Tower Crane Spare Parts TC4808 CMAX Brand
- Ref Price:
-
$10,000.00 - 50,000.00
/ unit
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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Specification
Detail of Tower Crane
Feature:Tower Crane
Condition:New
Model Number:TC4808(QTZ40)
Place of Origin: China (Mainland)
Brand Name: CMAX
Certification: ISO,CE
Warranty: 1 Year
Application:Building,Construction,Industrial
Main Features of Tower Crane
1) This kind of crane adopts standard section hydraulic lifting and connecting.The max. height can reach 180m with wall tie ins.
2) It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.
3)The range-change structure drives the trolley moving on the horizontal crang jib, with good positioning performance. Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which can relize high load capacity, steady starting and reliable operation.
4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation. The crane is equipped with lifting height limiter, trolley ranging limiter, moment limiter, weight limiter etc..
5)The cranehas scientific layout and handsome appearance. The drivers cab is set independently on one side, with good vision field. It creates a good working environment for the operator.
Specification of Tower Crane
Independent height (m) | 31.5 | ||||||
Max height with attachment (m) | 110 | ||||||
Working range can be adjusted（m） | 38、43、48 | ||||||
Min working range（m） | 2.25 | ||||||
Max lifting capacity（t） | 4 | ||||||
Tip load @ 48m（t） | 0.8 | ||||||
Hoist mechanism | Falls | 2 | 4 | ||||
Lifting capacity（t） | 1 | 2 | 2 | 2 | 4 | 4 | |
Speed（m/min） | 70 | 35 | 7 | 35 | 17.5 | 3.5 | |
Motor | YZTD225M2-4/8 /32 15/15/3.5KW | ||||||
Trolleying mechanism | Speed（m/min） | 20/40 | |||||
Motor | YDEJ100-4 /8 2.4/1.5KW | ||||||
Slewing mechanism | Speed（r/min） | 0-0.6 | |||||
Motor | YD132S-6/8 2.4/1.8KW | ||||||
Climbing speed（m/min） | 0.4 | ||||||
Counterweight（t） | 7.6 | ||||||
Mast section size（L×W×H）m | 1.4×1.4×2m | ||||||
Working temperature | -40－+60℃ | ||||||
Total power (KW) | 23 | ||||||
Power supply requirement (KVA) | 115KVA for generator | ||||||
Cable type ( within 30 meters from site power source to lower electric box of tower crane ) | |||||||
Startup voltage & current | 380V×95%=361V 180A | ||||||
Rated working voltage & current | 380V 65A | ||||||
Loading diagram：
48m jib length：
R | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | |||||
a=2 (t) | 2t---20.7m | 1.87 | 1.70 | 1.56 | |||||||||
a=4 (t) | 4t—10.95m | 3.61 | 3.04 | 2.62 | 2.30 | 2.04 | 1.84 | 1.67 | 1.53 | ||||
R | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | ||
a=2 (t) | 1.44 | 1.34 | 1.24 | 1.17 | 1.09 | 1.03 | 0.98 | 0.93 | 0.88 | 0.84 | 0.80 | ||
a=4 (t) | 1.41 | 1.31 | 1.21 | 1.14 | 1.06 | 1.00 | 0.95 | 0.9 | 0.85 | 0.81 | 0.77 | ||
43m jib length：
R | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | |||||
a=2 (t) | 2t---21.2m | 1.92 | 1.75 | 1.61 | |||||||||
a=4 (t) | 4t—11.25m | 3.72 | 3.13 | 2.7 | 2.37 | 2.10 | 1.89 | 1.72 | 1.58 | ||||
R | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 43 | ||||
a=2 (t) | 1.48 | 1.37 | 1.28 | 1.20 | 1.13 | 1.06 | 1.01 | 0.95 | 0.93 | ||||
a=4 (t) | 1.45 | 1.34 | 1.25 | 1.17 | 1.10 | 1.03 | 0.98 | 0.92 | 0.9 | ||||
38m jib length：
R | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | |||||
a=2 (t) | 2t---21.9m | 1.99 | 1.81 | 1.66 | |||||||||
a=4 (t) | 4t—11.58m | 3.84 | 3.23 | 2.78 | 2.44 | 2.17 | 1.96 | 1.78 | 1.63 | ||||
R | 28 | 30 | 32 | 34 | 36 | 38 | |||||||
a=2 (t) | 1.53 | 1.42 | 1.32 | 1.24 | 1.16 | 1.10 | |||||||
a=4 (t) | 1.50 | 1.39 | 1.29 | 1.21 | 1.13 | 1.07 | |||||||
Images of Tower Crane
FAQ about Tower Crane
Q: What serice you could provide?
