Luffing jib crane QD120-8tons TCD4522 highquality

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Shanghai
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1 m.t
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5 m.t/month

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Quick Details

  • Feature: Tower Crane

  • Condition: New

  • Application: All construction projects

  • Max. Lifting Load: 8tons

  • Max. Lifting Height: 105.55m

  • Span: 45m

  • Place of Origin: China (Mainland)

  • Brand Name: CNBM

  • Model Number: QD120

  • Certification: CE&GOST

  • Warranty: 12month

  • After-sales Service Provided: Engineers available to service machinery overseas

 

Main Features

 

1)  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; The max. attached height can reach 180m.

 

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.

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.

 

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.

 

Product Picture

 

Luffing jib crane QD120-8tons TCD4522 highquality

Luffing jib crane QD120-8tons TCD4522 highquality

Luffing jib crane QD120-8tons TCD4522 highquality

 

 

Parameter List

CE, Russian GOST and ISO9001 certificate.
Model: QD120 (QTZ120D)
Max. Load: 8t
Working Range: 45m
Tip Load: 2.2t

Luffing jib crane QD120-8tons TCD4522 highquality

 

 

 

Packaging & Shipping

 

All our packing ways are standard packing. In wood case or carton, as you like. After the production, we will do our best to do the shipping as soon as possible. Best Service is our sart of business.

 

 

Our Services

 

----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.

 

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Q:what the meaning in giving someone a paper crane?
the meaning is if you make a thousand crane your wish will come true. and if you give someone a paper crane it symbolizes friendship! :)
Q:in crane hook which material is used?
My guess would be an alloyed medium carbon steel. But I dont specifically know.
Q:1000 paper cranes question?
Consider what you would like your 100 cranes to mean. Attach strings to your 100 cranes and then hang them in a tree etc so that the wind may carry your prayers where they need to go. Then start again to create the 1000 paper cranes you want for your wedding. PS: The making of the paper cranes involves an act of faith, not the right colour to match your wedding plans. In Japan, the crane represents peace and healing. When we consider the famous Japanese art-form of paper folding (origami) the crane comes to mind before all else. Sadako and the Thousand Paper Cranes (1977), a non-fiction children’s book written by American author Eleanor Coerr, tells the story of young Sadako Sasaki who lived in Hiroshima at the time of the atomic bombing. Sadako developed leukaemia as a consequence, and lived out the remainder of her short life in a nursing home desperately trying to create one thousand paper cranes. Supposedly, if someone could make a thousand paper cranes his/her wish would come true. Sadako wanted to live. Sadly, she only managed to fold 644 cranes. After her death, friends and family folded the remainder, and buried her with the one thousand paper birds. Today, a statue of Sadako holding an enormous golden origami crane stands in the Hiroshima Peace Park. People regularly leave paper cranes. The plaque on the statue reads “This is our cry. This is our prayer. Peace on Earth.”
Q:what do you think happened to ichabod crane?
I heard he went our for smokes and never came back.
Q:Do you need any qualifications to legally operate a crane in a construction site?
Of course you need specialised training! Crane operators have to sit several courses in safe crane operations. Crane operators tend to just work cranes and not help with general building work as they earn more money and it is only cost effective to have them on site when they are actually needing to use the crane.
Q:Overhead Crane supporting Columns.?
See okorder.com/
Q:What are the common problems encountered in hiring cranes for house constructions?
Access, I assume you need a Franna. Possibly for frames and or trusses to the second level or steel beams. You will be limited by reach if the crane can only access the front of the house. In which case you may need a slew crane 30t or larger. Know the weights of what has to be lifted and the distance from the crane to where it will be placed. A crane cannot set up or travel over underground services or recently filled excavation. These things could mean the crane has to set up even further away from the house. If the crane is for unloading trucks, access again. Cranes need to stay about 3meters from power lines which is a common problem bringing gear onto site. While a slew crane generally sets up in one position for all lifts (some can travel) a Franna is designed specifically for pick and carry. It can unload trucks and travel the gear onto site under the power lines. Provided it isn't lifting extra large items. Speak with the provider about what has to be done, it will be all to familiar for any decent company. As long as access is fine and underground services won't hinder you they should know exactly what you need. Be prepared, usually a minimum 4hr hire. If you think the task is going to take longer you need to plan what has to be done and have everything ready for placement. Organization is paramount, you don't want a crane and it's crew sitting there doing nothing because you didn't plan ahead. Hope this helps, I could have been more specific if the question had some details.
Q:Where can I get a pic or video of the crane or lifting device they used to get the plane out of the Hudson...?
any news site because the Associated Press carried the story
Q:how to install a 1km high stack with a crane?
use a heavy lift helicopter, these are especially designed for this work
Q:How does a climbing or tower crane work?
They add extra stages from the bottom. A tower crane is erected from a boom assembly, first and second tower sections of different cross section, and a base in a sequence of steps in which the boom assembly is mounted on a hollow climbing section dimensioned to be received in each of the larger second tower sections and defining a cavity dimensioned to receive each of the first tower sections. One of the latter is secured on a base in upright position, and the upright section is received in the cavity of the climbing section which is then raised relative to the first section and enveloped by one of the second sections. The enveloping section is secured to the base and the raised climbing section for supporting the climbing section whereupon the first tower section may be released from the base, raised, and secured to the second tower section. The climbing section may then be raised relative to the first tower section to permit the installation of another second section, and the procedure repeated, until all second or larger tower sections are superimposed on each other, the one first section being ultimately attached to the topmost second section. When the climbing section is raised relative to the attached first section, another first section may be superimposed on the one first section and the procedure repeated until the slimmer portion of the tower is assembled from superimposed first sections. Ultimately, the boom assembly is attached to the topmost first tower section, and the climbing section may be removed or stored for further use on the wider, lower tower portion.

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