of building ramps to slide the massive stone blocks up. Cranes speed up any construction project. Cranes eliminate a lot of manual labor. Cranes prevent injuries by doing the hard work. One example, we used a crane to lift off an entire house roof, in one piece. We then built a second story and then used the crane again to put the roof back on. Without a crane, it would have taken several days to tear off the shingles, remove the roof sheeting and the trusses, not to mention the money saved. The building codes do not allow the reuse of wood trusses, yet not taking the roof apart, allowed use to reuse the trusses, a savings of hundreds of dollars. Wingman

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