Qtz7030 CE&ISO Big Topkit Tower Crane is Used for Saling of HYCM in China
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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:?? 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:Military Action movie with bunch of cranes at the end?
- Cranes like construction equipment or Cranes like the birds?
- Q:How come you never see cranes being transported from one site to another?
- because they move so slow its hard to tell if there moving or not.
- Q:What kind of flower is the Sunset Crane?
- Okay, i'm going to get every backyard gardener east of denver jumping down my throat on this one, but it's time you all wake up and know the real name of one of your favorate potted plants. only then will you beleave me when i tell you the sunset crane is a type of geranium. the true geranium. not the plant most people know as the geranium is botanically Pelargonium. that silly looking, red flowered, fuzzy leafed thing everyone loves to stick in a pot by their front door every summer back east and mistakenly call a geranium is not really a geranium. even the fancy Martha Washington geranium is not a geranium. it is the Martha Washington Pelargonium. but whats the use? unless you are a botanist everybody back east is going to say i'm just another fruit cake from california. (born and raised in wisconsin i'd like to add) okay, your sunset crane is botanically a geranium, often called by it's common name cranesbill. okay, you have the real best answer, so go ahead and pick the wrong best answer from some smuck from back east who knows best. sure i have two post graduate degrees in science, been a univ certified master gardener for over 15 years and just might know a tad bit more then the eastern fair weather, summer time gardener. but don't let that prevent you from thinking i'm nuts and choosing a better, best answer. i'm used to it. grandma is always right... until her plant dies. then they call me for the real low down.
- Q:Is a tower crane a fixed type crane? Still can walk? Thank you
- The tower crane is the equipment that can be used in the construction site and is not to walk.
- Q:It's got to be the most famous of all designs in the art.
- Yes okorder
- Q:The truck has a Comprehensive Motor insurance cover. There is no exclusion in the policy in respect of tools of trade.
- read your insurance policy.
- Q:Before the Advent of the Railroad Steam Recovery Crane Car (pictures below), how were Locomotive Steam Engines recovered after a derailment from the 1830's to the 1890's?
- Block and tackle. Some disassembling required. Consider this Stonewall Jackson raided Grafton WV and took several locomotives over land to a southern rail head. The special equipment was developed due to increased engine size. When steam cranes were/are used temporary tracks are laid at the wreck site for several reasons. one of which is to get equipment in and the other is to haul the wreckage out. The actual number of cranes required depended on the engine/s in the wreck, location on the wreck, skill of the operators and extent of damage. If the locomotive was damaged to much, it might be cut up. If the location was too difficult for recover, they were abandoned or buried. Rumor has it that there are several locomotives left at the bottom of slides awaiting for some one with enough money to recover them for restoration. Like the story of legend concerning a 1953 Corvette in a old barn. Hope that answers all your questions.
- Q:Hello, i am goin in on Dec 5 to write the millwright C of Q for the 3rd time. On the test there was a question that went something like this The crane is rated 40Ton, with a boom lenght of 40ft and at an angle of 70 deg. The jib is 8ft long on a 10 deg angle. What is the sefe working load. The numbers are not correct but that is how the question is phrased. Please help me with the formula. I cannot find it anywhere.
- Safe Working Load Formula
- Q:please help me solve.. i really don't get itttt
- 1 horse power = 746 watt. So the work W done by the crane in 15 s is given by W = 8*746*15 J . So the distance, S through which the crane lifted 100 kg, presumably at constant speed is given by 100*9.81*S = 8*746*15 or S = [(8*746*15)/(100*9.81)] = 91.25 m
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Qtz7030 CE&ISO Big Topkit Tower Crane is Used for Saling of HYCM in China
- 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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