Tower Crane with CE Certificate from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
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Description of our Tower Crane
1, TC4808 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 2.25 to 48m, TC4808 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,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. Best after sales service will be offered which will get rid of all your worries in the purchase of our products
Advantage of our tower crane
1, boom relief Angle is big, greatly widened the equipment capacity and scope of work.
2, suitable for the group of tower cross homework.
3, boom stability is good, combination amplitude range.
4, suitable for height have special requirements occasions construction.
5, lifting capacity big, effectively solve the high steel structure construction team crane big lifting capacity requirements.
Specification of Tower Crane
Model | QTP80 (TC5511) (Flat-Top) |
Max Working Radius (m) | 55 |
Free Height (m) | 41 |
Max Load (T) | 6 |
Tip Load (T) | 1.1 |
Max Height (m) | 161 |
Wall Ties for Max Height (sets) | 8 |
Main Material Specs (mm) | Square Steel Tube 1352*12 |
Mast Section Dimension (m) | 1.835*1.835*2.5 |
Hoisting Speed (m/min) | 80/40/10 |
Min Steady Falling Speed (m/min) | 5 |
Slewing Speed (r/min) | 0-0.62 |
Radius-changing Speed (m/min) | 40/20 |
Jacking-up Speed (m/min) | 0.6 |
Total Motor Power (kw) | 60 |
Independent Structure Weight (kg) | 37800 |
Counter Weight (T) | 16.2 |
- Q: Are there any special requirements for the installation of wall fittings of tower cranes?
- The angle of the two member of the wall shall not be less than 60 degrees and shall not exceed 90 degrees;
- Q: If I have one week, is that enough time?
- It all depends on how fast you can make one paper crane and how many hours you have available each day. If you made 15 an hour for 10 hours each day (150 cranes a day) for 7 days you would have 1050 cranes. You will probably find that you begin to go faster, the more cranes you make. However, after 2 or 3 days you will get sore hands and this will slow you down again. It's easier when you work as a team.
- Q: Secured to a concrete floor with 12 30mm bolts
- That can only be answered by analizing it. A crane as you are supposed to know has different loads and directions of impact due to the moving bridge, the trolley, and break loads. So what it can lift depend on the whole structure. Besides depends as much on the type of crane
- Q: Examples of filling and acceptance forms for tower cranes and examples of filling in.
- The 1 conclusion is "qualified" project, fill out the "tick".2, the conclusion is "unqualified" project, fill in "x"". Part of the "unqualified" sub item should also be painted on its number *".
- Q: What other actress of the 1960s who could have done the role of Marion Crane in Psycho,in place of Janet Leigh and give result too?I think she perfect.
- Eva Marie Saint might have but Kim Novak I think might be a stronger choice than Saint. There really weren't any other major stars that fit Hitch's 'look' of the girl. And this one needed to be strong and independent.
- Q: How to calculate life span of steel structure? for example, crane?
- To calculate it, you would need to know all of it's dimensions, the average loads that will be applied to it daily, the natural conditions which the structure is exposed to, the carbon content of the steel as well as the manner in which the raw steel was produced AND the manner in which the crane was assembled. Even with this data it would still be an extremely generalized calculation.
- Q: What does "automatic tower crane" mean less than 100 tons per metre?
- The problem is a bit ambiguous, 100 tons of rice is the lifting moment.
- Q: ?? Please star my ? i will give you points!
- Although I haven't seen it done I imagine that especially for very high cranes it's done most often with cables and winches (utilizing a pivot point at the bottom of the structure). For many lower cranes such as those found on vehicles hydraulic lifting is sufficient.
- Q: Do they need another crane to get the concerete blocks to the top? And how do they move the blocks from one end of the crane to another. This has been bothering me for some time so anyone who knows the answer I would love to hear it!
- Construction cranes are erected on site. They are usually assembled on the ground with small cranes, then lift themselves up. The erection sequence is carefully figured, so minimal other equipment is needed. For conventional cranes that are permanent and thus only assembled once, portable cranes are used to erect them. Still, generally pretty much on the ground. Some have counterbalances that are permanently fixed, others have a rail type mechanism that moves in and out.
- Q: I was interested in the Japanese legend of folding a thousand cranes. It was said that if a person was able to fold 1 000 cranes, you get to make a wish.I'm just wondering; let's say I'm done with all 1 000. What do I do next? One of my friends told me you had to burn all one thousand cranes, while another suggested to put the last one in a bottle and set it out in sea.Did it ever state what to do in the end, after folding all the cranes? If it does, please enlighten me :3Thank you :)
- I've only heard of putting them up on strings and you could give them as gifts .. Oh and you could also frame them by laying them flat
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Tower Crane with CE Certificate from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
OKorder Service Pledge
OKorder Financial Service
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