Model D1500-63 Tower crane, Stepless Speed Regulation by Frequency Control
- 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
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1. Performance parameters of D1500-63: 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 40 meters.
• Max. lifting capacity 63t;
• Max. hoisting capacity at jib tip: 35.6t;
• Max. lifting moment 15000 t.m;
• Max. free-standing height: 85.1m; Max. working height of anchored crane: 204.8m;
• Hoisting mechanism: QPL4272; power: 132 kW; rope capacity: 1050m;
• Slewing mechanism: HP185; power: 3×18.5 kW (80m Jib); 2×18.5 kW（others）
• 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) | 15000 | ||||||||||||
Lifting height (m) | Rope fall | Free-standing stationary crane | Anchored crane | ||||||||||
α＝2 | 85.1 | 204.8 | |||||||||||
α＝4 | 85.1 | 102.4 | |||||||||||
Working radius (m) | Max. working radius | 70 | |||||||||||
Min. working radius | 6.5 | ||||||||||||
Max. lifting capacity (t) | 63 | ||||||||||||
Hoisting mechanism | Rope fall | α＝2 | α＝4 | α＝6 | |||||||||
Speed (m/min) | 72 | 57.6 | 28.8 | 36 | 28.8 | 14.4 | 24 | 19.2 | 9.6 | ||||
Lifting weight (t) | 4 | 10.5 | 21 | 8 | 21 | 42 | 12 | 31.5 | 63 | ||||
Power (kW) | 132 | ||||||||||||
Traction mechanism | Speed (m/min) | 0～50 | |||||||||||
Power (kW) | 18.5 | ||||||||||||
Slewing mechanism | Speed (r/min) | 0～0.6 | |||||||||||
Power (kW) | 18.5×3/18.5×2 | ||||||||||||
5 Images
6 FAQ :Connecting upper bracket with slewing supporting (Has been connected before the crane leave factory)
Slewing supporting has been connected with slewing tower before the crane leave factory. slewing supporting is connected with slewing tower by 40 M24×180 highstrength bolts with 640N·m pretightening moment.Lubricate screw part of bolt and nut end before tightened. To assure all bolts have the same pretightened moment, tighten bolts several times at circumference, the bolts should be locked by double nuts to avoid looseness.
- Q: I understand the Crane stances and know there are more than one. I am referring to the single leg crane stance. I also know that stances are only used briefly. But I am curious, does this stance have any bunkai applications? Or is it only useful against dodging a kick or preparing to kick?
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- Q: I've always wondered, how do they lift cranes? Bigger cranes? What do you think/know?
- they build it peice by peice.
- Q: how to do tower crane maintenance?
- Tower cranes in construction is being inspected as part of everyday maintenance. Usually, Safety In charge or a mechanical engineer do the inspection on site. Some pointers for inspection are: 1. Machine checking including motor 2. Emergency break 3. Lifting cable checking 4. Power panel 5. others Not only the tower crane is being checked, the operator and rigger also attends daily safety toolbox to update themselves on daily safety hazards on site
- 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.
- Normally you would get a chart for that crane and you look up the SWL at the extension and angle you would want to use, but you can calculate this too. Basic formula; mass*distance = newmass*newdistance, in the case you have described you have to take into account that the distance is not the load arm as it is not at a right angle to the force the mass has and therefore you would have to work that out via trigonometry. Any clearer?
- Q: i need a list of materials and a step by step precedure
- I am assuming you mean a low power, miniature crane. You will want to wrap a iron object (a nail should work for light objects) in electrical wiring, the more times the better. Make sure you have a long length of wire after wrapping it around the iron object. Now, attach a rope to the iron object, this will be used to raise and lower it. The length of the rope has to be less than the length of the wires. Now, inside the crane have a battery. The stronger the battery, the stronger the electromagnet. Now, after connecting one of the wires to the battery, connect another one to a switch, then connect then switch with more wiring to the battery. This will turn the crane's claw on and off. The next part is up to you. If you want to be able to raise and lower the magnet, attach the rope to an axel and spin the axel to raise or lower the magnet. If you want to turn the crane, you need to place the arm on a swivel axis. Finally, to bring the magnet closer or farther, you will need a way to raise the arm, bringing the tip of the arm closer to above the center of the crane. I suggest you google some picture of cranes to understand this better.
- Q: Recently a pair of Demoiselle Crane had a chick, it was al healthy right from the very beginning, its parents used to feed him/her a regular diet which usually consisted of insects and worms, it is almost a 30 days old however since yesterday he is not standing or walking on its own legs but just sitting on the knees
- Your baby crane might have stepped on something, But this is nothing like malnutrition, From what ive learned the crane may have a joint dysfunction in the knee but this very common in cranes, I really think you should take an X-ray of the cranes legs because,(and the baby cranes feet will expand over time) This could get worse. This is more than likely a leg dysfunction. Hope this helps.
- Q: I've been watching Passions for years and I don't understand what in the world is going on between Fancy and Pretty Crane... what did Pretty do to her??
- i really want to know but they have not said yet. and i am a daily passions watcher :] record it every day !
- Q: A heavy concrete panel is being lifted into position in a building by means of a crane (see figure below). The tension of 1.78 x 10^4 N in the supporting cable produces a torque with respect to point O. (Let L = 46.3 m.)
- The crane contributes a torque of 495,979.8 Newton-meters. 1.78e+4 * 46.3 * cos(53.0) = 495,979.8 ...but this is not the total (net) torque. There is also a torque due to the weight of the concrete slab - torque we are ignoring since we do not know the weight of the slab.
- Q: mobile tower etc (uk)
- Tower cranes and Gantry Cranes Since toer cranes are the most used in the construction industry gantry Cranes are used in all Ports for loading and unloading containers has a vast scope of work
- Q: crane operator?
- Category: Cars Transportation Your 'question': crane operator? Possible answers that come to mind. Yes. No. They exist. And my personal favorite, WHAT is your question, and how does it connect to cars and transportation?
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Model D1500-63 Tower crane, Stepless Speed Regulation by Frequency Control
- 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
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