Tower Crane for Sale,Tower Crane Price manufactureSelf-Erecting Large QTZ250 7030
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
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QTZ250 7030 Description
Feature: Tower Crane
Condition: New
Application: Construction
Rated Loading Capacity: 4 ton
Rated Lifting Moment: 400 KN.m
Max. Lifting Load: 4 ton
Max. Lifting Height: 120 m
Span: 3-47 m
Place of Origin: Shandong, China (Mainland)
Brand Name: Meida
Model Number:QTZ250 7030 tower crane
Certification: CE, ISO, SGS, GOST
Warranty: 12 months
After-sales Service Provided: Engineers available to service machinery overseas
Material: Q235b
Electrical components: Schneider
section dimension: 1.5*1.5*2.2 m
Power: 26.7 Kw
Rated hoisting capacity max radius: 0.8 ton
Working environment temperature: -20 to +40
Free standing heigh: 29 m
Jib length: 47 m
Machinery weight: 19.5 ton
Color: yellow or optional
QTZ250 7030 Features
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. Advanced painting process
5. Potain masts designed with dismountable panels, making teansport easier and cheaper.
6. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor
7. Engineers available to service machinery overseas.
QTZ250 7030 Specification
QTZ250 7030 Pictures
QTZ250 7030 FAQ
Q: What is main advantage for manufacturing construction machinery?
A: Our machinery main advantages mainly include: 1. Nationallevel Research Academy for various building equipment for more than 30 years’ experience; 2. Complete quality control system; 3. Nearly 20 years experiences in manufacturing industries; 4. Over 50 engineers along with 6 local partner companies providing worldwide after-sales service;
Q: What is the meaning of the tower crane’s code?
A: Take TC5013 for example, the first two letters “TC” means Tower Crane, “50” means jib length is 50 meter, and the last two letter “13” means the tip load is :1.3 ton.
Q: What can we do for the clients in the market and after-sale service?
A: There is branch office for us in the kingdom and she could provide any commercial assistance for the clients; our exclusive agent would fully represent lifting machinery for business communication and rapid & professional technical support.
- Q: What should i do to solve tower crane collapse?
- i couldn't figure it out either. try the castle catapult instead.
- Q: Because they look a lot alike. Such as if you reinforced the design a little bit will it work?
- It might - but the center of gravity and the tripod might not be able to hold the weight of the jib, camera, counter-weights... and personally, I think it would be a pretty expensive mistake to watch my $2,000 camcorder fall and brake because the camera crane collapsed under the weight. A mic tripod is designed to handle about a pound of weight. A consumer camcorder, the jib and counterweights (and maybe a mic or whatever else you throw on there) can be between 5 pounds and 50 pounds. That's why companies like Kessler make what they make. And that's why the companies that makes lesser camera cranes (Cobra, CameraCranes, and others) never use a mic tripod. They use a heavy duty camera tripod or other LARGE, STRONG, item - not a mic stand.
- Q: What role does the tower crane torque limiter play?
- The torque limiter has two kinds of electronic type and mechanical type, electronic type: can show the torque, radius and load, near the tower crane permit torque, there will be a warning signal, although easy to use, the working conditions of cutting has been greatly affected, but not very reliable, easy to damage, the maintenance of trouble. Mechanical type: Although there is no display and can not alarm, but the work of the letter, the structure is simple, not easy to damage, suitable for construction site conditions.
- Q: what is the proper way to fold a paper crane?
- Well, okorder /
- Q: I'm not scared of spiders anymore. If I see one than I can kill it easily, but when I see a daddy long legs crane fly, I freak out! Those things are hugeeee. I could never kill one without being freaked out to death. I heard that they don't even bite, but I'm still scared. There's one in my living room and I ran out. So I planned on staying in my room the whole day and just hope it doesn't show up in the bathroom tomorrow morning when I shower! I'm 14 btw?
- This is a selective entomophobia. Basically, you don't fear many insects or spiders, but specific ones trigger your anxiety. Your problem is not the bugs or spiders,(they are harmless) but your fear. This is something 'you' nurture by dwelling on this fear when you see one of these particular critters. I'm glad to hear you no longer fear spiders. you will see the same when you overcome your selective fear. You may even come to realize that the spiders and insects you do fear,are totally harmless, and you may reach a point where you can just ignore these. True, the crane fly is totally harmless and do not bite, sting, or inflict any form of hazard to humans. They can be a nuisance buzzing around your face,as they can be persistent. Adolescent years seem to be when phobias are the most prevalent, but also the easiest time to overcome fears. If you can learn to control your fear, rather than let it control you, you will overcome this. you also need to refrain from dwelling on your fear,as this will only make it worse. Last year, one of my favorite pass times was sitting on the porch watching the sunset. a little orb weaver would come from behind the light and spin her fancy web. Often, I would catch a crane fly that was bothering me and toss it into her web.
- Q: What is the Tower crane Roadb track laying criteria?????????
- The okorder ) track in the vertical and horizontal direction is not more than 1 / 1000. (we Should use the standard instrument, two tracks, and keep in10m range ,Measuring not less than 3 periods, respectively,taking the average).
- Q: Tower crane attached concrete pump can be? Are there any state regulations?
- The state expressly states that it is not possible to have serious safety incidents in Hunan and Zhuzhou before
- Q: Which is the main basis for the disassembly and assembly process planning of tower cranes?
- .0.11 tower cranes should be prepared before the installation of special construction program, and should include the following contents:1 project overview;2 installation location, plane and elevation;3 types of tower cranes and technical parameters of performance;4 basic and attachment device settings;5, climbing conditions and adhesion nodes detail;6 installation sequence and safety quality requirements;7 weight and suspension position of main mounting parts;8 installation of auxiliary equipment type, performance and layout;9 power settings;10 construction personnel allocation;11 rigging and special tools;
- Q: I have tried so many times to make that crane, and i always fail. Can anyone give me a video that is really good, or instructions that are really good and have pics? Thanks in advance!
- heres one with others on the page. happy folding
- Q: im doing a project and i need to know what eats sandhill cranes asap.
- Any large predator that can capture them..golden eagle, coyote, etc.
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Tower Crane for Sale,Tower Crane Price manufactureSelf-Erecting Large QTZ250 7030
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
OKorder Service Pledge
OKorder Financial Service
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