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Tower Crane for Building Construction

Tower Crane for Building Construction

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
50 set/month

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Specification

Maximum Lifting Weight:
8t
Maximum Lifting Height(M):
180m
Rated Loading Capacity:
8t
Span:
3-56M
Rated Load Moment:
850KN*M

Characteristics of QTZ80-8T Self-erecting Tower Crane

1) QTZ80 tower crane is one of the key product of CNBM company, which have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition.

2) This kind of crane adopts standard section hydraulic lifting and connecting, and can decide the crane height according to the actual height of the building, and at the same time the lifting capacity will not be affected; The max. attached height can reach 180m.

3) 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.

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.

4) The crane has complete set 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.

5)The machine has scientific layout and beautiful appearance. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the operator.

Tower Crane for Building Construction

Tower Crane for Building Construction

Main Technical Parameter

 1) Nominal Lifting Moment: 800KN.m

2) Working Range: 3-56m

3) Max. Lifting Capacity: 180t

4) Independent Standing Height: 45m

5) Attached Standard Height: 180m

6) Lifting Speed: 0-80m/mim

7) Slewing Speed: 0-0.7r/min

8) Radius Changing Speed: 0-47.3m/mim

Packaging & Delivery

Packaging Details:40 HC containers; 
Wodden cage for electrical parts 
Steel box for small parts
Delivery Detail:20-25 days after received the advanced money

Tower Crane for Building Construction

China National Building Materials (Group) Corporation (CNBM), established in 1984,

now is one of the largest state-owned group corporation in China, dealing with building

materials & industrial equipment. Up to year 2010, CNBM Group's total asset is 20 billion USD

and total staff is more than 100,000.

CNBM International Corporation, specializes in designing & manufacturing of various

kinds of construction machinery, including tower crane, building hoist, etc. All the equipment

produced by CNBM are compliant with the National level quality standard, and wins great

reputation for their endurable performance in worldwide markets.

Key reason for CNBM's achievements:

Research and Development (R&D)

- Our own systems of production engineering.

- Production design from the concept to the engineering details.

- National level research academy for various building equipment for over 30 years.

- Continuous development of new solutions and products adapted to the requirements of our clients.

- Technical experts with abundant experience in relative fields.

Production

- Complete quality control system.

- Nearly 20 years experiences in manufacturing fields.

- Full production capacity up to 1000 tower cranes annually (with various load from 4tons to 40tons ).

Commercial & marketing

- Customer-oriented philosophy.

- Full international business experiences.

- Global network & localization strategy.

- Professional & high efficiency team.

Service

Under the guidance of "globalization + localization" strategy, in most of our main markets, the marketing

operations & after sales services are carried out by CNBM's local partner companies.

To provide enough & timely support to the local partners, CNBM has set up 6 branches in the world (with more to c,

ensuring the best services to the end-users along with high quality equipment.

Our Service Branch

CNBM INTERNATIONAL CORPORATION U.A.E BRANCH

CNBM INTERNATIONAL CORPORATION K.S.A BRANCH

CNBM INTERNATIONAL CORPORATION IRAN BRANCH

CNBM (U.S.A) CORPORATION

CNBM INTERNATIONAL(RUSSIA)CORPORATION

CNBM INDIA CORPORATION

CNBM NIGERIA CORPORATION

CNBM KAZAKHSTAN BRANCH

CNBM VIETNAM COMPANY LIMITED

UNDER CONSTRUCTION OTHER PLACES

Service

----Providing timely delivery, standby engineers are ready to slove any of your problem

----Providing all-embraced warranty of products quality, worksite installation guidance

----Providing ample spare parts and training of operation and maintenance

----Engineers have more than 20 years' experience in tower crane, ready to solve any of your  problems.

