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:ok so i have to us my phone so just give me instructions no links no youtube videos cause my phone cant support them and my phone may not be able to load some of the links
- You are asking for a lot but I have seen you request this a number of times, so I will do it...a sucker born. 1. Valley fold the paper in half so it makes a triangle. With the long side held away from you, valley fold the triangle in half again. 2. Lift the top triangle and valley fold it so that its top point meets its bottom point. Unfold the crease you have just made. Put your fingers inside the top triangle, open it up, and flatten it so it forms a square. Turn the paper over and fold and flatten the remaining triangle in the same way. 3. Make sure that the open ends of the paper are pointing down. Valley fold the top layer of both sides in to meet the centre crease. You will now have a kite shape. 4. Valley fold the top point of the kite down and crease well. Unfold the crease you have just made. 5. Open the sides of the kite by unfolding the flaps you made in Step 3. Lift the top layer of the kite's bottom point up so the paper bends at the crease you made in Step 4. Push the outside edges of the paper in to meet the centre line. Then flatten the figure so that you have a long diamond shape. 6. Turn the figure over and fold a kite shape on the remaining side as in Step 3. Repeat Steps 4 and 5 on this side. You will now have a two-sided long diamond. The bottom half of the diamond is split in two. 7. Valley fold the top layer of both bottom edges in to meet in the middle. Turn the figure over and repeat on the other side. 8. To make the crane's neck and tail, valley fold each half of the bottom section out to the sides. Crease well. 9. Unfold the right crease you just made and make an inside reverse fold. Repeat this step on the left side. 10.To form the head, fold down the end of the neck. Unfold this crease and inside reverse fold the head. 11.Hold one of the crane's wings in each hand. Blow hard into the opening on the underside of the figure and gently separate your hands. You crane will puff up and be ready to hang.
- Q:I need to do a report about Stephen Crane, answering the question how did his life affect his how he wrote his books, does anyone know?
- Crane is noted for his early employment of naturalism, a literary style in which characters face realistically portrayed and often bleak circumstances, but Crane emphasized impressionistic imagery and biblical symbolism rather than graphic realism. Crane's realism, writes William Peden, is often more impressionistic than photographic; his interest in psychological probing, his innovations in technique and style, and his use of imagery, paradox and symbolism give much of his best work a romantic rather than a naturalistic quality. Both realism and symbolism, the two major directions of modern fiction, have their American beginnings in Crane's work.
- Q:I have seen a crane sitting in a tree watching over the pond in my front yard. I have never seen any fish in the pond and so i am curious as to why the crane is there. I thought cranes only hangout by ponds if there are fish. Does anyone have an research hypotheses to why the crane is there?thanks in advance
- maybe it's nesting? it's migration season so it might just be a stop-over. where are you? we saw sandhills go over a few weeks ago over oak park IL about a month ago.
- Q:This is for a school project, we need a crane with yydraulics to pick up things for science.. Any ideas ?!
- The first (visible in the first link) is the boom angle pistons. These are mounted to the rotating section and to the boom. The second hydraulics are inside the boom arm. The boom actually has several sections that telescope (like a motorized car antenna). Each section has a hydraulic piston that pushes the section out of the end of the boom. The cable that hangs off the end is wound onto a large cable reel that is on the rotating section. This cable reel is also gear driven, but is usually just run by two standard spur gears. E-mail me with more details as to how big you want this project and I can help out more from there. Make sure your account is set up to allow e-mails.
- Q:Hi, considering joining a fujian white crane kung fu club, just looking for information on the internet. need videos and photos and descriptions about it. any links? thanks!
