Tower Crane TC4808 with Three Speed Motor
- Ref Price:
-
$40,000.00 - 200,000.00
/ unit
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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Quick Details of TC4808 Tower Crane
Feature: Tower Crane
Condition: New
Max.Lifting Load: 4T
Span: 40m
Place of Origin: China(Mainland)
Model Number: TC4808
Packaging & Delivery of TC4808 Tower Crane
Packaging Detail: Nude package
Delivery Detail: 25-30days
Specifications of TC4808 Tower Crane
1) 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.
2) 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.
3) The crane 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, weight limiter, circumgyrating limiter, etc.
Images of TC4808 Tower Crane
FAQ of TC4808 Tower Crane
Q: What is the principal to quote the right tower crane to the client?
A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client: max lifting capacity, height (height under hook), tip load and jib length.
Second, we need to know what the foundation requirement from the client is. (Fixed/undercarriage/ undercarriage with traveling system), mast section type (panel/integrated), power supply source (voltage, ampere and frequency), the distance between the machine and power supply……
Third if there are special needs, we could suggest proposal according to clear data provided by the clients. End-user, as construction machinery buyer, knows the site situation well and should make decision, such as the machinery specification, type…….
Q: What about our tower crane's warranty?
A: Usually there is one-year quality warranty including main electronic parts (not including consumable parts). There are consumable spare parts together with whole machine and normally they are enough for one year.
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
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.
To Lead The Revoluation of International Trade
- Q: Is their a difference between a flamingos and cranes birds?
- Yes quite some difference,Flamingos are crustacean feeders brine shrimp and similar, feeding by sifting water through their bills by a pumping action and feed in water.Their habitat is Tropical climbs Cranes on the other hand are mainly land or swamp birds feeding on Frogs Lizards even snakes and other insects., they live in various regions even in cold areas. This is only a brief description so I hope it has helped
- Q: Just wondering i am so confused
- It's a crane thing. Seriously though - overhead crane, gantry or polar crane!
- 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.
- dats so sweet .. really
- Q: I just made origami cranes and want to hang them up, each by themselves with just a peice of string....how should i go about doing this? how is it usually done?
- TAke a needle threaded with a long piece of black thread, and make a small knot at end of long thread. Push the needle thru the middle of the crane's back and pull the thread all the way thru the hole till the knot catches. pull the needle off the loose end of the thread and make another knot on that end. take a push pin or thumb tack and push the pin thru the knot, then push the pin or tack into the ceiling. FYI, tape never works - I have tried. The black thread lets them flutter a bit, and is invisible most of the time. p.s. ask your parents if you can hang stuff from the ceiling first. they may not want you to do that since it will leave holes in the ceiling when you take them down.
- Q: Cranes are normally used in construction in most countries.But I saw some photos that show Iranians are hanging criminals in pubic with cranes instead of gallows.Is it more painful to the dying criminals to the last moment?Do you know why?
- they probably didn't have the proper arrangements to carry out the punishment so they used cranes instead of gallows. who knows? but weird really. and it wouldn't be more painful... err... the purpose is to snap the neck... ouch :(
- Q: Which one is right? Are there two different kinds? This bird is confusing me.
- Whooping Crane is the name for the tallest bird in north america. A whopping crane is just a big-*** crane.
- Q: I can't seem to find the item I'm looking for on-line. Maybe some fellow crane operator happens to know where I can find this. It's a quick releasing crane hook, it drops the load on cue. I think it would probably be remote-controlled.
- What load rating are you looking for? I am familiar with heavy lift cranes and smaller ones that do not have any sort of release device that you are looking for. Most rated crane hooks have to be qualified to carry that load and any quick release feature could fail, dropping the load. Maybe you could find such a hook for a non-industrial application, but I have never seen anything like this in use.
- 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.
- I wonder if you saw my response to the additional question you asked of my previous answer to this question .. To see my response .. go to your previous question and click on comment in the Action Bar (below 'Asker's Rating')
- Q: Hi, lately I found out how to make origami cranes. I heard somewhere that there's a charity that you can send in origami cranes and they'll help Japan. Can anyone give me this charity? Or any way to help Japan with origami cranes! Thanks!
- I raised nearly ?70 for Japan by folding paper cranes and selling them for 50p each. Be prepared for sore fingers! It's worth it though :)
- Q: What is the load moment of a crane?
- The load moment for a crane is a number measuring the weight of the load lifted times the distance between the mass and the centre of the crane's superstructure. For example, a 20 ton weight lifted at 5m away from the crane (in reality, right next to it!) gives us a load moment of 100 ton*m, the same as a 10 ton weight lifted 10m from the crane. Cranes can handle higher load moments closer to the crane, so really heavy lifts are always done from very close to the load.
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Tower Crane TC4808 with Three Speed Motor
- Ref Price:
-
$40,000.00 - 200,000.00
/ unit
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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