• Tower Crane of Chang Li Model Number QTZ40(TC4015) System 1
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 2
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 3
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 4
Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

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Loading Port:
Qingdao
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Min Order Qty:
1 unit
Supply Capability:
60 unit/month

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QTZ40(TC4015)  Description

Feature: Tower Crane

Condition: New

Application: All kinds of costruction

Rated Loading Capacity: 4T

Rated Lifting Moment:500/630/800/1000/1200KN.m

Max. Lifting Load: 4T

Max. Lifting Height: 150m

Span: 42M

Place of Origin: Henan, China (Mainland)

Brand Name: Yu Jie

Model Number: QTZ40(TC4015) 

Certification: ISO,CE,BV,SGS

Warranty: 12 months

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

Tip Load: 0.8

Trolley travel speed: 38/25m/min

Slewing speed: 0.6r/min

Jacking up: 0.4m/min

Powed: 380V/50HZ

Lifting character: 2/4 Fall

QTZ40(TC4015)   Features

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

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

3. Impeller blasting/rust protection paint

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

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

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

7. Engineers available to service machinery overseas.   

QTZ40(TC4015)  Specification

 Tower Crane of Chang Li Model Number QTZ40(TC4015)

QTZ40(TC4015)  Pictures

Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

QTZ40(TC4015)  FAQ

Q: What is the principal to quote the right tower crane to the client?

A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client:  max lifting capacity, height (height under hook), tip load and jib length.


Q: What is 3 main mechanism of the tower crane?

A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.


Q: What is main advantage for manufacturing construction machinery?

A: Our machinery main advantages mainly include: 1. National-level Research Academy for various building equipment for more than 30 years’ experience; 2. Complete quality control system; 3. Nearly 20 years experiences in manufacturing industries; 4. Over 50 engineers along with 6 local partner companies  providing worldwide after-sales service;




 

 


Q:why does the power company use helicopters to service the repair lines instead of trucks with tall cranes?
High-tension lines operate at hundreds of thousands, or millions, of volts. At this potential, electricity can jump through several feet of air to reach a path to ground. This pretty much rules out using trucks, because it would be prohibitively expensive or impossible to build a crane out of entirely non-conductive materials. A helicopter is electrically isolated from the ground, so it's less difficult to drop a technician off and let him hang from the line itself while working. (It is still necessary for the technician to use a wand to bring the helicopter to the line's potential before starting work, because of the capacitance of the helicopter's body.) They could of course use a truck to service the lines if the power was disconnected, but the cost of shutting down service to an entire region of the country exceeds the operating cost of a helicopter.
Q:.......rated by the ________ weight it will lift at a ________ radius and ________ boom length.A. Maximum; minimum; maximumB. Minimum; maximum; maximumC. Maximum; minimum; minimum
C. Maximum; minimum; minimum A Crane is rated by the MAXIMUM weight it will lift at a MINIMUM radius, usually 10 feet from the house pivot center, and the MINIMUM Boom Length. Wingman
Q:I am currently an electrical apprentice but would like to become a crane operator. Something i have always wanted to become. I was wondering what the job market is for a tower crane operator vs a mobile crane operator? Also what is the salary comparison? Also how to get my foot into the door and become one. Thank you!
You have to be able to do simple trig to figure what your crane is capable of. You will have to become a member of the crane workers union. Someone may have to die to make a space for you. You may have to take jobs that are just fork lift qualified, if you are lucky, you might find work at seaports unloading cargo ships.You may have to work your way up through the ranks as a wrecking ball operator. The very lucky will make 50-60K +. The really good ones will make more only after many years.
Q:does it only carry thousand of pounds stuff or wat?? for science project??
A crane is a mechanical lifting device equipped with a winder, wire ropes and sheaves that can be used both to lift and lower materials and to move them horizontally. It uses one or more simple machines to create mechanical advantage and thus move loads beyond the normal capability of a human. Cranes are commonly employed in the transport industry for the loading and unloading of freight; in the construction industry for the movement of materials; and in the manufacturing industry for the assembling of heavy equipment
Q:Hi guys, I am doing a project for school on blue cranes, and i can't find much on what their diet is like? Does anyone know?
What Do Blue Cranes Eat
Q:I need a answers to these questions for a school project.These questions are:-How and when did it occur when the Siberian White Crane got threatened and critically endangered?What are the causes of this environmental issue?What are the effects of this environmental issue?What has or is being done to prevent such and environmental issue occurring again?Thanks, it will really help me with my final mark.
Check okorder . There is some very interesting information at this site.
Q:What is the most amount of weight lifted by any crane?
Depends on the capacity of crane...there is no standard for it
Q:Absolutely bs. I hope a crane falls on ALL these effin construction workers and their families and the building executives' heads. Let THEM have family members die or get hurt from these accidents - then they will get what's coming to them. They should all burn in hell. Total greed total total greed. They will pay
i think of they're injuries. regrettably people who artwork for the city government - a minimum of in massive apple - are fairly incompetent and corrupt. What makes you assert that No inspector might intentionally ignore a destructive present issue ? That 's precisely what the inspector of the 1st crane crumple did. Oops, my mistake. He did no longer examine the cranes in any respect. And all those people who died these days in shape by using being blown off by using wind from large heights??!! I even have not at all heard something like that till now. Who supplies those human beings the needed helps?? How knowledgeable are those human beings? the place is their union?
Q:I've been wondering and haven't been able to find any information on it. Where does the sky crane go after it drops off Curiosity? You see it fly off in all of the videos, but no information is given on where it goes? Does anyone know?
On this mission it simply flew off to one side then fell to the surface of Mars. In future missions they may allow the skycrane to gently touch down and use it as a base station. This mission it was achievement enough just to get the rover down safely. Cheers!
Q:Our company is responsible for the general contracting construction project foundation pile by Party A but other subcontractor for the construction of pile foundation of a pile foundation the company has quickly completed the construction scheme of the party and the supervision of tower crane foundation now has been reported by the audit Party B must contact us pile pile. We believe that Party A shall bear it at one time. Ask the net friend is this so?
In fact, in the long run, in a word, what the construction site is finally all party a pay, just clearing the count.

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