Model:D800-42 Tower Crane with Multiple Operation Modes and Wide Application
- Ref Price:
-
$20,000.00 - 150,000.00
/ unit
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1. Performance parameters of D800-42: performance parameters and technical indexes reach both domestic and international advanced level.
• Max. jib length: 80m; Jib length under different assembling modes can decrease progressively by 10 meters and the Min. jib length is 30 meters.
• Max. lifting capacity 42t;
• Max. hoisting capacity at jib tip: 18.6t;
• Max. lifting moment 8000 t.m;
• Max. free-standing height: 75m; Max. working height of anchored crane: 257.4m;
• Hoisting mechanism: QPL4272; power: 132 kW; rope capacity: 1050m;
• Slewing mechanism: HVV145.B1.130C; HVV145.B2.130C, power: 4×145N.m
• Trolleying mechanism: BP185; power: 18.5 kW.
2. Electrical control system
With PLC control, the electrical control system enjoys better reliability and safety. Produced by professional manufacturers with advanced foreign technology, the electrical elements feature service lives that are 3 or 4 times longer than that of domestic products, less faults, easy maintenance and repair as well as reliable operation.
3. Technical features
• The crane boasts of multiple operation modes and wide application;
• The complete machine adopts internationally well-received beautiful shape;
• The crane features high working speed and excellent speed regulation performance. Stepless speed regulation by frequency control, the world's most advanced solution, is adopted for the trolleying mechanism and slewing mechanism, thus ensuring more stable and reliable operation ;
• The cab is independently installed externally with good vision and large inner space, thus offering a good working environment for operators;
• A variety of safety devices are equipped, which are all mechanical or mechatronic products that are applicable to severe working conditions, so as to ensure the tower crane's reliable operation.
4 Parameters
Rated hoisting moment (kN.m) | 8000 | ||||||||
Lifting height (m) | Rope fall | Free-standing stationary crane | Anchored crane | ||||||
α＝2 | 75 | 257.4 | |||||||
α＝4 | 75 | 128.7 | |||||||
Working radius (m) | Max. working radius | 80 | |||||||
Min. working radius | 5.4 | ||||||||
Max. lifting capacity (t) | 42 | ||||||||
Hoisting mechanism | Rope fall | α＝2 | α＝4 | ||||||
Speed (m/min) | 72 | 57.6 | 28.8 | 36 | 28.8 | 14.4 | |||
Lifting weight (t) | 4 | 10.5 | 21 | 8 | 21 | 42 | |||
Power (kW) | 132 | ||||||||
Traction mechanism | Speed (m/min) | 0～50 | |||||||
Power (kW) | 18.5 | ||||||||
Slewing mechanism | Speed (r/min) | 0～0.6 | |||||||
Power (kW) | 7.5×4 | ||||||||
5 Images
6 FAQ : How to make the structure?
Thanks to the advanced design tools, such as electro-mechanical design, CAD design, optimization design, and modular design, the tower crane proves to be a kind of optimum construction equipment that shows not only superb strength, stiffness and fatigue resistance but also outstanding comprehensive performance and reliability.
- 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.
- I don't train in Crane style Kung Fu but I can give you some balance training tips. 1. Stand on one leg whenever possible (doing the dishes, waiting in line, etc.) 2. Walk on a Balance Beam (a wall, a line on the floor, a large long block, etc. can all be used as a balance beam), just walk heel to toe and work on staying balanced. When walking becomes too easy try practicing kicks on the beam, then spinning kicks, then jumping kicks (NOTE: if your balance beam is off the floor make sure you have a spotter when you do any jumping or spinning) 3. Practice, practice, practice Ask your instructor for more exersizes internet videos can be good but are unreliable and dangerous in the hands of people who don't know what they are doing.
- Q: I've been thinking about selling origami and I think it will worked out. And also because this is my hobby and I want to have my own cash.
- Since the crane is such a basic figure, and anybody who's interested in origami can make it for themselves, you probably couldn't sell them. Maybe you might be able to sell some of the more complicated models, but I can't think you'd get much for them. There's no market.
- Q: What can paper crane symbolize?
- I don't know what just one means. But making 1000 paper cranes is a symbol of helping someone live if they are near death.
- Q: In the poem "The Wayfarer”, what is Crane's ironic comment on the pursuit of truth?
- On a semi-close inspection, it would seem to me that Crane is saying that, ironically, the truth hurts. He's making a statement similar to Shakespeare in Hamlet. Hamlet is NOT muddled by indecision, as so many poor readers have often thought, but he sees much too much of the truth of the way of the world, and sees how futile and terrifying it is, and is embarrassed, or even humorously angered, that he should be asked to fix the world in the face of such impossible distress and futility. Similarly, the path to truth in Crane's The Wayfarer is overgrown with painful daggers which, if you step onto the path, will cut up your feet; if you take the path and find truth, you'll be hurt and dumbstruck and terrified by this path, so that the Truth (with a capital 'T') itself convinces the poem's 'hero' to turn to a different path, to choose something other than truth. And he doesn't even need to walk the path at all, only get a bit of a glimpse into truth, in order to be terrified by it.
- Q: The truck has a Comprehensive Motor insurance cover. There is no exclusion in the policy in respect of tools of trade.
- The crane and the truck are one and the same vehicle, so I can't see why a claim on fully comp. wouldn't be valid. If this is not the case, then the crane IS the cargo, so surely the claim would go to the insurer of the crane, and not the lorry.
- Q: How did Romans make columns in roman times Without cranes?
- Columns weren't one piece - they were stacked. They had cranes of a type the used human lifting power.
- Q: is was about making this game where this guy knows crane style
- Like Sensei Scandal wrote, crane style is very rooted. No flips or crazy jumps so it is not acrobatic in that respect. Posture and balance is extremely important to the power generating methods crane style utilizes. The clips Scandal provided are very good and do demonstrate the posture well. If you look closely you can see quite a bit of modern karate in them.
- Q: I read Maggie: A Girl of the Streets in eleventh grade and I wonder if the author, Stephen Crane, was the same Stephen Crane that married Lana Turner.
- hah ha i'm in your class too :) This project sucks... and I still haven't done it! I have to tonight..
- Q: Hello! My question was a when will type of question, and the results yielded a bird that looked like a crane, egret, or heron standing on one leg and one leg bent. I ve looked at online tea leaf reading symbol dictionaries for heron, egret, and crane but only found two meanings, and I m not sure if they are reputable sources or not, and how they would relate to time.This is a picture that resembled it closely, except the bird I saw is facing the exact opposite direction.Thanks for your help!
- Cranes are an extremely ancient symbol, there are folkdances based on their courtship display in many parts of the world, and evidence of this in prehistory too. Excavations at the ancient city of Catal Hayuk in Turkey uncovered the wings of a crane which seemed to have been part of a dancer's costume (google crane dance). Herons and cranes stand around waiting patiently for fish to come along and then move swiftly
- Q: What are the requirements for jack up and plus section of jack up tower crane?
- When lifting, a standard section is hoisted on the imported beam or introduced platform. Then open the pins or bolts connecting the standard section with the slewing support. Start the oil pump, so that the cage in the standard section of the outward sliding, until the release of a standard section position, and then imported beam or imported platform on the standard section into the connection. This completes a process.
Send your message to us
Model:D800-42 Tower Crane with Multiple Operation Modes and Wide Application
- Ref Price:
-
$20,000.00 - 150,000.00
/ unit
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