A: Providing timely delivery, standby engineers are ready to slove any of your problem
Providing all-embraced warranty of products quality, worksite installation guidance
Providing ample spare parts and training of operation and maintenance
Engineers have more than 20 years' experience in tower crane, ready to solve any of your problems.
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: analysis of jib crane?
- I would suggest that you delete this question and submit a new question with enough details for someone to give you an answer. This is not a question I can give you much help on
- Q: i probably sound like an idiot asking this question :Pis it electricity? fossil fuel burning involved? pulleys? how does the pulley work? any human power involved? specifically, how is it stupid to lift a chair that can be lifted by a person, with a crane?
- Most cranes are diesel engine powered hydraulics and hydraulic motor. So that would be fossil fuel. Some cranes use pulleys to magnify the total lifting capacity. A pulley magnifies work by exchanging distance for lifting power. For example, to lift a 10 ton weight 20 feet in the air, if you put four pulleys in there so that 80 feet of cable would have to be pulled up , then it would only take 1/4 the amount of power to lift that 10 tons (2.5 ton lifting force would lift it) Look at any links or wikipedia for how compound pulleys work.
- Q: Why do tower cranes need to be fabricated?
- Cement prefab, are generally large components, especially bridges more, including buildings, these components of large size weight, super wide is the transportation, these components must be used crane, crane can meet the needs of the heavy transport of goods.
- Q: How do cranes get put together?
- They are esembled on the ground - then when all the components are in place they just raise the boom - and wham, bam, thank you mam - theres your crane
- Q: I was given a CCRadio and I have no idea what it is or what it does.The guy that gave it to me says it's an Awesome DXing radio (whatever that means). The display doesn't work but other than that the radio works fine and pulls in alot of stations the previous owner said. Can anyone help me understand what a CCRadio is and what it does? Thanks to all that contribute.
- Hard to say much about it without knowing the model #. DX = distance in radio parlance.
- Q: Form the movie Dreamer, daughter of Ben Crane
- It was Dakota Fanning that played Cale Crane, daughter of Ben Crane in the film Dreamer: Inspired by a True Story. She's a good little actress. I love to watch her films.
- Q: Calculate how much power the crane has?
- the crane ?? The crane is not defined.
- Q: Hi there!I was planning on making an electromagnetic crane, and I already understand how the electromagnet works. Its for the science fair in two weeks, but they asked us to make our projects soon.But I not sure hot to build the crane itself, any ideas?
- Here okorder / Hope that this gives you some ideas. Wingman
- Q: how to make a magnetic crane on cheap price?
- The whole crane or just the lifting device? Not easy to be cheap in either case - the crane because of safety concerns and the lifting head because it requires a lot of now high priced copper wire, well insulated, and a hefty electrical source with long cables to get the power to the head. Best (probably) to buy used if you want to save money.
- Q: A crew built this huge crane to build an office building next to my house.... There is a huge flag hanging from the top of it.... Why does the construction company do this???
- Wind becomes an issue when lifting large loads with a crane that has a long boom. On some large cranes you may see an anemometer near the end of the crane's boom. The crane operator will usually not make certain heavy lifts if the wind speed is too high. If the crane does not have an anemometer, they may be using a flag to tell them the direction of the wind and to give them a rough estimate of wind's speed.
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Tower Crane Spare Parts TC4808 CMAX Brand
- Ref Price:
-
$10,000.00 - 50,000.00
/ unit
- 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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