Introduction To Hydraulic Winch

  Hydraulic winch, the introduction of the Dutch technical design of the hydraulic winch compact and durable, widely used in marine engineering, construction, water conservancy projects, forestry, mining, wharf and other materials lift or flat drag.

    Winches according to their different methods can be divided into: manual winch, electric winch, pneumatic winch, hydraulic winch four. At present, the largest domestic marine hydraulic winch 350T, equipment weight to 150T.

In the form of reel into single reel and double reel. In accordance with the roll distribution is divided into parallel double reel and front and rear double reel.Hydraulic Winch

    Hydraulic winch main technical indicators are rated load, support the load, rope speed, capacity and so on. The winch is a light-weight lifting device (see lifting machinery), also known as a hoist, that uses a reel to wind a rope or chain to lift or pull heavy objects. Winches can be used alone, but also as a lifting, road construction and mine lifting and other mechanical components, due to simple operation, winding large, easy to move and widely used. Winch, also known as hoist. The product is highly versatile, compact structure, small size, light weight, play a major, easy to use, is widely used in construction, water conservancy projects, forestry, mining, wharf and other materials lift or flat drag, but also for modern electronic control Automatic operation line of the ancillary equipment.

    Winch in accordance with the power into manual, electric, hydraulic three categories. The handle of the manual winch is equipped with a stop (ratchet and pawl) on the transmission mechanism that keeps the weight in the desired position. Manual winches for assembling or lifting heavy objects should also be fitted with safety handles and brakes. Manual winch is generally used in places where the weight is small, the facility is poor or no power is available.

    Electric winch is widely used in places where heavy work and traction are required. The motor of the single drum electric winch (Fig.) Is driven by the reducer, and the brake is fitted between the motor and the reducer input shaft. In order to meet the needs of lifting, traction and rotation operations, as well as double reel and multi-roll device winch. The winch with a rated load of less than 10T can be designed as an electric winch.Hydraulic Winch

    The hydraulic winch is mainly the winch of the larger load rating, under normal circumstances more than 10T to 5000T winch designed into a hydraulic winch. Winch in accordance with the function can be divided into:

    Marine winch: marine winch can be divided into drag winch, mooring winch, anchor winch, traction winch and so on.

    Engineering winch: mainly used in the project to win and enhance the main function.

    Mine winch: divided into winch winch, dispatch winch, sinking winch, back winch, rake winch, back winch and so on.

    Cable winch: Mainly used to lay the cable when the winch.Hydraulic Winch