Tower Crane VFD PLC Hoistingf Mechanism New
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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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Specification
Detail of Tower Crane
Feature:Tower Crane
Condition:New
Model Number:TC7021(QTZ250)
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
Technical Sheet for TC7135
Free standing height (m) | 50 | ||||
Max height with attachment (m) | 200 | ||||
Working range can be adjusted（m） | 50、55、60、65、71 | ||||
Min working range（m） | 2.5 | ||||
Max lifting capacity（t） | 16 | ||||
Tip load @ 71m（t） | 3.5 | ||||
Hoist mechanism (VFD+PLC) | Falls | 2 | 4 | ||
Lifting capacity（t） | 0－4 | 0－8 | 0－8 | 0－16 | |
Speed（m/min） | 0－80 | 0－40 | 0－40 | 0－20 | |
Motor | YZPBF280-8-55KW | ||||
Trolleying mechanism (VFD+PLC) | Speed（m/min） | 0-56 | |||
Motor | YPBE132M-4-7.5KW | ||||
Slewing mechanism (VFD+PLC) | Speed（r/min） | 0-0.6 | |||
Motor | YLEW112M-6-120N.M×2 | ||||
Climbing speed（m/min） | 0.5 | ||||
Counterweight（t） | 26 | ||||
Mast section size（L×W×H）m | 2×2×3 | ||||
Working temperature | -40－+60℃ | ||||
Total power (KW) | 95 | ||||
Power supply requirement (KVA) | 255KVA for generator | ||||
Cable type ( within 30 meters from site power source to lower electric box of tower crane ) | |||||
Startup voltage & current | 380V×95%=361V 260A | ||||
Rated working voltage & current | 380V 146A | ||||
Loading diagram：
70m jib length：
R | 3.7～18.26 | 20 | 22 | 24 | 26 | 28 | 30 | 32 |
4 Falls (t) | 16 | 14.48 | 13.02 | 11.8 | 10.77 | 9.89 | 9.12 | 8.45 |
R | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
4 Falls (t) | 7.86 | 7.34 | 6.87 | 6.44 | 6.06 | 5.71 | 5.39 | 5.1 |
R | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
4 Falls (t) | 4.84 | 4.59 | 4.36 | 4.15 | 3.95 | 3.76 | 3.59 | 3.43 |
R | 66 | 68 | 70 | |||||
4 Falls (t) | 3.28 | 3.14 | 3 |
71m jib length：
R | 4.7～35.36 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
2 Falls (t) | 8 | 7.98 | 7.38 | 6.96 | 6.58 | 6.24 | 5.93 | 5.64 |
R | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
2 Falls (t) | 5.37 | 5.13 | 4.9 | 4.7 | 4.5 | 4.32 | 4.15 | 3.99 |
R | 66 | 68 | 70 | 71 | ||||
2 Falls (t) | 3.84 | 3.7 | 3.56 | 3.5 |
65 m jib length：
R | 3.7～19.55 | 21 | 23 | 25 | 27 | 29 | 31 | 33 |
4 Falls (t) | 16 | 14.79 | 13.36 | 12.16 | 11.15 | 10.27 | 9.5 | 8.83 |
R | 35 | 37 | 39 | 41 | 43 | 45 | 47 | 49 |
4 Falls (t) | 8.24 | 7.7 | 7.23 | 6.8 | 6.41 | 6.05 | 5.73 | 5.43 |
R | 51 | 53 | 55 | 57 | 59 | 61 | 63 | 65 |
4 Falls (t) | 5.15 | 4.9 | 4.66 | 4.44 | 4.24 | 4.05 | 3.96 | 3.7 |
65m jib length：
R | 4.7～38 | 39 | 41 | 43 | 45 | 47 | 49 | 51 |
2 Falls (t) | 8 | 7.77 | 7.35 | 6.96 | 6.61 | 6.29 | 5.99 | 5.72 |
R | 53 | 55 | 57 | 59 | 61 | 63 | 65 | 66 |
2 Falls (t) | 5.47 | 5.23 | 5.02 | 4.81 | 4.62 | 4.45 | 4.28 | 4.2 |
60m jib length：
R | 3.7～21.45 | 22 | 24 | 26 | 28 | 30 | 32 | 34 |
4 Falls (t) | 16 | 15.57 | 14.13 | 12.93 | 11.89 | 10.99 | 10.2 | 9.51 |
R | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
4 Falls (t) | 8.89 | 8.34 | 7.84 | 7.4 | 6.99 | 6.61 | 6.27 | 5.96 |
R | 52 | 54 | 56 | 58 | 60 | |||
4 Falls (t) | 5.67 | 5.4 | 5.15 | 4.92 | 4.7 |
60m jib length：
R | 4.7～41.9 | 44 | 46 | 48 | 50 | 52 | 54 | 56 |
2 Falls (t) | 8 | 7.58 | 7.21 | 6.87 | 6.56 | 6.27 | 6 | 5.75 |
R | 58 | 60 | 61 | |||||
2 Falls (t) | 5.52 | 5.3 | 5.2 |
55m jib length：
R | 3.7～21.54 | 23 | 25 | 27 | 29 | 31 | 33 | 35 |
4 Falls (t) | 16 | 14.89 | 13.57 | 12.45 | 11.48 | 10.63 | 9.89 | 9.24 |
R | 37 | 39 | 41 | 43 | 45 | 47 | 49 | 51 |
4 Falls (t) | 8.65 | 8.13 | 7.65 | 7.22 | 6.83 | 6.47 | 6.14 | 5.84 |
R | 53 | 55 | ||||||
4 Falls (t) | 5.56 | 5.3 |
55m jib length：
R | 4.7～41.6 | 43 | 45 | 47 | 49 | 51 | 53 | 55 | 56 |
2 Falls (t) | 8 | 7.71 | 7.33 | 6.98 | 6.65 | 6.35 | 6.08 | 5.82 | 5.7 |
50m jib length：
R | 3.7～22.4 | 24 | 26 | 28 | 30 | 32 | 34 | 36 |
4 Falls (t) | 16 | 14.85 | 13.58 | 12.5 | 11.56 | 10.74 | 10.011 | 9.37 |
R | 38 | 40 | 42 | 44 | 46 | 48 | 50 | |
4 Falls (t) | 8.79 | 8.27 | 7.8 | 7.38 | 6.99 | 6.63 | 6.3 |
50m jib length：
R | 4.7～43.6 | 44 | 46 | 48 | 50 | 51 |
2 Falls (t) | 8 | 7.92 | 7.53 | 7.18 | 6.85 | 6.7 |
