Tower Cranes self climbing grove QTD4015
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 60 unit/month
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QTD4015 Description
Feature: Tower Crane Condition: New
Application: urban construction Rated Loading Capacity: 6T
Rated Lifting Moment:120KN.M Max. Lifting Load: 6T
Max. Lifting Height:34M Span: 40M
Model Number:QTD4015
Certification: ISO9001:2000; CE;Ukraine & Belarus Certificate
Colour: Orange/ Yellow
After-sales Service Provided: Overseas third-party support available
QTD4015 Features
1.Ten years of experience in supplying new self-erecting tower crane with Taiwo 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. Engineers available to service machinery overseas.
QTD4015 Specification
QTD4015 Pictures
QTD4015 FAQ
Q: What about our tower crane's warranty?
A: Usually there is one-year quality warranty including main electronic parts (not including consumable parts). There are consumable spare parts together with whole machine and normally they are enough for one year.
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
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:Im hearing this like every day theres more going down..why is it happening? A terrorist plot perhaps? I say we send some troops to stand guard and prevent another tragedy!
- These are dangerous peices of equipment, they endure high stress and are at times pushed to the physical limits. I have on occassion worked with and under them and always had a lot of respect and always felt safer when away from them. Construction cranes in particular are more dangerous because they are forever changing in height,position, amount and type of load. Cranes in permanent installations are ususlly carrying same or similar loads. Construction sites are hazardous due to many factors but just about everything on site gets handled by the crane at one time or another. Inspection,inspection, and re-inspection with concurrent correction/adjustment are the only preventative measure availble beside the assurance of competency of the operator. There are plenty of laws about them already but this is not to say new ones might be justified as new hazards become apparent. Most terrorists are too dumb or lazy to get involved with cranes--why bother when so many easy targets are out there !!!!!!!!
- Q:Is it through the rails? if so, then how? or is it by another method?
- Hot rails running along side the beams Hot shoes on the crane make contact with the hot rails and slide along the hot rails. Hot rails mounted to the beams by insulating bells. The hot rails can be anywhere in size from trolley wires to rails the size of railroad track rails. AC cranes are usually 3 phase so they will have 3 hot rails. DC cranes will usually have just 2 hot rails. Main disconnect/lock out feeds hot rails. It is usually fused but can also be just a disconnect switch. The same arrangement also is used on the crane's trolley. But in the case of the trolley one set of hot rails feeds the trolley motor. One set of hot rails feeds the main hook {big hook} motor: One set of hot rails feeds the auxiliary hook motor {little hook} motor. If the crane is also used as a Mag crane {Electro magnetic can be used} it will also have a set of hot rails going to the trolley for the magnetic
- Q:What is the difference between a tower crane and a jack up tower crane?
- The jack up tower crane is a tower crane (that is an internal climbing tower crane) that is added and reduced by its own special device, namely, the standard section of the tower (that is, the attached tower crane) or the whole climbing tower itself.
- Q:I'm just curious about it, and i need it for a fan fiction story i'm writing. thanks ^__^
- Yes. It is genetically coded into japanese children before birth. As soon as they are born they know how to fold paper cranes. But it takes a couple of years for them to develop the hand coordination to actually do it.
- Q:mobile tower etc (uk)
- Tower cranes and Gantry Cranes Since toer cranes are the most used in the construction industry gantry Cranes are used in all Ports for loading and unloading containers has a vast scope of work
- Q:What are the safety devices in a tower crane?
- Moment limiting torqueWeight limit; weight LimitedThe car looks for car restrictions limitFrom the ceiling to prevent hoistingThe slewing limit is limited to Slewing
- Q:Is there an effective utility for estimating the required size of a crane? I’m an estimator for a mechanical contractor, and it seems we never allow enough money for crane rental. How can I effectively adjust my estimates?
- Sub contract this one section of crane use out to an rigging company using a flat rate. That way if they need a larger crane it is on them the down side is they always bill high but there will not be over runs.
- Q:Since now everyone will know what's coming when you get in the crane kick position, and the element of surprise is gone, has the crane kick become an extinct move? Do martial arts experts not like the Karate Kid for ruining the crane kick in the way magicians don't like other magicians who reveal their secrets?
- Very few people have any idea whatsoever how the crane kick is applied. It is no way portrayed accurately in the movie. Anyone in the world with any modicum of common sense should be able to figure out intuitively you don't just stand on one leg and wait for some one to get close enough to hit. The crane kick has several applications and they are all in motion during specific sets of circumstances. I see no reason to start educating the world on how crane kicks are actually applied. If you want to learn go find a White Crane style instructor.
- 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?
- IT IS BUILT UP SECTION BY SECTION AND THEN TAKE IT DOWN THE SAME WAY.
- Q:A crane lifts a 1265 kg steel beam vertically 26 m, it then stops and swings the beam 3 m horizontally into a position where the welders can secure it into its proper position. What is the work done on the beam by the crane? What is the work done by the force of gravity on the beam?
- the work done on the beam by the crane = 1265 * 9.81 * 26 + 1265 * 9.81 * 0 = 322651 J answer work done by the force of gravity on the beam = 1265 * 9.81 * 26 + 1265 * 9.81 * 0 = 322651 J answer
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Tower Cranes self climbing grove QTD4015
- 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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