Tower Crane 4808 40T.M New Mini Crane in China

Ref Price:
$30,000.00 - 80,000.00 / 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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Item specifice:

Maximum Lifting Weight: 4T Maximum Lifting Height(M): 110M Rated Loading Capacity: 0.8T
Span: 48M Rated Load Moment: 40T.M

Product Description:

Detail of Tower Crane

 

Feature:Tower Crane 

Condition:New         

Model Number:TC4808(QTZ40) 

Place of Origin: China (Mainland)       

Brand Name: CMAX     

Certification: ISO,CE 

Warranty: 1 Year       

Application:Building,Construction,Industrial 

 

Main Features of Tower Crane

 

1) This series of tower cranes, ranging from QTZ40 to QTZ400 has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys.

 

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.


3)The range-change structure drives the trolley moving on the horizontal crang jib, 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.

 

4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation. The crane is equipped with lifting height limiter, trolley ranging limiter, moment limiter, weight limiter etc..

 

5)The cranehas scientific layout and handsome appearance. The drivers cab is set independently on one side, with good vision field. It creates a good working environment for the operator.

 

Specification of Tower Crane

 

Tower Crane 4808 40T.M New Mini Crane in China

Tower Crane 4808 40T.M New Mini Crane in China

 

 Images of Tower Crane

Tower Crane 4808 40T.M New Mini Crane in China 

Tower Crane Main Section TC5613 in China

Tower Crane 4808 40T.M New Mini Crane in China

Tower Crane Max. lifting Weight 10T  in China



Tower Crane Max. lifting Weight 10T  in China

 

FAQ about Tower Crane

 

Q: What serice you could provide?

A: Providing timely delivery, standby engineers are ready to slove any of your problem

    Providing all-embraced warranty of products quality, worksite installation guidance

    Providing ample spare parts and training of operation and maintenance

    Engineers have more than 20 years' experience in tower crane, ready to solve any of your  problems.

 

Q: What kind of steel used for  tower crane ?

A: Normally, as for the main force bearing steel structure, Q345B is adopted; as for the assistance force bearing steel structure Q235B is adopted. All of the raw material is outsourced from qualified steel factory in China.

 

Q: What about our  tower crane  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.


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Q:What happened to White Crane?
I can't comment on the people you mentioned. What I can say is that White Crane is a good style. BUT, it was never as popular as arts like Goju-ryu, Shotokan, Shito-ryu, and many others. It is curious that Wikipedia would say something like the style is less popular. But then I have always taken what I see on the internet with a grain of salt. Anyone can post any thing they want on the net. That does not make it true.
Q:Why weren't tower cranes taken down in NYC and all the areas affected by hurricane Sandy?
It takes longer to take them down than Sandy has been a tropical depression.
Q:On the show Passions was Fox Crane ever sexually assaulted?
he and several other male characters have been sexually assaulted. Oddly enough, men on the show are equally as likely to be violated as women. Fox Crane, Julian Crane, Luis Lopez-Fitzgerald, Miguel Lopez-Fitzgerald, and Ethan Winthrop have all been victims of sexual assault. His individual character bio doesn't describe about it though.
Q:How many of you will bow down to me, I am Denny Crane after all?
I used to be a fan of Boston Legal... until they got too political... but this is just a goofy question.
Q:What is the calibration value of a tower crane?
Three, gravity moment MThe product of amplitude L and the corresponding lifting objects called Q gravity lifting moment, the unit is kN - M.Tower crane capacity is based on lifting moment representation. It uses the product of the maximum working range and the corresponding maximum lifting load as the calibration value of the lifting moment.Four 、 lifting height HIt refers to the vertical distance from the surface to the parking level of the crane sling allows the highest position. The unit is m.Five, work speed1. lifting speed (down) Vn - stable state of motion, the vertical displacement velocity of the rated load. The unit is m/min.2. crane (CART) running speed of Vk, stable state of motion, the running speed of the crane. The operating speed of a crane with rated load on the horizontal (or horizontal rail) surface, at the height of 10m away from the ground, and when the wind speed is less than 3m/s.
Q:what's the cheapest way to rent a crane?
call a crane rental company - rates are pretty standard in the industry for each type of equipment
Q:What does a track type tower crane look like? In that case, use?
The rail type multi characteristic tower crane consists of track, door frame, main arm, auxiliary arm, hook and so on. Its features are: A, crane through the door frame (2), supported on a track (1); B, the door frame (2) is provided with a rotary bearing (3); C (3) is arranged on the rotary supporting all kinds of machinery and equipment (4), and balance weight (8); D, the main arm (5) the jib (6) through the bearing cable (7) is installed on the rotary support (3); E, the main arm (5) side arm (6) and Russo (7) can have a variety of length combination; F, a main arm, jib all tube truss structure; G, hook pulley h, equipped with a variety of rate; the torque limiter (10) and amplitude detection device (11); I, operating room in slewing bearing (3); J, self moving use winch is luffing winch main arm, mounted on a rotary support (3).Track type multi characteristic tower crane. The utility model is especially suitable for power construction and hoisting operation. The slewing support on the track type door frame is provided with a main and an auxiliary arm frame, and various variants can be formed through different combinations. Its maximum torque of 3360 tons meters, the maximum lifting capacity of 140 tons, the maximum working range of 60 meters, the maximum rise of 120 meters. The utility model can be carried in the lifting, and the work is smooth and safe. The main and auxiliary arms are all truss structures, light in weight. The electronic torque limiter and other safety devices are adopted, and the 130 meter high machine can be installed by itself. This machine can also be used in petroleum, chemical, metallurgical and other large projects.
Q:Mosquito Eater (Crane Fly) Problems?
Mosquito Eater... That's interesting lol. I grew up calling them candlestick bugs. In any case, crane fly populations can explode when they have plenty of resources and few predators in the larval stage. It's possible that there is a shortage in invertivores (animals which eat invertebrates, such as insects or crustaceans) that provide top-down population control in the aquatic environment from which your population came. These insects are harmless and provide food and energy to myriad other organisms in their food web. For that reason, I suggest that you just catch them and take them outside. We get huge ones around here (Western Kentucky, think 2.5-3 inches from head to tip of abdomen with a good 6 inch leg span haha), so I wouldn't suggest squishing them in the house on the wall or anything lol. If you're really bothered by them, I don't really have a non-messy solution. As a biologist, I kind of just ignore them. Also, these animals are attracted to light. Maybe turn off your porch lights, if you have any, and keep your doors closed?
Q:What is the difference between a crane and a crane in a tower crane?
Informal: hoisting signal worker: refers to the signal flag!Cable man: rope!
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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