Tower Crane TC4808 Construction Equipment Wholesaler Sales
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- 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 TC4808 Description:
1.CMAX Tower Crane TC4808 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 TC4808 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 TC4808 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 TC4808 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 TC4808 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 TC4808 Parameter:
Max. working range 48m, tip lifting weight 0.8T and Max. lifting weight 4T.
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) 31.5
Max height with attachment (m) 110
Working range can be adjusted (m) 38、43、48
Min working range (m) 2.25
Max lifting capacity (t) 4
Tip load @ 48m (t) 0.8
Tower Crane TC5013 Packaging & Delivery:
40HQ container
20~25days after deposit
Tower Crane TC5013 Diagram:
Tower Crane TC4808 Technical Shee：
Tower Crane TC4808 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 TC4808 for example, the first two letters “TC” means Tower Crane, “48” means jib length is 48 meter, and the last two letter “08” means the tip load is :0.8 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:What kind of tower cranes are available? How about the scope of all kinds of tower cranes?
- Tower crane is divided into fixed tower crane, mobile tower crane, jack up tower craneThe mobile tower crane is divided into track type, tire type and automobile typeThe jack up tower crane is divided into two parts: internal climbing type and attached typeUsage: loading and unloading concrete by hanging tank for general construction and installation
- Q:What are the conditions of tower cranes, strictly prohibited?
- According to the national standard "tower crane safety regulations" (GB5144-2006) requirements, "the installation and disassembly, section, or drop section operation, wind tower crane at the maximum installation height should be no more than 13m/s, when there are special requirements, according to user and manufacturer's protocol implementation." Wind speed 13m/s, that is, 6 winds.
- Q:feminists always point to sexism. but Ive found 3 women here - who say they have experienced no sexism, and were pleasantly surprised by how excepting their largely male co-workers have been -
- Because it's not interesting to females, they mostly like retail, daycare, hairdressing ect but with high brow jobs they do well in numbers in law and medicine. I hate hearing feminist claim sexism in work like science. I'm in science and yes it is incredibly male dominated to point that sometimes I have been the only female but there was never any sexism at all and the times I was the only female I was treated way better then everyone else. If we look at little further at sex related interests who plays with toy cranes, trucks and lab sets and who plays with barbie and baby dolls? is it really just coincidental? I see females buying the latest fashion or celebrity mag and well guys science, sports and cars. It's obviously not sexism feminists well feminists are just feminists what else would you expect from them.
- Q:a/ Calculate the lift workb/ What is the power used by the crane when the efficiency is 60%? (Can you explain for me what efficiency means)c/ What will the kinetic energy of the load be when it hits the ground, if it falls from the height 8.5 meters, g=9.81 m/s^2Thank you.
- The work done (W)= Force*Distance. Force is 9.81*3000kg. So W = 9.81*3000*8.5 = 250,155 J Power (P)= Work(W)/Time(t) = 250,155/15 = 16,677 W 60% efficiency means that the lift is only using 60% of its maximum amount of power output. So to find 100% (lets call it x) of the crane's efficiency, consider the following: x * 0.6 = 16,677 x = 16,677 / 0.6 = 27,795 W Total mechanical energy in a system remains constant, so the kinetic energy the moment it hits the ground equals the potential energy when it is still hanging in the air. Potential energy = mgh = 3000x9.81x8.5 = 250,155 J You know this is correct, because it is the same amount of work the crane performed on the object to lift it.
- Q:Hello! My question was a when will type of question, and the results yielded a bird that looked like a crane, egret, or heron standing on one leg and one leg bent. I ve looked at online tea leaf reading symbol dictionaries for heron, egret, and crane but only found two meanings, and I m not sure if they are reputable sources or not, and how they would relate to time.This is a picture that resembled it closely, except the bird I saw is facing the exact opposite direction.Thanks for your help!
- Cranes are an extremely ancient symbol, there are folkdances based on their courtship display in many parts of the world, and evidence of this in prehistory too. Excavations at the ancient city of Catal Hayuk in Turkey uncovered the wings of a crane which seemed to have been part of a dancer's costume (google crane dance). Herons and cranes stand around waiting patiently for fish to come along and then move swiftly
- Q:i know something is supposed to happen when you make a thousand origami cranes but i dint remember what happens. can someone please help me
- It's a story about a japanese girl who was diagnosed with leukemia. The story goes, if are diagnosed with leukemia and are able to fold a 1000 paper cranes before you die, you will live. This theory actually works the way horoscopes do. It's not that the making of paper cranes makes you healthy, it has to do with the amount of time it takes. If you survive that long, then you have passed the critical death points and will live anyway, whether you make a thousand of them or not. Plus, it gives you something to do a a healthy, short-term reason to live, which always helps the healing process anyway.
- Q:About tower crane torque limiter with 4 limit switches, each play a role, thank you
- Lifting weight limiter: limit maximum lifting weight;Torque limiter: limit the maximum lifting torque;Height limiter: limits the maximum and minimum position of the hook lifting and lowering;Amplitude limiter: limit the lifting trolley in the boom on the outside, the inside position;Slewing limiter: limit of up to the number of rotating ring arm;
- Q:how do cranes get assembled ? on building sites?
- They use hydraulic mobile cranes, (they're telescopic). I watched a crane being disassembled on a building site near my home. How did they do it before they had these mobile cranes? In Switzerland, in places where there are no roads they use helicopters.
- Q:How many motors does the ZOOMLION TC6013A-6 tower crane use?
- Model: YZRDW225M-4/8 power: 24/24KW speed: 1420/725r/minDirect search {ZOOMLION QTZ80 (tc6013) _ crane Manual Part 1 (Part Two)}, can also be found.
- Q:For example, self lifting tower crane mounted to 10 meters or 2 floor use. How do you install the third floor now? Is it necessary to remove the crane?. Then add the length of the steel frame on the base seat, and then install the crane above him If so, then 2 cranes are needed. But how is another crane installed?Ask you experts on the construction site of self lifting tower cranes how to install?. Do you use hydraulic jacks like car jacks?
- It is required from the upper plus height, then the crane through the motor (hydraulic is not I don't know if not carefully studied to estimate almost) slowly up, because the installation of crane is a separate Union, only the crane is fixed on the top, and is connected to the lower die width ratio some long, above there are for the installation of people stay small table, but also it can open from the opening above the dead ground fill and then fix it by bolt, and then put the live up to OK
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Tower Crane TC4808 Construction Equipment Wholesaler Sales
- 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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