Tower Crane TC7021 Construction Equipment Building Machinery
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 5 unit/month
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Tower Crane TC7021 Description:
1.CMAX Tower Crane TC7021 is one of the main 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. Tower Crane TC7021 can 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.
3. Tower Crane TC7021 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.
4.Tower Crane TC7021 has complete set of 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,weightlimiter,circumgyrating limiter,and so on.
5.Tower Crane TC7021 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 operato.
Tower Crane TC7021 Parameter:
Max. working range 70m, tip lifting weight 2.1T and Max. lifting weight 12T.
Hoisting mechanism fitted with three speed motor, stable braking and less shock when shifting.
Trolleying mechanism can provide two operation speeds.
Free standing height (m) 50
Max height with attachment (m) 200
Working range can be adjusted (m) 40、45、50、55、60、65、70
Min working range (m) 2.5
Max lifting capacity (t) 12
Tip load @ 50m (t) 2.1
Tower Crane TC7021 Packaging & Delivery:
40HQ container
20~25days after deposit
Tower Crane TC7021Diagram:
Tower Crane TC7021 Technical Sheet:
Tower Crane TC7021 FAQ:
1.What is tower crane?
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.
2. What is the meaning of the tower crane’s code?
Take Tower Crane TC7021 for example, the first two letters “TC” means Tower Crane, “70”means jib length is 70 meter, and the last two letter “21” means the tip load is :2.1 ton.
3. What is the principal to quote the right tower crane to the client?
First, we need to know clients’ requirements,for example, max lifting capacity, height, tip load and jib length.. Second, we need to know what the foundation requirement from the client is and Third if there are special needs. CNBM could suggest proposal according to clear data provided by the clients.
- Q: I am going to make 1000 paper cranes like Sadako Sasaki did. I am doing it to remember the victims of hiroshima and nagasaki and all the others who died as a result of wwii. especially sadako sasaki who, though she died in 1955, she was poisoned by the toxic gases in hiroshima. what do you think of my project, and got any tips to help?
- Well first of all, i highly recommend that buy some Anti-Pope spray just in case you have jesus christ knocking at your door. Then i recommend that you make a cake. Preferably , a banana, as this is my favourite. And send it to me in the mail. By now, i will bless you that your house and family as well as friends, are all wished well and that you are not killed from one of your paper cranes stabbing you in the eye. I also recommend getting life insurance. God only knows how sharp paper is and it rly rly hurts. Then eat some Chicken, Avacado Sushi because everyone knows that is brain food. I finish off by commending you and by saying. See you on monday.
- Q: [tower crane] and [tower crane] what is the difference between, how to distinguish?
- [tower crane] is a professional term, [tower crane] is a saying or abbreviation, also called "tower crane".
- Q: The cantilever part has to stay at least 6-12 inches off the ground.
- Then how are you interlocking the popsicle sticks? Most projects like this allow for thread and glue. OK.. so you can glue them and, I assume, cut them. Use a truss system made out of small pieces of split sticks to build and strengthen the support of your crane and make that long arm out of a series of sticks that form an interlocking triangle when you look into the arm. Stagger the triangle pieces so that no two joints are in the same location and then glue small splints to the inside of the long pieces.at ecah of those joints. If you have no weight limit and the support column will hold it, consider filling the triangle with a coating of glue.. be sure to allow several days for it to dry. That way the glue will also add an element of strength Take your tme, use a strong glue if you have that option - like Gorilla Glue, ,and build it in sections. Be sure to let the glue dry fully before moving on to the next stage. For the triangle portion, you can use thread to bind the pieces into a triangle shape until the glue dries and then remove the thread and use light sand paper to remove any residue. for the counterweight of the cantilever, fashion a small box out of pieces of sticks and fill it with a dense glue. As the glue hardens and compacts add more glue. When the glue has fully dried, remove the sticks unless you are still within your 150 count. That way the glue serves two functios and your instructions do not prohibit this. Hope that helps
- Q: What is the minimum radius of a tower crane?
- The higher the rise, the larger the angle, the smaller the radius.I wonder if it's this angle? Hope to be of help to you,
- Q: How do we build an ELECTROMAGNETIC crane?
- The bible does mention the pyramids. It is in Exodus when the Jews have been in captivity in Egypt and developed them. What? You suggestion the Egyptians had the skill or science to do it? The secret is that they were built from the highest down as a substitute than the bottom up.
- Q: How do you test the tower crane? Myopia can span tower crane? Brother here, please all heroes.
- See the ability of individuals, the first ticket 650 yuan graduation card ID card (copy) medical certificate according to 3 inch 3 days learning theory exam two days of practice examination through 15 days notice thank you hope to adopt licensing
- Q: There are a range of cranes to be selected for a particular type of job. Please provide any suitable method so that we narrow down our selection criteria .
- What is the load weight? How high is the lift? Obstruction, possibly needing a jib? If you are placing a load onto a roof, how far from the edge of the roof is the load going to be placed? How far from the crane pivot is the load on the ground and how far are you going to to move the load away from the crane to place it in position? How close can you get the crane to the load and to the load placement site. The usual scenario is to call a crane outfit and they will ask you these questions over the phone or come to the site and discuss the lift with you. A crane is rated for maximum lift as close, usually 10 feet,to the cab pivot center. As the distance increases, the maximum load that can be lifted, decreases. Our 15 ton crane can pick 15 tons/ 30,000 pounds at 10 feet from pivot center. With the boom fully extended; the boom is 100 feet, at a 30 degree angle, it can pick up only 5,000 pounds. Inside of every crane cab should be a chart that shows the lift capacity at various boom angles and boom lengths. Also is included is a chart for the Jib, if the crane has one. Wingman
- Q: What is the maximum weight an industrial crane can lift?
- Crane can lift 100's of tons. Do a little research on your own.
- Q: The earthing resistance of tower crane shall not be greater than that of the tower crane
- Lightning protection grounding is less than 10, transformer grounding is less than 4, special equipment requirements is less than 1
- Q: What is the dumbest bird in the aviary community? Is it really the Crane?
- great question! I would love an aviary that was half open/half closed. I would love the birds to have the option at all times of choosing the protected surroundings (from weather, sounds, other animals, etc) of inside. Just as convenient would I love their ability to be outside in the fenced aviary so as to choose t heir own environment filled with trees, shrubs, plants, fountains but with enough room for me to observe and enjoy their interaction.
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Tower Crane TC7021 Construction Equipment Building Machinery
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 5 unit/month
OKorder Service Pledge
OKorder Financial Service
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