• Tower Crane of Jing Kui Model Number QTZ4810 System 1
  • Tower Crane of Jing Kui Model Number QTZ4810 System 2
  • Tower Crane of Jing Kui Model Number QTZ4810 System 3
  • Tower Crane of Jing Kui Model Number QTZ4810 System 4
Tower Crane of Jing Kui Model Number QTZ4810

Tower Crane of Jing Kui Model Number QTZ4810

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
50 unit/month

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QTZ4810  Description

Feature: Tower Crane

Condition: New

Rated Loading Capacity: 4

Rated Lifting Moment: 400

Max. Lifting Load: 4

Max. Lifting Height: 121

Span: 48

Place of Origin: Shandong, China (Mainland)

Brand Name: JINKUI

Model Number: QTZ4810

Warranty: one year

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

Certification: ISO9001:2000; CE;Ukraine & Belarus Certificate 

Colour: Orange/ Yellow 

QTZ4810   Features

1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.

2. Export to more than 20 countries with CE/ISO/GOST Certificates.

3. Stationary/Travelling, external/ internal climbing tower crane 

4. Impeller blasting/rust protection paint

5. Advanced painting process

6. Potain masts designed with dismountable panels, making teansport easier and cheaper. 

7. New designed mast, can be used to Internal and external climbing tower crane

8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor

9. Engineers available to service machinery overseas.   

QTZ4810Specification

 Tower Crane of Jing Kui Model Number QTZ4810

QTZ4810  Pictures

 

Tower Crane of Jing Kui Model Number QTZ4810

Tower Crane of Jing Kui Model Number QTZ4810

Tower Crane of Jing Kui Model Number QTZ4810

QTZ4810  FAQ

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.

 

Q: What is the function of the monitor?

A: Monitor, namely inspection system (like black box), which could store 10000 tower crane operation reports, and it is recommended to be installed in big cranes more than 16t.


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.


 

 

 

 


Q:What do lattice boom and hydraulic boom in cranes mean?
LATTICE BOOM: See first link. This is where the boom (the portion used to support the load) is made like a lattice ... i.e. interconnected trusses and girders. The cables for lifting the load are run from the base of the boom to the load over pulleys/gears located at the boom's tip. The boom itself is NOT adjustable in length or in angle. HYDRAULIC BOOM: See second link. This crane uses hydraulics to adjust either the length of the boom, or the angle at which the boom joints intersect. It looks more like a single beam construction, although its probably closer to a tube type design (hydraulics may be inside or outside the arm). The load is raised/lowered by cables operating at the end of the boom ... not necessarily tied back to the bottom of the boom.
Q:What are the basic parameters of a tower crane?
The basic parameters of a tower crane include the length of the crane itself, the weight of the crane as well as the weight of the counterweight! Tower crane lifting mechanism; slewing mechanism; luffing mechanism; motor power;...
Q:in the short story open boat by stephen crane how does he define Fate?
Without doing your work for you, Crane is a naturalist. They believe nature works at random, and is completely unsympathetic to man's plight in the process. Hence, the oiler dies. He was probably the strongest one in the boat. So, how does that translate into the concept of fate?
Q:Does anyone know of any companies that sell mobile cranes suited for extreme cold? I'm aware of Liebherr and Havator's harbor cranes, but I can't find much else.Thanks
this is not my area of study but i will give you something to consider. if you are looking for a large capacity crane for use on permafrost, you wont find one. the pressure placed on the permafrost by large weights will cause it to melt. anything that is heavy, like a house, will sink in the tundra just like it will in a swamp. for houses they excavate the foundation a build a giant wooden raft that the hose floats on. in ST Petersburg, Russians preferred a mix of reeds and slave laborers corpses's to build the raft. as long as the ground is not frozen there is somebody how makes what you want. if the ground is frozen, you will only find small machinery. best of luck ps dont look to hard. lots of diesel engines work great at sub-subfreezing temps.
Q:How were Churches and really tall buildings constructed hundreds of years ago before the invention of cranes?
Scaffolding, pulley systems, pure strength.
Q:Climbing process of an internal climbing tower crane
There are two kinds of climbing mechanisms: hydraulic and mechanical. The hydraulic climbing mechanism consists of a ladder ladder, a hydraulic cylinder, a climbing beam and a support leg. The climbing ladder is composed of an upper and a lower bearing beams, separated by two stories, which are fixed on the wall or side beam of the cylindrical structure when the work is used, and both sides of the ladder stand are provided with steps. The load bearing beam corresponds to the four main limbs of the crane tower, and is equipped with 8 guide rollers, which plays a guiding role when climbing.
Q:I'm a bit confused as to what happened to him. I guess I skimed a bit at a certain important part of the book. When Seneca Crane's name was written on the dummy during training, why did the people gasp at the name written in berry juice? What happened to him? PS. I am at the begining of Mockingjay. So no spoilers please. (:
Seneca Crane was the head gamemaker in for the 74th Hunger Games. President Snow had him hung because he changed the rules to allow both Katniss and Peeta to win.
Q:Four for crane, two for insurance, two for insurance. What does that mean?
Refers to the air switch and the electric leakage protector in the electric tray.
Q:I know it sounds like a silly question but I just wanted to know what kind of crane he is because I've never seen a crane with black feathers.
Red-crowned Crane is a large crane and is the second rarest crane in the world. In East Asia, it is known as a symbol of luck and fidelity
Q:I give up...Somebody who understands The Decemberists please tell me what a Crane's Wife is and what the song is about. I love the song, I sing along loudly, but I don't have a clue.
I found this on wikipedia. The Crane Wife is an old Japanese tale. While there are many variations of the tale, a common version is that a poor man finds an injured crane on his doorstep (or outside with an arrow in it), takes it in and nurses it back to health. After he releases the crane, a woman appears at his doorstep with whom he falls in love and marries. Because they need money, his wife offers to weave wondrous clothes out of silk that they can sell at the market, but only if he agrees never to watch her making them. They begin to sell them and live a comfortable life, but he soon makes her weave them more and more. Oblivious to his wife's diminishing health, his greed increases. He eventually peeks in to see what she is doing to make the silk she weaves so desirable. He is shocked to discover that at the loom is a crane plucking feathers from her own body and weaving them into the loom. The crane, seeing him, flies away and never returns.

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