Tower Cranes Luffing Self-raising Electric QTZ80-CE
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
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QTZ80-CE Description
Feature: Tower Crane Condition: New
Application: urban construction Rated Loading Capacity: 6T
Rated Lifting Moment:400KN.M Max. Lifting Load: 6T
Max. Lifting Height:130M Span:56M
Model Number: QTZ80-CE
Certification: ISO9001:2000; CE;Ukraine & Belarus Certificate
Colour: Orange/ Yellow
After-sales Service Provided: Overseas third-party support available
QTZ80-CE 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 or Travelling, external or internal climbing tower crane
4. Impeller blasting or 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.
QTZ80-CE Specification
QTZ80-CE Pictures
QTZ80-CE FAQ
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: What is the difference between working wire rope and safety wire rope?
A: There are two kinds of rope using for suspended platform, working wire rope is for working up and down, the other is safety wire rope, just for safe, if the working wire rope broke and fell down, the safety wire rope will locked immediately.
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:I have three of these little pests hovering around in my tiny bathroom (my flatmate left the window open). I don't like to get close to them, and when they flutter near me I panic. I need an effective method of getting rid of them, that doesn't require me to get close or touch them - I really need to shower, so any advice is welcomed!Thanks, Ashley.
- Katheen is right about crane flies not being daddy long legs, and that if you have a cat, you should bring it in your room. You could also use a handy dandy, everyday, all around, fly swatter! Or if you don't have that you could use your flatmate's shoe! or pillow!
- Q:I've heard that if one were to make 1000 paper cranes, then they would get one wish. Is this true?I've been making paper cranes for a few days now.
- Hi. Well, you have heard correctly about the 1000 cranes legend; but however, it depends on person to person with regard to he belief. It is known as Senbazuru in Japanese and is an ancient Japanese legend which holds a promise of a wish to whoever folds the group of cranes.
- Q:The cantilever part has to stay at least 6-12 inches off the ground.
- My son and I used to do a couple of things with them. We would make masks. Get some of the cheap paper plates, glue the sticks to them - cut out and decorate. You can make animals, people, it is a lot of fun. The log cabin is a great idea, but a little hard for that age. So we made our log cabins on construction paper, Glue the stick on there in the shape of a house. Good times!
- Q:What do you think of this?A teenage boy giving a girl 1000 paper cranes to show his love for her, despite the fact that she previously said she just wanted to be friends. They are 14. He just wants to prove it to her that he is unlike any other boy.
- paper cranes take me about 3 minutes to make, that means he took 50 hours making them, wich means he spent 2 whole days folding non-stop... that isn't enough to make a lasting impression, even for a 14yr. old.
- Q:i want to know about the origami cranes
- hi, Origami is approximately paper folding. For the magic trick, see Origami (magic trick). For the Microsoft undertaking till now conventional as Origami, see extremely-cellular laptop. the classic origami crane and papers of the comparable length used to fold it Origami cranes Origami from oru which skill folding, and kami which skill paper) is the classic eastern artwork of paper folding. The purpose of this artwork is to create a representation of an merchandise employing geometric folds and crease types ideally with out gluing or reducing the paper, and employing in basic terms one piece of paper. Origami in basic terms makes use of a small variety of diverse folds, yet they may well be blended in a sort of person-friendly guidance on the thank you to make problematic designs. the main properly conventional kind is probable the eastern paper crane. many times, those designs start up with a sq. sheet of paper whose aspects may well be diverse colorations or prints. opposite to maximum conventional theory, classic eastern origami, which has been practiced because of the fact the Edo era (1603–1867), has commonly been much less strict approximately those conventions, each and every so often reducing the paper for the duration of the introduction of the layout.
- Q:Is the working load of a crane the maximum weight it is able to lift?
- yes it is , because when we Design a part usually we will ad safty factor 1.5 or more from the maximum weght is able.
- Q:Method for operating tower crane
- 2.21, drivers must pass the escalator up and down, up and down the escalator, hand tools are prohibited items.2.22 do not drop any objects from tower cranes or defecate.2.23 winter in tower crane operating room heating, should be taken to prevent electric shock and fire measures.2.24 any tower crane with an elevator must comply with the instructions in the elevator manual. No overloading or violation of the operating procedures.2.25 multi machine operation, should avoid two or more than two tower cranes overlap in the radius of rotation. Special circumstances, need to overlap operations, must be safe distance between the vertical arm to ensure the safe distance and the lifting of materials, and have reliable safety measures approved by the competent technical leadership before construction.2.26 jib cranes in heavy lifting off the ground after lifting, rotating and walking three actions can be done at the same time, but the amplitude only alone, strictly with variable load. A crane that allows variable amplitude loading shall not vary at full load or near full load.2.27 lifting hoist is not installed in the rotating part of the crane, lifting operations may not continue in one direction continuous rotation.2.28 a crane with a mechanical torque limiter must adjust the tonnage indicator of the overload limit device according to the radius of gyration and the rated load at that radius.2.29 bend rail subgrade must comply with the provisions of the crane should turn on the outer rail surface of the sand, rail, rail and wings painted with grease. The counterweight box shall be turned to the direction of the outward turn. It is strictly prohibited to do lifting or turning on heavy roads.
- Q:Do they need another crane to get the concerete blocks to the top? And how do they move the blocks from one end of the crane to another. This has been bothering me for some time so anyone who knows the answer I would love to hear it!
- Construction cranes are erected on site. They are usually assembled on the ground with small cranes, then lift themselves up. The erection sequence is carefully figured, so minimal other equipment is needed. For conventional cranes that are permanent and thus only assembled once, portable cranes are used to erect them. Still, generally pretty much on the ground. Some have counterbalances that are permanently fixed, others have a rail type mechanism that moves in and out.
- Q:type of dc motors used by electric train/subway,crane & fan.give a brief explanation to your answer?
- I believe that electric trains and subways use series motors when DC motors are used because the series motor has a torque vs. speed curve that provides high torque at low speed and low torque at high speed. Since power is equal to torque times speed, that is essentially a constant power mode of operation. I believe that mode is selected because it results in a smaller and less expensive complement of power delivery equipment and more efficient operation. Although it has been many years since DC motors were used extensively for cranes, I believe that series motors were used more than other types for the same reasons stated above. However, compound or separately excited motors may have been used for better speed and torque control at low speeds. Except for heater fans in vehicles, I don't believe DC motors have ever been used much for fans. Today, permanent magnet DC motors are used for all of the little motors in vehicles including the radiator fan that was formerly belt driven by the engine. A permanent magnet motor is like a separately excited motor or a shunt motor. The optimum DC motor for a fan would probably be a shunt motor because a fan requires increasing torque as speed increases. Today, computers are cooled by brushless DC motors.
- Q:What are the luffing, slewing, and walking points of a tower crane?
- The luffing of a tower crane is the forearm of a crane;Slewing means the steering mechanism of a crane;Walking means the walking trolley on the luffing range of a crane
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Tower Cranes Luffing Self-raising Electric QTZ80-CE
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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