• QTZ80-8T Self-erecting Tower Crane System 1
  • QTZ80-8T Self-erecting Tower Crane System 2
  • QTZ80-8T Self-erecting Tower Crane System 3
  • QTZ80-8T Self-erecting Tower Crane System 4
  • QTZ80-8T Self-erecting Tower Crane System 5
  • QTZ80-8T Self-erecting Tower Crane System 6
QTZ80-8T Self-erecting Tower Crane

QTZ80-8T Self-erecting Tower Crane

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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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Item specifice

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.

QTZ80-8T Self-erecting Tower Crane

QTZ80-8T Self-erecting Tower Crane

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

QTZ80-8T Self-erecting Tower Crane

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:JKD (Jeet Kuon Do)These are the best ones closest to my areaand i want to know which one is the best in terms of fighting (got the most effective and powerful swift moves)also one which has the best weaopn training and teaches you good trapping and pressure point techniquesWhich is the one which is shown in the movies most and what movies You dont need answer all of them just the main question which one of these are the best for fightingthnxxx
All 3 styles are great, but I think jkd is more attuned to the reality of the street. There are no preconceptions- what you learn now you can use tonite. They are different things, however.
Q:method how to assemble tower crane?
Generally tower cranes are self erecting. The first mast and jib sections are assembled at ground level. The mast and jib are then jacked up and another mast section inserted. If the tower crane is not self erecting then mobile cranes have to be used to assemble the crane.
Q:Do they come all the way down?
They are Union workers, so they never work more than 10 minutes a day, so it really is no problem.
Q:i am making a wired crane robot to pick and drop a wooden block of about 5*5*10cm dimension. I would like to know wat r the different possible lifting mechanisms by which i can lift the wooden block.Ideas other than the normal claw shaped lifters
There are different attachments that you can put on the end of your crane to pick up this block. You can make a set of forks (like a forklift) that would slide under the block (block would have to be elevated on a skid). You can pick up this block with a suction cup. You can also pick up the block by clamping the sides of the block by replicating a scissor type mechanism.
Q:If you were to give someone a paper crane with an ayat or hadith (has to be short, as I have to write on its wings)... what would you write?I was thinking of writing this:Peace be upon you for what you patiently endured. And excellent is the final home. [13:24]I'm not sure though...lol. Any ideas? Salam.
I like these To thee have We granted the Fount (of Abundance). Al-Kauthar – ( 108:1 ) Say: I seek refuge with the Lord and Cherisher of Mankind An-Nas - ( 114:1 ) By (the Token of) Time (through the ages), Verily Man is in loss Al-‘Asr – ( 103:1-2 ) Say: I seek refuge with the Lord of the Dawn Al-Falaq - ( 113:1 ) Read in the name of your Lord who created, Created man from clots of blood. Iqraa - ( 1-2 ) Say : O ye that reject Faith! I worship not that which ye worship Al-Kafirun – ( 109:1-2 ) And seek help in patience and prayer al-Baqarah - ( 2:45 ) Eat and drink, but waste not by extravagance al-A’raaf - ( 7:31 ) And whenever you give your word, say the truth al-An’aam - ( 6:152 ) Edit My Favorite Quotations “Heaven lieth at the feet of mothers.” Prophet Muhammad P-B-U-H “The ink of the scholar is more holy than the blood of the martyr.” Prophet Muhammad P-B-U-H A good dream (that comes true) of a righteous man is one of forty-six parts of prophetism. Prophet Muhammad P-B-U-H A true good dream is from Allah, and a bad dream is from Satan. Prophet Muhammad P-B-U-H Whoever sees me (in a dream) then he indeed has seen the truth. Prophet Muhammad P-B-U-H When I want to read a novel, I write one. Benjamin Disraeli Imagination is more important than knowledge. Albert Einstein The value of a man should be seen in what he gives and not in what he is able to receive. Albert Einstein Wars come and go, but my soldiers stay eternal. Anonymous
Q:Answer please~
You know what? I thought they did but I just went through my copy again and I can't find any mention of him by name. I apologize for the incorrect answer I gave earlier.
Q:Interesting facts about the short story writer, Stephen crane.
Stephen Crane Facts
Q:I am looking for what the breeding season is for sandhill cranes?
Mid-April to mid-June is breeding season for Florida Sandhill cranes lasts from December-June. For most other cranes, like those here in the midwestern U.S., the breeding season is March and April. I'm fortunate enough to live not too far from the Jasper Pulaski Fish and Wildlife Area where the Sandhill Cranes migrate every spring and fall. I always go to see this spectacular event.
Q:Hi friendsI need some sketches of automotive crane?In which site or web log I can find it?
I'm not sure what you mean by an automotive crane: a tow truck, a crane for lifting car engines, or a crane for lifting cars. Anyway, try google images. Search for automotive crane and see what it turns up.
Q:A Korean kid at my school made me one in a new kid meeting. Sadly, he made it with my hall pass that needs to be signed with the teacher that organized it. But when she had to sign it she ripped it up and he won't make me another one! How can i make one myself?
It's called oragami. See what you can find on the web, or go to the Koran kid and ask if he could make one just for you and do something for him in exchange.

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