Tower Crane of Chang Li Model Number QTZ40(TC4015)
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- 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
QTZ40(TC4015) Pictures
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: 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
- 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: JKD (Jeet Kuon Do)These are the best ones closest to my areaand i want to know which one is the best in terms of fighting (got the most effective and powerful swift moves)also one which has the best weaopn training and teaches you good trapping and pressure point techniquesWhich is the one which is shown in the movies most and what movies You dont need answer all of them just the main question which one of these are the best for fightingthnxxx
- Er... fake-ish. Any approach that emphasizes stand-up combating and have an impact on-most effective approaches would not have as well an reply as grappling/groundfighting techniques, however hitting any person is larger than not anything in any respect. I additionally do not suppose that the majority streetfights turn out to be at the floor, except you imply one fighter finally ends up at the floor upon getting sucker-punched. And kung fu is a beautiful extensive time period, and it isn't a well concept to color all Chinese techniques, of which I was once as soon as informed there have been over four hundred distinct varieties, with the identical brush. Some techniques, corresponding to puppy boxing, truthfully revolve round a downed opponent attacking a status opponent. But if you are pronouncing that finding out CMA's won't make you a well groundfighter, I agree.
- Q: i am a student of class 12 can anyoone tell me how do i make a project on an electromagnetic crane?
- hi okorder
- Q: More specifically, do Sandhill Cranes eat squirrels?
- I do love the variety of questions that crop up on YA! The things you learn.... My immediate thought was, Sandhill Cranes do not eat squirrels. Then I thought, well, they eat fish. So I looked it up: Yes, Sandhill cranes eat snails, insects, small reptiles, amphibians and RODENTS (that's squirrels, folks!).
- Q: How do cranes get put together?
- They're just born that way! lol, just kidding!
- Q: is the elevation of the upper surface of the tower crane foundation flat with the elevation of the bottom of the new building? Or lower than the trough bottom elevation? ThirtyI think this is better. Please specify which specification has the relevant regulations. Which page is it? Thank you very much！
- When the tower crane is installed in the fertilizer tank, is the elevation of the upper surface of the tower crane foundation flat with the elevation of the bottom of the new building? Or lower than the trough mark
- Q: Cranes are normally used in construction in most countries.But I saw some photos that show Iranians are hanging criminals in pubic with cranes instead of gallows.Is it more painful to the dying criminals to the last moment?Do you know why?
- they probably didn't have the proper arrangements to carry out the punishment so they used cranes instead of gallows. who knows? but weird really. and it wouldn't be more painful... err... the purpose is to snap the neck... ouch :(
- Q: How to improve the stability of tower crane
- Increase the overall weight of the base and weight, the tower structure to be strengthened.Crane wire rope is phosphate coated steel wire, galvanized steel wire, stainless steel wire rope, the use of atmospheric environment, patented technology to produce manganese phosphating coating of steel wire rope has the longest lifespan, heavy corrosion environment optimization of hot galvanized wire rope double - phosphating coating.
- Q: A 3000-lb wrecking ball hangs from a 40-ft cable of density 10 lb/ft attached to a crane. Calculate the work done if the crane lifts the ball from ground level to 40 ft in the air by drawing in the cable.
- The total work done by the crane equals the potential energy gained by the wrecking ball and the cable; the potential energy gained is W = V_final = Mg L + ρ L g L/2 which is the final potential energy of the wrecking ball and the cable added together. In the case of the cable, you take the center of mass of it which is located right at the center (L/2). The result is then W = 3000*32*40 + 10 * 40 * 32 * 40 / 2 = 4096000 ft-lbf = (4096000)*(0.001285067) BTU = 5263.63 BTU
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Tower Crane of Chang Li Model Number QTZ40(TC4015)
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 60 unit/month
OKorder Service Pledge
OKorder Financial Service
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