Tower Crane TC4808
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 Unit unit
- Supply Capability:
- 500 Units Per Month unit/month
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
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Description of TC4808
1) CMAX TC4808 tower crane is one of the key 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) 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;
3) 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.
4) 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.
5)The machine 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 operator
Specifications of TC4808
1.Max. working range 48m, tip lifting weight 0.8T and Max. lifting weight 4T.
2.Hoisting mechanism fitted with three speed motor, stable braking and less shock when shifting.
3.Tower crane Trolleying mechanism can provide two operation speeds.
4.Tower crane Independent height (m) 31.5
5.Max height with attachment (m) 110
6.Working range can be adjusted(m)38/43/48
7.Min working range(m)2.25
8.Max lifting capacity(t )4
9.Tower crane Tip load @ 48m(t)0.8
Packaging & Delivery of TC4808
40HQ container
20~25days after deposit
- 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:My science teacher wants to know why cranes make work easier rather than just lifting an object yourself. She refers to the formula of force x distance. So i have to compare (in a way) the work of a human lifting an object and a crane lifting an object. Grrrr.... I hate this project!
- The type of crane she is referring to ia a simple pole with a fulcrum placed between the person operating the crane, and the mass to be lifted. Imagine a weightless pole with a rope tied to one end attached to a mass of weight 224 lbs The pole is 9 feet long Let's say the human weighs 112 lbs, or half of what is to be lifted. Without a crane, it will be difficult to lift that much and swing it around. With the crane, though, let's look at the advantage when a fulcrum is placed under the pole and the person pushes down on the pole to lift the weight. First, note that gravity is in favor of the person to use their weight on the pole. Using physics, with the fulcrum place at x from the mass to be lifted, the downward force of the person is F*(9-x)=224*x or F=224*x/(9-x) now plug in some values for x and compute the force: x F 4.5 224 3.5 143 2.5 86 1.5 45 0.5 13 I started by placing the fulcrum exactly in the middle and then moving the fulcrum in increments of 1 foot closer to the weight to be lifted Notice that the more pole towards the person pressing down, the less force the person has to apply to lift the weight. Also, note that when the fulcrum is in the middle, the person must apply a downward force equal to the weight - which willl be difficult foir a person that weighs 112lbs. However, once the fulcrum is placed 2.5 ft from the weight, the person only need apply 86 lbs of downward pressure. Leverage. j
- Q:It got me thinking.
- I have not seen the movie, but I think I saw what you're talking about on a preview. I would think that the safeties involved in the control system for a crane would make it highly unlikely to happen. There is no absolute assurance, only probabilities or likelihoods. You just hope that you have enough failsafes in the system so if one part of the system fails, the others will take over, or shut the whole thing down properly.
- Q:I ve read about crane flies and many experts say they do not bite nor sting. Ifor that is the case, what is the little piece of their abdomen that looks like a stinger?
- This shows a crane fly ovapositor That is latin for egg depositor by the way.
- Q:I have always wondered how they get cranes off the top of huge buildings when they finish building them.I have had many people tell me how they THINK the cranes are taken off. But I want to know for sure. Can anyone give me some evidence? A web site or something??When I say big building I mean like 100 storeys.I have been told things ranging from a helicopter takes them offToThey build tracks down the side of the building and drive it downAndThey pull it to pieces and take it down the elevator.These MAY be real but sound like wild guesses to me.So does anyone know the answer?
- but never have I seen a set of tracks or elevator used...not to say that it isn't possible but I have only worked big buildings in NYC...maybe things are done differently elsewhere in the world
- Q:as the crane cabin temprature is very high which is not good for equipment pls advise which air condition is good for colling
- Any crane worth it's salt can take the temperature but for the operator you can do a Coleman RV Air Conditioner.
- Q:I have found crane fly larvae on my kitchen floor in the middle of the night. Were are they coming from? How do I get rid of them?
- probably not larva of crane fly...they live in the soil outside. Describe or post a pic what you have
- Q:I want to know how to make the best and easyist paper crane with origami.
- find the instructions online...and fold them. crease the folds a lot so it is more crisp...that's about all i can tell you, because i can't give you the instructions.
- Q:Around how much would it be to rent a crane to put a jacuzzi in my backyard.
- What the heck do you need a crane for? Is your backyard surrounded by a moat or somthing? Anyways, around $700 an hour, assuming you live in a populated area.
- Q:I got the crane gold 1.6 roller rocker I'm trying to install on my 95 z28 w/ an lt1 and it doesn't seem like they are installing quite right. I got the tall black nuts that hold the rocker down around the stud and the pushrods, that's it. Do I need to use those things that go below the rockers themselves (the things that slide over the stud and the rocker goes over it from the original rockers) or do I just install how I already am with just the crane rockers, black nuts and pushrods?
- Lt1 Roller Rockers
1. Manufacturer Overview |
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|---|---|
| Location | SHANGHAI,CHINA |
| Year Established | 2000 |
| Annual Output Value | Above US$100 Million |
| Main Markets | CHINA |
| Company Certifications | ISO 9001:2008； |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 0.8 |
| No.of Employees in Trade Department | 600 People |
| Language Spoken: | English；Chinese； |
| b)Factory Information | |
| Factory Size: | Above138，000square meters |
| No. of Production Lines | Above 2 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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