Self-raising/Inside-Climbing/Luffing Building Construction Tower Crane(0.5T-25T)
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
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TC7021 12T construction used tower crane for sale
Product Description
Descriptions of our tower crane:
1, TC7021 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 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.
Independent height (m) | 50 | ||||||
Max height with attachment (m) | 200 | ||||||
Working range can be adjusted(m) | 40/45/50/55/60/65/70 | ||||||
Min working range(m) | 2.5 | ||||||
Max lifting capacity(t) | 12 | ||||||
Tip load @ 48m(t) | 2.1 | ||||||
Hoist mechanism | Falls | 2 | 4 | ||||
Lifting capacity(t) | 0-3 | - | 0-6 | 0-6 | - | 0-12 | |
Speed(m/min) | 0-80 | - | 0-40 | 0-40 | - | 0-20 | |
Motor | YZPBF250-4-55W | ||||||
Trolleying mechanism | Speed(m/min) | 0-56 | |||||
Motor | YZPBE132M-4-7.5KW | ||||||
Slewing mechanism | Speed(r/min) | 0-0.6 | |||||
Motor | YLEW112M-6-120.N.M X2 | ||||||
Climbing speed(m/min) | 0.5 | ||||||
Counterweight(t) | 23.6 | ||||||
Mast section size(L×W×H)m | 2.0×2.0×3.0m | ||||||
Working temperature | -40-+60°C | ||||||
Total power (KW) | 95 | ||||||
Power supply requirement (KVA) | 190KVA for generator | ||||||
Cable type ( within 30 meters from site power source to lower electric box of tower crane ) | 50mm2(3+2, 5 cores) | ||||||
Startup voltage & current | 380V×95%=361V 219A | ||||||
Rated working voltage & current | 380V 146A
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About CNBM:
1, CNBM is the biggest state-owned company which has had been awarded Qualified construction machinery manufactures and most of the big project are using our products.
2, CNBM possess key technical research department and could design & produce special machinery for international clients.
3, We have had passed ISO9001:2008,CE and etc.
4. The successful long-time construction machinery operation in the world testifies that the CMAX products' performance is stable.
5. More than 10 overseas branch office provide immediate commercial convenience and after service.
6. We also has building hoist, suspended platform, formwork, etc. We also signed the strategic partnership with Tadano (China), XCMG, Zoomlion, Sany and other prestigious crane manufacturer, getting the competitive cost price from them, and using our overseas marketing channel to promote their brands. We can provider a series of equipment for your building company customer and supply a basket scheme for the final users.
7. We have built a cover 50,000 square meter logistic park in, Dubai UAE, will be a great guarantee of our business in middle east and nearby area.
FAQ
1. why chose us?
China National Building Materials (Group) Corporation (CNBM), established in 1984,now is one of the largest state-owned group corporation in China, dealing with building materials & industrial equipment. Up to year 2010, CNBM Group's total asset is 20 billion USD and total staff is more than 100,000.CNBM International Corporation, specializes in designing & manufacturing of various
kinds of construction machinery, including tower crane, building hoist, etc. All the equipment produced by CNBM are compliant with the National level quality standard, and wins great reputation for their endurable performance in worldwide markets.
2.How about the shipment?
You can put 2 sets of of wheel loaders in one 40HQ container. The spare parts are packed with boxes.
The delivery time is 20 days.
3. What about your service?
We have our factory, we can meet customers needs as soon as possible.
We have first rate professional technology and provide good after-sales service.
4.After Sales Service
We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.
- Q:I am writing an annotated bib about this topic and I'm not sure where to start looking or what could and couldn't be considered as a theme.
- Stephen Crane Works
- Q:its dead im so scared if thes so called flys i tired to kill it but wen ever i get some thing to kill it its hideing
- Mosquito hawks are 100% harmless. They eat mosquitoes, so I wouldn't kill any but rather try and let it go outside. You can just grab them in your hand, they aren't going to bite or anything. Otherwise it's going to starve to death in about 3 days or so.
- Q:is there something that i can add to my bug zapper to attract these bugs and kill them faster?
- Crane flies are concidered mild turf pests in some place, but they don't bite people. They like prefer moist areas. So if you want to kill them you could get rid of small moist areas or also could try normal bug spray on them.
- Q:The really really tall ones you see next to skyscrapers. How do they assemble them? I thought that maybe they use another crane, but then how did they assemble that crane? Some of them are really, really tall. Try to remember what one looks like. They have long hollow necks with a top section where the driver sits that stretches long horizontally.
- Sorry the only information on Cranes here is of the Feathered variety, you have entered the wrong section sorry.
- Q:i want to know about the origami cranes
- hi, Origami is approximately paper folding. For the magic trick, see Origami (magic trick). For the Microsoft undertaking till now conventional as Origami, see extremely-cellular laptop. the classic origami crane and papers of the comparable length used to fold it Origami cranes Origami from oru which skill folding, and kami which skill paper) is the classic eastern artwork of paper folding. The purpose of this artwork is to create a representation of an merchandise employing geometric folds and crease types ideally with out gluing or reducing the paper, and employing in basic terms one piece of paper. Origami in basic terms makes use of a small variety of diverse folds, yet they may well be blended in a sort of person-friendly guidance on the thank you to make problematic designs. the main properly conventional kind is probable the eastern paper crane. many times, those designs start up with a sq. sheet of paper whose aspects may well be diverse colorations or prints. opposite to maximum conventional theory, classic eastern origami, which has been practiced because of the fact the Edo era (1603–1867), has commonly been much less strict approximately those conventions, each and every so often reducing the paper for the duration of the introduction of the layout.
- Q:How much does it cost to build 18, 22, 35, 40, 50, 70, 100, and 120 ton cranes?
- You would have to contact the crane manufacturer. Each size would have different cranes that meet that requirement, eg portable versus not portable. That's assuming those are total crane weight numbers? Or are they lifting capacities?
- Q:In order to ensure the stability of tower cranes, generally along the height of the tower and building a number of meters attached
- Self lifting tower crane tower 45 meters high to prevail, such as height of over 45 meters, each increased to 10 meters (less than 5 meters, excluding) demolition costs increase 20%, off-site transportation costs increased by 10%.
- 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?
- Woodworking okorder
- Q:when high rise buildings are built a crane is erected to lift iron and cement up. How do they erect these cranes?
- Like an Electra set, they are dismantled then put back together. They are transported in sections along with the counter balance weights. The most solid part is the cab.
- Q:the question is :Two cranes can unload a ship together in 15 hours. The faster crane takes 16 hours less than the slower crane, if each were to unload the same ship alone. How long doesi t take for each crane to unload this ship? I done most of the math but i am stuck with this last part .15+- radical 1185/2
- No. of hours for the slower to unload alone—x: 1/x + 1/(x - 16) = 1/15 (x - 16 + x)/(x? - 16x) = 1/15 15(2x - 16) = x? - 16x 30x - 240 = x? - 16x x? - 46x = - 240 x? - 23x = - 240 + (- 23)? x? - 23x = - 240 + 529 (x - 23)? = 289 x - 23 = 17 x = 40 No. of hours for the faster to unload alone: = 40 - 16 = 24 Answer: slower crane, 40 hrs; faster crane, 24 hrs Check: = 15(1/40 + 1/24) = 15([3 + 5]/120) = 15(8/120) = 15(1/15) = 15/15 or 1
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Self-raising/Inside-Climbing/Luffing Building Construction Tower Crane(0.5T-25T)
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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