Topkit Tower Crane TC7021(QTZ250) with High Quality
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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Detail of Tower Crane
Feature: Tower Crane Condition: New Application:Building,Construction,Industrial
Rated Loading Capacity: 2.1-12T Rated Lifting Moment:250KN.M Max. Lifting Load: 12T
Max. Lifting Height: 200M Span: 2.5-70M Place of Origin: China (Mainland)
Brand Name: CMAX Model Number: TC7021(QTZ250) Certification: ISO,CE
Warranty: 1 Year Free standing height (M): 50 Max. Working Range(M): 70
Tip Lifting Weight(T): 2.1 Working Range(M): 40,45,50,55,60,65,70 Climbing speed(M/MIN): 0.5
Counterweight(T): 23.6 Working Temperature(°C): -40-+60 Type: Topkit Tower Crane
Delivery Date:25-30 days Mast Section Size(L*W*H)MM:2000*2000*3000
Main Features of Tower Crane
1. TC7021(QTZ250) have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition. With their working radius from 2.5 to 70m, TC7021(QTZ250) tower cranes are famous for their large operating ranges, varied working methods and wide uses.
2. This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism.
3. It is original in design, reliable in operation and satisfactory in shape.
4. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency.
5. Slewing mechanism and trolleying mechanism all take VFD+PLC technical control.
6. Outstanding in working efficiency, operating speed and stability. Reduce future maintenance cost.
7. With scientific layout and beautiful appearance.
8.They are widely applied for the construction of high-rise hotels, resident buildings, high-rise industrial buildings, large-span factory buildings and tower like buildings like tall chimneys.
9.After sales service will be offered which will get rid of all your worries in the purchase of our product
Specification of Tower Crane
Images of Tower Crane
FAQ about Tower Crane
Q: What kinds of tower crane are available now?
A: Four main categories: normal tower crane with cat head, internal climbing tower crane , top less tower crane and luffing tower crane.
Q: What kind of steel used for tower crane ?
A: Normally, as for the main force bearing steel structure, Q345B is adopted; as for the assistance force bearing steel structure Q235B is adopted. All of the raw material is outsourced from qualified steel factory in China.
Q: What about our tower crane 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:The crane was commissioned in the plant some 15 yrs back. The cranes is being used for lifting hot metal (iron) from furnace to Pig casting machine since commissioning. Regular maintenance is being done on the same.
- Maybe. Your best bet is to consult the crane manufacturer to see what upgrades are needed. There are a variety of crane engineering firms that can also evaluate the crane and suggest any needed changes. I would get several quotes before deciding.
- Q:Tower crane 4 how to change the rate of 2 magnification, how to change, say detailed points
- At this point, the rope will be turned into 2 fold!Some manufacturers produce pulley, also need to be in the car, and then the magnification pulley with pin shaft fixed in the car!
- Q:Wall mounted tower crane
- The construction of tower crane installation, operation and dismantling safety technical regulations "(JGJ196-2010) design provisions in article 3.3 attachment device of tower crane: when the tower crane attachment for use, attachment device settings and free height should comply with the provisions of the instructions; when the attachment level distance, attachment spacing does not meet the the instructions to.
- Q:A crane that docks is capable of doing 550 J of work. How high can it lift a load that weighs 45N?
- A crane can lift it's rated limits to full extension. Provided 45N is within it's rated capacity, it can lift it as high as the crane can lift items.
- Q:When the tower crane foundation is found, what should be discontinued?
- The settlement, inclination and cracking of tower crane foundation can affect the stability of tower crane and should be stopped
- Q:Can you eat those suckers ?
- Hunting cranes is illegal in many areas. From what I've heard they are really good, a common phrase for them is ribeye in the sky. I can not say from experience, since they are illegal here, and even if you go through the hoops to get the federal damage permit, you still can't legally eat them with that permit. I have a buddy who this happened to, they were destroying his corn, he get the federal damage permit, and got in toruble for eating them since it's simply a damage permit. My understanding is a few states do have seasons on them, in which case eating them would be encouraged. So yes they are edible, and supposedly are excellent eating. It's just not legal in many areas.
- Q:If there was a fight between Stefano DiMera and Allistar Crane, who would win?
- ej would help crane if crane offered to have sex with him... crane would then shout, I'VE SEEN THIS GENITALIA BEFORE AND I BET IT TASTES LIKE CANDY!
- Q:this wind speed refers to that height of wind speed?
- This is not on the project department climbed to tower crane to measure wind speed, regardless of height, is listening to the local meteorological station forecast, more than five winds, should stop working.
- Q:i was wondering
- I am not sure if it is true, but There is a myth that if a sick person makes 1000 paper cranes they will get one wish from god. Read the story Sadako and the thousand paper cranes.
- Q:Today, my boyfriend surprised me with an origami bird he'd made for me the night before, just for no reason. He told me he'd tried to make a crane but it got to be to complicated. I thought an was an incredibly sweet gesture, and I thanked him thoroughly. I was wondering if it would be nice to give him an origami something back? I found a really easy video on how to make cranes and I made one, but I don't want it to seem like I'm trying to show him up, I just want to show my gratitude. Would it be best to give him the crane, give him a different origami animal, or just let the whole thing go? Sorry if it seems like I'm over thinking this, I just really like him :)
- let the whole origami thing be his thing big mistake to give him the crane
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Topkit Tower Crane TC7021(QTZ250) with High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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