Тяжелые электрические подъемники для лебедок на продажу
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- Supplier: Henan Dongqi Machinery Co. Ltd.
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Product Overview
Description
heavy duty electric winch hoistsfor sale
Product Description
Advanced technique and complete quality supervision system heavy duty electric winch hoists
Brief introduction
Electric winch is powered by motor. The power is input into the third level enclosed gear reduction box by flexible coupling to lift weight or pull by wire rope and to drive the drum from Low speed shaft end steel key. We use common motor when we need to lift or pull small weight. Conversely, lifting motor is adapted. The common motor can start directly. But the lifting motor starts slowly and stably by cam switch and resistanceadjusting.The brake system adopts electromagneticbraking or hydraulic braking.
Product Feature
Overall features
1.High versatility
2.Compactstructure
3.Smallvolume, lightweight, convenience in using and transferring
4.Driving stably
5.Very light noise
6.With big drum rope capacity to make you a wide range of choice for the lifting height or pulling length.
7.Adjustable lifting or pulling speed for different usage environment.
8.This kind of electric wire rope winch can be applied to the lifting or pulling operating in construction water conservancy, forestry, mining and quay places etc…
Work principle
The winch transforms electric energy into mechanical energy through the motor1, which is rotor of the motor moves, outputs, and then through the brake 2, and the reducer 3 reduces speed to rotate the reel 4. The reel winds the wire rope and passes through pulley block to make the hook lift the load Q, and transforms mechanical energy into mechanical work finishing transportation, load and unload of heavy weights.
Classification and features
There are JM series electronic control slow speed winch, JK electronic control high speed winch, JMM friction series winch, JK-D series winch and IKL series hand control high speed free rolling winch.
JM series: The winch below 10t is mainly used for hoisting, pulling and loading as well as drawing heavy weights. It is also used for all kinds of large and middle concrete constructure of steel, installation, and disassembly of mechanical equipment. It is suitable for construction and installation companies, mineral zone and plant. The winch equal or above 10t is mostly used for large and oversize concrete constructure of steel installation and disassembly of mechanical equipment. Orderly arrangement of the wire rope and safe lifting makes it suitable for kinds of bridge engineering, large factories, mine engineering equipment installation.
JK series: The winch is mainly used for material lifting, heavy weights traction. It is also used for crane as the main hoist. It is the special winch of derrick and gantry frame and lifting trolley. It is suitable for construction and small equipment installation of construction, mine and factory.
JMM series: The series winch is mainly used for long-distance traction of all kinds of large and super concrete and steel structure and steel cable as well as lift of large construction. Orderly arrangement of the wire rope and safe lifting makes it suitable for kinds of bridge engineering, large factories, mine engineering equipment installation.
JK-D series: This winch, with small teeth difference, has compact and small structure, smooth running, convenient and easy maintenance, low noise and a long service life. It is widely used for construction, lift and installation of port, bridge and metallurgy.
JKL series: This series of winch is mostly used for vertically lifting heavy weights in construction site, factories and mines, and ports, especially in bridge dock construction base engineering free-fall punching piling operation.
Parameter & Drawing
Crane is a kind of customized product ,We will manufacture the crane according to your parameters and requirement .
| Model | Rated load (KN) | Rated speed (m/min) | Rope length (m) | Rope dia. (mm) | Motor type | Motor power (KW) | Overall dimension (mm) | Dead weight (kg) |
| JKL2 | 20 | 30 | 150 | φ13 | YZR180L-6 | 15 | 1370x1650x1210 | 1200 |
| JKL3 | 30 | 30 | 200 | φ15 | YZR200L-6 | 22 | 1690x1740x1200 | 1800 |
| JKL5 | 50 | 30 | 250 | φ21 | YZR225S-6 | 37 | 2300x2100x1650 | 3000 |
| JKL6 | 60 | 36 | 250 | φ24 | YZR280S-6 | 45 | 2350x2100x1650 | 3200 |
| JKL8 | 80 | 29 | 250 | φ26 | YZR280M-6 | 55 | 2440x2500x1800 | 5500 |
| JKL10 | 100 | 29 | 250 | φ28 | YZR315S-6 | 75 | 2590x2540x1800 | 5800 |
| JKL electric winch | ||||||||
| Model | Rated load (KN) | Rated speed (m/min) | Rope length (m) | Rope dia. (mm) | Motor power (KW) | Overall dimension (mm) | Dead weight (kg) |
| JK0.75D | 7.5 | 30 | 100 | φ9.3 | 3 | 900x340x400 | 165 |
| JK1.25D | 12.5 | 46 | 120 | φ11 | 7.5 | 1140x400x450 | 315 |
| JK1.60D | 16 | 28 | 160 | φ12.5 | 7.5 | 1200x440x480 | 350 |
| JK2.0D | 20 | 36 | 190 | φ13 | 13 | 1400x470x548 | 510 |
| JK light duty electric winch | |||||||
Company Information
HENAN DONGQI MACHINERY CO., LTD is a Sino-New Zealand joint venture; covers an area of 240,000 square meters; total investment is 240 million RMB, and registered capital 108 million RMB. There are over 3600 employees, among them 500 technicians,and over 70 senior engineers at present. All kinds of manufacturing and detection devices total 2000 sets. Annual comprehensive crane production capacity reaches more than 10.000 sets, and output values climbs 1.5 billion RMB. The company has the technological cooperation with many famous European machinery manufacturers such as Britain SZW, German NORD and SIEMENS and French Schneider, etc. The company is committed to technological innovation and development, and makes great efforts in building DONGQI crane into international and domestic famous brand.
Certifications
Customer visit
We have formed a partnership with more than 80 companies all over the wrold,such as Pakistan, the United Kingdom,India,Australia,Saudi Arabia,Bolivi and so on.The customers were conquered by our strength.
FAQ
1.Is your product customized?
Thanks for your question. Yes, because the working condition are different, all our products are customized depending on detail requirement! So if you give us more information about the lift capacity, span, lift height, power source and other specials, we will give you a very quick and accurate quotation.
2.What’s the information should I provide when inquiry?
Thanks for your question. The more information you provide, the accurate solution we can prepare for you! The information such as the lift capacity, span, lift height, power source or other specials you give us will be more appreciated.
3.How many operating methods for my selection?
Thanks for your question. The standard operating methods we provide is pendent controller with push buttons. Meanwhile, we can also provide the remote control with push buttons and the cabin (space capsule seat) control with joystick. You can choose any of them, just tell us!
4.What’s the max lifting capacity of the crane?
Thanks for your question. The max Lifting capacity of our standard crane are up to 450 ton. If this can’t satisfy your working requirement. Please contact us for special customized.
5.The space of my workshop is limited, can the crane ok for mine?
Thanks for your question. For low headroom workshop, we have the Special products. The detail dimension please consult our professional engineer.
6.Can the crane work in hazardous environment?
Thanks for your question. This type product is just for application in general manufacturing workshop.For hazardous environment, please consult our professional sales manager.
7.Do your side can provide lift tools?
Thanks for your question. Yes, we can provide any kinds of lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
CONTACT US
ELETRIC WINCH MANUFACTURES
Give us a chance to serve you better . So we need to know following parameters of winch ;
1.Rope capacity :
2.Rope length :
3.Power source :
4.Application :
Thanks for your cooperation !
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