Winch machine is a light and small lifting device that uses a reel to wind a wire rope or chain to lift or pull heavy objects. Winch can be used independently, or as components in lifting, road building and mine lifting machinery. It is widely used for simple operation, large amount of rope winding and convenient shifting. Mainly used in construction, water conservancy projects, forestry, mining, wharf, etc. Winch system mainly includes: the main cylinder assembly, winch frame and cover assembly, Angle gearbox assembly, rotary actuator, the drum brake system, the main brake cooling circulatory system, water brakes, brake shield water cycle system, winch power input and output, crown touch device, etc. The parts of the drill and repair machine winch are set on the pry seat of the power winch.
High quality winches from our company
If there is a piece of equipment with not large tonnage, a small winch machine can be chosen for it for its lifting and transporting operations, which can be placed at anywhere. On the contrary, it you have a piece of equipment with huge weight, you need to choose a winch machine with large capacity. Of course, No matter what type you need, as long as you provide relevant data, we can customize it for you. If you need a construction winch, please contact us. We supply a wide range of industrial winches be driven by hydraulic or electric pump. The draping or pulling force of the winch machine depends on the rated pull of rope of the winch marine. In order to the construction winch work efficiently and safely, you’d better choose suitable one for your actual working conditions.
Main series of winches
AQ-JM slow speed electric winch
The winch is geared for gear reducer. It is mainly used for lifting, unloading and dragging heavy objects. Installation and dis-assembly of large and medium weight, steel structure and mechanical equipment. It is suitable for construction and installation company, mining area, factory construction and installation engineering, all kinds of Bridges, ports, wharves and other road and bridge engineering equipment installation.
This type of winch can also be used to anchor, drag and mooring on board. Rated tension or load: 0.5-300t; Volume of reel: 50m—1000m; Speed: 5– 16m/min.
AQ-JK fast speed electric winch
JK winch is mainly used for the construction of the material increases, traction weight and as the main lifting crane, derrick, gantry hoisting trolley and special promotion hoist. It is suitable for construction, installation of small equipment in construction and mining area. Rated tension or load: 0.5t-10t; Volume of reel: 50m-500m; Speed: 20-30 m/min.
AQ-JKL fast speed piling winch
The electric piling winch is mainly used for vertical lifting of construction sites, factories and mines, ports, etc., especially suitable for the free falling and piling operation of Bridges, wharf and building foundations. The structural features of the main shaft rotation (commonly known as rotating shaft). Rated tension or load: 2t-10t; Volume of reel: 50m-250m; Speed: 28-36m/min.
AQ-JKD series winch
JKD winch is a new type of hoist with planetary transmission. It has the advantages of compact structure, smooth operation, easy operation, simple maintenance, low noise and long service life. Widely used in building construction, docks, lifting and installation of Bridges, metallurgical and other industries, in line with national GB/T10055-1996 construction lifter safety rules and the state industry standard JGJ88-92 hoist safety technical specification requirements. Rated tension or load: 0.75t-2t; Volume of reel: 100m-190m; Speed: 20-50m/min.
AQ-JMM friction type electric winch
JMM winch is mainly used for the long distance traction of various large and special concrete, steel structure, steel cable and cable, etc. Its characteristic steel wire rope speed is constant, lifting is stable. It is applicable to all kinds of Bridges, ports, wharves and other road and bridge engineering construction and large scale factory and power engineering equipment installation. Rated tension or load: 10t-55t; Volume of reel: 1000m-5000m; Speed: 5-11m/min.
Electric mine winch/shaft sinking electric winch refers to the electric winding machine used in various kinds of mines, which is installed in the mine or outside the mine. The mine mainly consists of coal mine and various metals (copper, silver, iron ore, zinc ore, etc.). The winch is used to promote or drag various minerals. Rated load or tension: 1t-40t; Volume of reel: 50-1500m; Speed: 10-200 – m/min.
Perfect features of lifting winch
1.Reliable quality and reasonable price;
2.Professional design and technical team;
3.Perfect after-sales system and feel training;
4.simple operation, convenient maintenance,
5.Through the change of wire rope winding mode and the combination of load sensitive motor and electric control, the direction synchronization is realized;
7.Because of the heavy load tonnage, there are two power modes: electric motor and hydraulic motor;
8.The mining winch quality is controlled from the source and the components pass all the tests and detection to ensure the high quality product for clients;
9.It changes the traditional mode and adopts any type of drive to achieve high integration;
10.In order to eliminate the local stress caused by the different working conditions, the different types of winch machines are designed;
11.It can put materials or other equipment in any designated position according to requirements;
12.It can adjust the length of the rope according to the lifting things;
13.The system is specialized by professionals of our company, etc.
