Luffing jib crane QD120-8tons TCD4522 highquality

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Shanghai
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1 m.t
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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:Were the anti-gravity machines used to build the pyramids levers, winches and cranes?
Levers winches and cranes all use a counter balance. Its weight that helps move weight in different ways. There is no such thing as an anti-gravity machine.
Q:When should a crane be load tested?
if crane using regularly more then 8 hrs test should be every 4 months 8 months and full sevice at 12 months............ Load Testing Services ACECO provides inhouse vertical load testing services for load bearing equipment. Examples of equipment that can be load tested: • Below the hook lifting devices • Hoists • Hooks • Testing can be performed to meet ASME B30.20, B30.10, and B30.16 as well as ANSI N14.6. • Standard inhouse 50 ton load testing capacity. • Ability to test higher load capacity devices (Up to 5,000,000 pounds). • Have tested up to 640,000 pounds (320 tons). • Engineering manufacturing available to provide lift fixtures for test purposes. • Can provide nondestructive testing of critical welds and critical locations. • Inhouse capability to make weld repairs using AWS D1.1 qualified procedures and welders. • Calibrated test weights available. • Testing can be performed in accordance with 10CFR50,Appendix B Quality Program. • Certificates of Test and/or Test Reports can be provided. • Can provide onsite load testing services, including supply of calibrated weights.
Q:Entomology Question Crane flies?
Most adult crane flies do not have functioning mouth parts so they are unlikely to feed even on nectar. Once they have mated they quickly become the prey of birds, spiders, etc, and their corpses are also cleared up by ants and so on. Certainly they don't survive for long.
Q:A crane lifts a 2355 N bucket containing 1.81 m3 of soil (density=2084 kg/m3) to a height of 7.56 m.?
W=Fdcos(angle) W=mgh=2355(7.56)=17803.8 J
Q:John Steinbeck and Stephen Crane?
Try Maggie: A girl of the streets, which is the novel I think of for Crane being part of the Realist school. I think you can also see Steinbeck, in his selection of subjects as being in that same school of fiction. So less for their style and more for their choice of subjects.
Q:how a tower crane for a high rise building construction is erected?
Depends on the type - if the building is not that tall, the tower crane could be built by any taller crane (either a mobile one or an existing one on the site). If the building is very tall, a self-erecting crane is usually used; this type has a sort of jack mechanism somewhere in the tower (usually near the bottom), so as it is needed, the existing tower can be lifted, and another tower section is inserted to raise the entire structure, repeating the process as needed as the structure the crane is building gets taller (thus, the crane is building itself as it goes along).
Q:How do they get big cranes up on skyscrapers for renovation? and how do they bring it down? And where they keep the cranes after done?
with other cranes and lift systems. When done, they move on to the next project.
Q:Are tower cranes the same as tower cranes?
Tomato, you tomato, potatoes, you potatoTalent exchange of tower crane and tower crane
Q:container crane truss design?
Jimmy: The American Society of Mechanical Engineers (ASME) produces design standards for many types of cranes: see the link below. Many crane owners, licensing and governmental authorities having jurisdiction over cranes require design, fabrication and testing to ASME standards.
Q:Why did they kill Secana Crane in the end of Hunger Games?
President Snow killed him because he allowed the games to break its rules for the first time ever by having two victors. What Katniss and Peeta did was a sign of rebellion and the Capitol relented by letting both of them live, otherwise that there would be no victor. That was not supposed to happen and President Snow had already warned him to stop any signs of rebellion prior but Crane let it happen. Someone needs to be held responsible and since Crane is the gamemaker, he has to die. This is to show that no one holds greater power than Snow over the districts and Capitol and no one should defy him. Rebellion leads to death, no matter what your role is or how you might have contributed to it.

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