• Tower Cranes Model Self Raising Electric in high capacity QTZ40 System 1
  • Tower Cranes Model Self Raising Electric in high capacity QTZ40 System 2
  • Tower Cranes Model Self Raising Electric in high capacity QTZ40 System 3
Tower Cranes Model Self Raising Electric in high capacity QTZ40

Tower Cranes Model Self Raising Electric in high capacity QTZ40

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

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QTZ40  Description

Feature: Tower Crane                  Condition: New 

Application: urban construction    Rated Loading Capacity:4T 

Rated Lifting Moment:400KN.M    Max. Lifting Load: 4T 

Max. Lifting Height:120M              Span: 3-48M 

Model Number:QTZ40

Certification: ISO9001:2000; CE;Ukraine & Belarus Certificate 

Colour: Orange/ Yellow 

After-sales Service Provided: Overseas third-party support available 

QTZ40 Features

1.Ten years of experience in supplying new self-erecting tower crane with Taiwo 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. Engineers available to service machinery overseas.   

QTZ40 Specification

Tower Cranes Model Self Raising Electric in high capacity QTZ40

QTZ40 Pictures

Tower Cranes Model Self Raising Electric in high capacity QTZ40

Tower Cranes Model Self Raising Electric in high capacity QTZ40

Tower Cranes Model Self Raising Electric in high capacity QTZ40

QTZ40 FAQ

Q: How many meters of the steel wire rope?

A: For normal model, the length of the rope is 100 meters. But we could produce the length according to the customer’s request. 


Q: What is the function of the monitor?

A: Monitor, namely inspection system (like black box), which could store 10000 tower crane operation reports, and it is recommended to be installed in big cranes more than 16t.


Q: Can you equip with light on tower crane jib, monitor, remote control and anemometer?

A: Sure. All of these could be provided with extra cost upon the clients’ requirements. But according to general practice, remote control is not suggested because most of the operator feedback operation in the cabin will provide a wide working view.





Q: Does anyone know of any companies that sell mobile cranes suited for extreme cold? I'm aware of Liebherr and Havator's harbor cranes, but I can't find much else.Thanks
this is not my area of study but i will give you something to consider. if you are looking for a large capacity crane for use on permafrost, you wont find one. the pressure placed on the permafrost by large weights will cause it to melt. anything that is heavy, like a house, will sink in the tundra just like it will in a swamp. for houses they excavate the foundation a build a giant wooden raft that the hose floats on. in ST Petersburg, Russians preferred a mix of reeds and slave laborers corpses's to build the raft. as long as the ground is not frozen there is somebody how makes what you want. if the ground is frozen, you will only find small machinery. best of luck ps dont look to hard. lots of diesel engines work great at sub-subfreezing temps.
Q: Is there a crane lifting chart where I can enter info. to determine what size crane I need, if so where?
the 1st answerer, Irv S, is right. You need to call a craning service. They should be able to give an estimate for crane size based on what you tell them. You will need to know what your Load weighs. How high in the air the crane will have to lift it. ....Putting a swimming pool in the back yard is completely different ....than putting that same swimming pool up on top of a 15 story ....building. How close to the Load can the crane park? Or how far you need the LOAD moved. What a crane can lift, even if it a 100 ton crane is based on how far the crane has to reach to pick up the load and how much the crane has to rotate to place the load. The angle the crane boom goes to, etc. Our 15 ton PH crane can lift 30 thousand pounds at 10 feet from the Turning center. And only a 1,000 pounds or less if the boom is fully extended with the Jib on, that is 125 feet away from the turning center of the crane. Distance is critical! They will probably need to see the work site to give a really accurate answer. Wingman
Q: What should I do with them? who would accept them if I donated them?
Maybe go to a children's hospital and see if they will accept it. If they won't maybe they will know of an organization that will.
Q: It`s like a big box filled with toys and u insert a coin and then u have 2 handle the small crane to pick up a toy...
a claw machine
Q: I am currently an electrical apprentice but would like to become a crane operator. Something i have always wanted to become. I was wondering what the job market is for a tower crane operator vs a mobile crane operator? Also what is the salary comparison? Also how to get my foot into the door and become one. Thank you!
You have to be able to do simple trig to figure what your crane is capable of. You will have to become a member of the crane workers union. Someone may have to die to make a space for you. You may have to take jobs that are just fork lift qualified, if you are lucky, you might find work at seaports unloading cargo ships.You may have to work your way up through the ranks as a wrecking ball operator. The very lucky will make 50-60K +. The really good ones will make more only after many years.
Q: I read the book and thought of a theory... I think that the headless horseman is just and alter ego Brom Bones alter ego and he wanted to kill Brom Bones for his beloved Katrina Van Tassel... I want to hear your opinions and theories possibly involving what you think Katrina said to Ichabod during the party. That would be nice thank you.
For the best answers, search on this site Seeing as there are no other answers so far, I thought I'd write what I know :) I've never read the legend and the film may have a different ending, but in the film Ichabod returns to New York. x
Q: Is stature of the crane a Japanese, Chinese, or Okinawan form?
Found in kata from all 3 sources okinawan japanese and chinese .GANAKAKU KATA in shotokan CHINTO in okinawan kata and in FUKIEN CRANE STYLE for chinese. GANAKAKU means crane on a rock.
Q: If you make 1000 origami cranes is it true that you will get a wish or good luck. This is based on a Japanese myth
That depends on your wish. If your wish is to have 1000 origami cranes or your wish is that you become really good in folding origami cranes I would think it will come true. But maybe you could also wish for a smile from every stranger you give an origami crane to as a present, you might not even have to wait until you've made 1000.
Q: Which one is a better investment? I can get both for 200dollars
Hi JAY ... Neither is a large investment compared to the time and work using them involves. Lifting an engine requires a lot of work getting stuff disconnected and , even worse, reconnected when put back. Of the two, I believe the crane would more useful. When considering such projects, you should take into account all your work and time the project will take. Whatever, I wish you the best.
Q: How do Crane Motors Work?
I'm not 100% familiar with this but this should be pretty close to the answer. Simple/standard crane motors work by applying power first through a rotating steel shaft into a gearbox. The gearbox allows the gearing ratio to be changed (to trade rotation speed for torque or torque for rotation speed). Another steel shaft carries the power out of the gearbox, again through rotation, to a spindle (think big thimble) around which steel cable is wrapped.

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