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: I would like to get some advice from Martial artists of the training that Crane style Kung Fu go trough especially the balance. I would like to learn how they learn to balance without difficulty and the training they go trough.
- Balance is balance - there's no specific training but good balance will help you with all aspects of your training. A few things that helped me - tying shoelaces by getting into a crane posture rather than kneeling to the laces. The concentration on the shoe helps to balance you. Practice Crane Stance and try to keep a clear mind while in the stance - if you start worrying then you'll fall. Remember to keep the knee high and the foot pointed.
- Q: the lenght of beam is 4.5mmaterial of beam is ASTM Gr60
- difficult question
- Q: Do you believe in the 1000 folded paper cranes give you a wish?What is the entire process in it all?And can they be in another persons hand like if I make 1000 an a few are at my friends possession will it work?
- my daughter's paintings club did this for a wellness center to no longer previously...they made 1300 paper cranes and hung them from the ceiling in between the wellness center wings. i don't comprehend approximately being granted one desire, besides the fact that it made the sufferers happy and smile no count number how ill they have been. i've got heard the paper crane became into some how related with leukemia, so she made one for a chum of mine's son (he's barely 7 and has battled this ailment for 2 years) and it made him happy to comprehend that somebody who would not comprehend him could make something like that for him.
- Q: i have an echo-1 m8a4 cqb it has a crane stock that fits a 9.6 1500mah battery but it wont fit a 2000mah so i want to switch to a full stock but im haveing trouble figuring out how to switch them. does anyone own this gun and know how to do it?
- Ok, I can help. The first step is to take the crane stock off. To do so, extend the stock fully. Then, take the tab you use to extend it, and instead of pushing up to extend it, pull it down and slide the stock off. It make take some force. Be careful of any wires and that you don't break them! Next: take the buffer tube out. Take a long phillips head screw driver and stick it down the shaft. Remove the screw. The whole tube should come out. Don't lose the screw! Next: Install your stock. Next: Screw the screw back in to secure the stock. Done! Make sure the wires are still ok and that they are not pinched!
- Q: Just wondering i am so confused
- It's a crane thing. Seriously though - overhead crane, gantry or polar crane!
- Q: He looked so out of his comfort zone at UFC 140. No support from either Silva or Seagal. Which brings me to another question. Why weren't those 2 by his side? Seagal or Silva are always at his side.Jones' height shouldn't be an issue. He should've at least tried to use it.
- machida was getting pressured way too much the front head kick has to be set up to work you cant just throw it up
- Q: How do cranes get put together?
- bird eggs?
- Q: Yea i need to write up a summary on that short story, but SERIOUSLY dont have time to read it because i have to study ever sentence to understand things lol.
- amazed that I found this topic already answered! It is like you read my thoughts!
- Q: How do cranes get from one construction site to another without hitting streetlights, wires, car, buildings?
- they fold up
- Q: What is the insulation resistance of tower crane?
- The lightning resistance of tower crane (tower crane) on the construction site shall be no more than 4 ohms.I. tower crane GB/T 5031--20085.5.5.9 lightning protectionIn order to avoid lightning stroke, the main structure of the tower crane, the motor frame and all the electrical equipment metal shell, wire metal protection tube should be reliable grounding, and its grounding resistance should be no more than 4 ohms. When multiple repetitive earthing is adopted, the grounding resistance shall be no more than 10 ohms.
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Tower Crane VFD PLC Hoistingf Mechanism New
- 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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