Tower Crane for Sale,Tower Crane Price manufacturer factory price QTZ40
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
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QTZ40 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: QTZ40 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 +55
Free standing heigh: 29 m
Jib length: 47 m
Machinery weight: 19.5 ton
Color: yellow or optional
QTZ40 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. 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.
QTZ40 Specification
QTZ40 Pictures
QTZ40 FAQ
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
Q: What is tower crane?
A: Tower crane is a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete foundation (and sometimes attached to the sides of structures as well), tower cranes often give the best combination of height and lifting capacity and are used in the construction site.
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:how to do tower crane maintenance?
- Tower cranes in construction is being inspected as part of everyday maintenance. Usually, Safety In charge or a mechanical engineer do the inspection on site. Some pointers for inspection are: 1. Machine checking including motor 2. Emergency break 3. Lifting cable checking 4. Power panel 5. others Not only the tower crane is being checked, the operator and rigger also attends daily safety toolbox to update themselves on daily safety hazards on site
- Q:I swear I'm a giant crane fly magnet and whenever there are crane flies within a mile of me they'll find me and chase me, and I'm dead terrified of them. I noticed that there are more and more of them since the beginning of April. Does it have anything to do with the rain? When will they go away?
- It's like they have no control over their limbs, and flutter onto you. We had one in our living room called Henry who my mum tried to kill because we are all so scared of them, and she disabeled it. It had a squashed leg. I felt sorry for it. It's proably because of global warming that they are still here.
- Q:I am looking for guidance on determining the optimal design parameters for the design of an overhead travelling crane when considering a span of 60m and a lift requirement of 2500Tonnes. If not possible what would be the maximum lift for the same span
- Is this for a nuclear power station? If 2500 Te and 60m really are the specified loads and span then it is likely that it will be used very seldom. In theory you can design for any load to be lifted but maintenance on a crane system that is used once a year (10 years?) is a real problem. The main items to consider are: Availability of winches and bogies which then dictates running beam and rail sizes. For the spanning beam several alternative sizes needed to be designed and then costed. It will be not just weight but transport costs that determine the most efficient sizes The overall height of the crane will then determine the required roof height assuming that the crane is under cover. For comparison the Harland and Wolf cranes in Belfast called Samson and Goliath can lift 840 Tonnes each. Overall design needs to consider speed of travel, acceleration and deceleration rates and a host of other things.
- Q:crane:300t lift 100t pad sizes:4.5x2 mtrs.ground bearing capacity required?
- This depends on the angle of the lift and the distance away from centre of the crane. With the lift at tipping range all 400t will be distributed along the outer half of the pad or on the extreme legs. Rule of thumb is all the load is placed under the one pad. so one pad is 9 sq metres and the load is 400 tonnes so the bearing capacity must exceeds 400/9 tonnes per square metre. 44.44444t/m^2
- Q:Is there anything similar to the traditon where you fold 1000 origami cranes and you get a wish?
- The 1000 paper cranes thing really only became popular after the 2nd world war- a girl in Japan was told she woudl have a wish granted if she did it in a lifetime. She had been a victim of hiroshima (or nagasaki, i forget), so she gave it a shot but ended up dying young from the illness before she reached her quota. The point is, if it does exist in other cultures, it'll likely only be a surface similarity, I'd imagine. I remember reading in a children's book once that every leaf you catch from a tree in the fall before it touches the ground counts as a day's good luck... but i dont know if that's an actual superstition or one made up for the story. I can't remember the name of it either...
- Q:National standards for tower cranes
- Tower crane GB/T5031 - 2008 has been implemented since February 1, 2009. In accordance with the new standards promulgated, chief editor -- China Academy of Building Research Institute of building mechanization of Langfang, Beijing and Hebei respectively in Hangzhou, Nanning held the new standards xuanguan. Luo Wenlong, director of the standard editor and vice president of Li Shoulin, explained the new standards comprehensively. The new standards are quite different from the previous standards, adding a lot of security related content, mainly embodied in the following 3 aspects: 1) the principle of different. Previously considered issues mainly consider the domestic tower crane industry technology status, appropriately reflect the advanced nature, and now is the requirements and international benchmarking, consider safety. 2) different forms of organization. The standard used in scientific research institutes, universities, factory assistant; the preparation unit including Research Institute, and the host plant, supporting enterprises, universities, inspection unit, there are relatively large units on behalf of (rental business), etc..
- Q:who has played their respective character the longest ? i'm pretty sure it's kelsey grammer but was hoping to get a few responses.
- Kelsey, his role has been going on since the late 80's. I love him!
- Q:Please no direct translations. I need the official name of the whooping crane in French.
- When I don't know a word and it is not in the dictionary, I enter it in wikipedia and then change the language on the left to see the corresponding article in the other language.
- Q:Please give a scripted answer. Funniest Denny Crane comment and action gets the 10 points
- Chuck Norris should be a judge.......why? cause' he's Chuck (drum roll).............NORRIS!
- Q:my father has his forklift and crane license. he needs to know how long they're vaild for
- should be good ror 3 years from the date he got it i just got mine new one last month for a sit down fork lift and crane/ trolly and its good till march 2010
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Tower Crane for Sale,Tower Crane Price manufacturer factory price QTZ40
- 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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