- White Crane, Whooping Crane*, Hsing/Xing Yi, Shaolin Monk Fist*, are all 'prevalent' impacts of Okinawan martial arts. even nevertheless it would be observed that there are over a million,000 years of touch between the Ryukyu islands and China commencing in the late 600's*. So there are various, many a threat impacts of Okinawan martial arts. Goju Ryu grow to be heavily stimulated by using White Crane, relatively because of the fact of Xie Zhongxiang (Ryuru Ko) who taught Higaonna Sensei his altered gadget of Whooping Crane Kung Fu. Goju Ryu grow to be additionally stimulated by using Shaolin Monk Fist, and Baguazhang, while Miyagi Sensei spent his time in China in the Fuzho Province (additionally Fujian). The linear form which you're in seek of for comes from the Shaolin impact. there's a great guy or woman to ask any questions approximately Goju Ryu at here. His sn is nwohioguy, and he's amazingly knowledgeable. EDIT - to fulfill your starvation for the Tiger form and that's involvement in Karate's progression, i'm going to furnish this. Tiger grow to be a sort taught on the Shaolin Temple so it ought to have some impact. even nevertheless many categories have had impact during the years, the main surprising are the White Crane of Shaolin and Hsing Yi. Shotokan is of comparable origins as Goju Ryu with Sokon/Bushi Matsumura reading White Crane besides in China, and Ankoh Itosu reading under him. those 2 skilled Gichin Funakoshi who formulated Shotokan from that whilst in Japan. EDIT - Yup, i might might desire to 2d Shihan J approximately Okinawan Karate being stimulated by using greater effective than in basic terms China. (I left it basically in the China realm considering the undeniable fact that grow to be your concentration, yet there grow to be lots occurring to impact the develop of that section.)
- Q:What is YOUR take on Louis Crane's idea of meduso-anthropic principle?
- Well, weak- anthropic beats the hell out of strong- anthropic. One cannot, in good conscience, postulate God from the improbability of a good primordial soup kitchen, when beating the odds is the prerequisite for anything evolving sufficiently to be amazed. Life, however, plays hell with probability, because it’s possible for an improbably complex thing to create as many improbably complex things as energy allows. Introduce evolution, crank out a tool user, it gets worse. One dedicated farmer can create a vast and profoundly improbable flourishing of life. Now if we move out into the universe and find a vast and improbable flourishing, we will have cause to suspect the existence of cosmic farmers. This especially because it appears we are evolving towards that state ourselves. Dressing up this concept in pseudo science though, strikes me as a bit pretentious. Which is my take on Louis Crane's idea of meduso-anthropic principle
- Q:Absolutely bs. I hope a crane falls on ALL these effin construction workers and their families and the building executives' heads. Let THEM have family members die or get hurt from these accidents - then they will get what's coming to them. They should all burn in hell. Total greed total total greed. They will pay
- Something needs to be done quick because it was the second deadly crane accident in 2 1/2 months in the city............
- Q:I've been wondering and haven't been able to find any information on it. Where does the sky crane go after it drops off Curiosity? You see it fly off in all of the videos, but no information is given on where it goes? Does anyone know?
- Well, ..., it flies away and crashes in the distance. In the coming days the MRO will fly over the landing site and send pictures back of both the parachute, Heat Sheild, Capsule, and Sky Crane. In the meantime watch the video below. It will help you learn more information about what happened. --- Edit --- Check out the last link below. it show the parachute, Capsule, and the heat shield (after separation) all still in free flight. Give it some time they'll find the sky crane for you. --- Edit 2 --- Here's the link to a photo showing where the Heat Sheild, Backshell and Parachute, Curiosity, and yes, the skycrane are in relation to each other on Mars. See: www.nasa /mission_pages/msl/mu...
- Q:Do they have any symbolic-ness about them? any thing like that is good! THank you!
- The oldest living crane is Wolf which was a captive Siberian crane who lived up to be 83. There are 15 species of cranes living today and nine species that died a long time ago. The demoiselle crane are very high fliers flying over the mountains in the Himalayan Mountain range. Cranes are related to the rails coots trumpeters and limpkins. The western whooping cranes population migrates through the great plains to coastal Texas and the eastern whooping crane population migrates from Necedah National wildlife refuge in Wisconsin to Florida.The scientific name of the whooping crane is Grus Americana. Black-crowned crane is near threatened because of the pet trade.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
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
New products
Hot products
Related keywords