Types of construction winch according to different standard
1. According to the power, the winch is divided into three categories: pneumatic, manual, electric and hydraulic.
2. Classification by use can be divided into construction winch and ship winch.
3. According to functions, the winch can be divided into: ship winch, engineering winch, mine winch, cable winch, etc.
4. According to the form of drum, it is divided into single drum and double drum.
5. According to the distribution of the drum, it is divided into two parallel spools and two front and rear spools.
6. Special type winch are: frequency conversion winch, double drum winch, hand brake lever type double brake winch, led stop hoist, electric hoist, electric hand brake clutch winch, large double cylinder double brake winch, large external gear winch, hydraulic winch, large external gear with winch rope winch, double traction wheel, large hydraulic double cylinder double brake winch, frequency band stop rope winch.
Components of winches
A light and small lifting device, also called a winch, that uses a reel to wind a wire rope or chain to lift or pull heavy objects. The winch can lift, lift, or tilt heavy objects vertically. The winch is divided into two types: manual winch and electric winch. Now it is mainly electric winch. It can be used alone or as components in lifting, road building, mine lifting and other machinery. Mainly used in construction, water conservancy projects, forestry, mining, wharf, etc. Construction winch mainly consists of the following parts: motor, triangle belt, transmission shaft, gear, drum, wire rope, fixed belt wheel, movable pulley, crane hook, brake, bearing, etc.
Advantages of our lifting winch
1.Reliable and reputable manufactures;
5.Perfect after-sales service;
6.Various types and capacities;
10.Low failure rate and less maintenance;
11.Powerful lifting capacity;
12.Long service life, etc.;
The maintenance of power winch machine
1. The operating environment should be kept dry frequently, the motor surface should be kept clean, and the inlet should not be obstructed by dust, fiber, etc.
2. When the motor’s thermal protection is in continuous operation, it shall find out whether the fault is caused by the motor or the overload or the setting value of the protection device is too low. After the elimination of the fault, it can be put into operation.
3. The motor shall be well lubricated during operation. The general motor runs for about 5000 hours, that is, the grease should be supplemented or replaced. When the bearing is found to be overheated or lubricated during operation, the grease should be replaced by the hydraulic fluid in time.
4.When replacing the grease, the old lubricating oil shall be cleaned, and the oil tank of the bearing and bearing cover shall be cleaned with gasoline, and then lithium base grease shall be filled to the pole of the cavity between the inner and outer ring of the bearing.
5. When the service life of the bearing ends, the vibration and noise of the motor will increase significantly. When the radial clearance of the bearing reaches the following values, the bearing shall be replaced.
6. When disassembling the motor, take out the rotor from the extension end or non-extension end of the shaft.
7.If it is not necessary to unload the fan, it is more convenient to take out the rotor from the non-axial extension end. When pulling out the rotor from the stat-or, the stat-or winding or insulation should be prevented from being damaged.
8.Replacing winding must take note of the original winding form, size and number of turns, wire gauge, etc., when the data lost, should be to the factory, change the original design winding, often worsen or a few of the motor performance, even not be able to use.
A reliable supplier of winch machine from China
As a reputable and reliable mobile boat lift supplier, our company has been inheriting the concept of customer first, try its best to solve for the customer, including technology, installation, use, personnel training and so on all issues. Our company not only has a long history, but also has rich practical experience, professional technology, innovative science and technology and complete quality inspection system. Our company has been engaged in the development and production of lifting equipment for many years, such as gourd, bridge crane, gantry crane, winch, mobile boat hoist, etc. In addition, these products are sold overseas.
There are many reasons why you choose a winch manufacturer, while no matter what kind of matter you may think about, quality and price are the two aspect that every buyer may think about first. As a reliable winch manufacturer can provide you fast speed winch with both quality and cheap price. We adopt high strength steel material for your winch main structure and winch parts, so you can get a high quality winch with every single high quality part.
No matter what kind of power way you may choose, our AQ-JM winch consists of motor, coupling, brake, gear box and drum. And all this part are installed perfectly on winch mount. And the winch can be the corollary equipment of modern electronic control automatic production line. Contact us now.