Q: can somebody give me good info on this. its a martial art im very interested in leaning and i would like some background info on it first thx
There are several different kinds of Crane Kung Fu. There is the Fujian White Crane Kung Fu and there is the Shaolin Crane Kung Fu, just to name two. I like Crane Style Kung Fu because it is a graceful style that relieves stress.
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: Exactlly what type of bird is a crane?
Most cranes I've seen are usually found close to water. There are many types; some large some small and they feed on fish and are great fishermen.
Q: Method for operating tower crane
In the 2.11 operation, when lifting the weight, the weight should be higher than the height of the obstacle, at least 100mm.2.12 when the crane is approaching the track limit, it should slow down and stop in advance.2.13 when lifting heavy objects, not heavy lifting suspension instability, no additional weight in lifting objects, lifting scattered materials or special-shaped components must be used when the wire rope firmly tied to heavy lifting from the ground about 50cm stop, determine the brake materials, lashing and rigging, confirmation before lifting command.2.14 cranes must be adequately illuminated at night.2.15 crane in the stop, rest or midway power failure, the weight should be unloaded, not to weight suspended in the air.2.16 the operating room, no personnel shall enter, prohibited flammable and impede the operation of the items.2.17 is strictly prohibited or promotion personnel riding crane. Landing weight, weight is prohibited to stand.2.18 the boom and lifting pieces of cranes must be in safe distance from overhead transmission lines, and shall comply with the provisions of this schedule 30.1.6.2.19, two cranes in a track or two parallel or vertical orbit on the operation, should maintain the safety of any part of the distance between two machines, the minimum shall not be less than 5m.2.20 in case of any of the following circumstances, suspension operation shall be suspended:1., in the event of bad weather, such as heavy rain, heavy snow, fog and construction work surface has six (including six) above the strong winds, affecting safety construction.2. crane leakage occurs.3. serious wear of wire rope, to scrap standard (wire rope scrap standard see Appendix A).4. safety guards fail or display inaccurate.
Q: Hi guys, I am doing a project for school on blue cranes, and i can't find much on what their diet is like? Does anyone know?
Blue cranes? You mean great blue heron. They eat fish, frogs, snakes, anything smallish that lives in shallow waters.
Q: how to do tower crane maintenance?
Tower okorder /
Q: In the private training session, Katniss Everdeen creates a noose, hangs a practice dummy, and uses the paint to write: Seneca Crane. I know this name is mentioned earlier in the book, but I don't remember who Seneca Crane is... Remind me, please?
Seneca Crane is the previous Gamemaker who decided to allow Peeta and Katniss to live after the berry incident. The Capitol killed her and replaced her for that act of mercy. That's why Katniss hung her; she was rebelling against the Capitol and implying that they murdered Seneca Crane.
Q: Where i live i get a damn lot of these come in my house.... I usually just leave them unless there are too many. This was before i was told that they are in fact one of the most venomous creatures on the planet. I laughed, but then was told the same by a friend.Im now Little worried about them coming near me. I understand they have no ability to sting but still... Should i worry about them flying around my house? I was thinking if i were to squash one, doesn't that mean the venom is now on my hand?!Are they really the most venomous creatures on earth? Or am i making a mountain out of a molehill? Thanks
It is a complete myth. Confusion can arise because there are three different animals commonly called daddy-long-legs - spiders of the family Pholcidae, harvestmen (which are arachnids, but not spiders), and crane flies (which are insects). The myth about 'daddy-long-legs' being extremely venomous was originally applied to pholcid spiders, perhaps because they often kill highly venomous species like the black widow. Because the name is shared by harvestmen and crane flies, the myth is now often applied to them too. It is false in all cases. Whilst pholcid spiders are venomous, their venom is far too mild to be dangerous to humans - it causes nothing more than a slight tingling sensation. Harvestmen and crane flies have no fangs or venom whatsoever, and are completely harmless.
Q: please tell an article about electromagnetic crane?
electromagnetic crane has a huge electric magnet instead of a hook. this magnet is operated by an electrical current. when electric is switched on the magnet becomes magnetized,allowing metal objects to be picked up just like an ordinary magnet.when Electric is turned off the metal object will fall away, as it is no longer magnetized.
Q: No inspector would intentionally overlook a dangerous existing situation re: crane usage in a major city---so what went wrong--never before has this happened and now two majjor incidents?
I think they are accidents. Unfortunately people who work for the city government - at least in NY - are incredibly incompetent and corrupt. What makes you say that No inspector would intentionally overlook a dangerous existing situation ? That 's exactly what the inspector of the first crane collapse did. Oops, my mistake. He didn't check the cranes at all. And all those people who died recently in construction by being blown off by wind from great heights??!! I have never heard anything like that before. Who gives these people the necessary permits?? How trained are these people? Where is their union?

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