Fengfeng Coal Mine 2JP-30 Scraper Mine Winch with Scraper Bucket Scraper Mine Winch Scraper Bucket

Description :

　　Fengfeng Coal Mine2JP-30Mining winch with rake bucket Mining winch rake bucket

　　2JP-30Mining winch,2JP-30Mining winch manufacturer,2JP-30Parameters of ore raking winch, mining ore raking winch, ore raking winch bucket

　　1、 Technical parameters of 2JP-30 ore winch:

　　Bucket capacity m: 0.4

　　Average tension of the working drum KN: 28

　　Average speed of working steel rope m/s: 1.2

　　Working steel rope diameter mm: 15.5

　　Work roll simple rope quantity m: 90

　　Motor power KW: 30

　　Motor speed rpm: 1685

　　Weight (excluding rake bucket and pulley) Kg: 1155

　　2、 Advantages and disadvantages of 2JP-30 ore winch:

　　The 2JP-30 rake mining winch is simple and reliable, with fewer accidents during operation. It can also complete the three stages of loading, transportation, and unloading, and has flexible and diverse layout plans for easy installation and disassembly. It is suitable for a wide range of conditions, especially for ores with high fineness, specific gravity, and block size, which other transportation machinery cannot match. But its work efficiency is not high. When the rake distance is above 4050 meters, it significantly reduces the reasonable haul distance to around 10-30 meters, and rarely reaches 100 meters. It is not suitable for long-distance rake transportation in high-intensity mining methods.

　　3、 Structure of 2JP-30 ore winch:

　　The main body of the 2JP-30 ore rake winch is an electric winch, which pulls a rake bucket through a steel wire rope wrapped around a working drum and an unloaded drum. The rake bucket excavates minerals on the working surface and completes the transportation to another place. Due to the high resistance caused by the direct raking of minerals at the bottom, the power consumption is high. Additionally, due to the structural limitations of the raking winch itself, it is only suitable for horizontal and inclined surfaces less than 50 degrees, and cannot be used for lifting, lowering heavy objects, or transporting people.

　　3、 Malfunction and Maintenance of 2JP-30 Scraper Mine Winch

　　The mining winch is a relatively simple and reliable equipment, with few operational failures during normal operation, but sometimes some problems may occur. For example, if the brake strip breaks, the motor seat cracks, or the motor rotates but the drum cannot wrap around the steel wire rope.

　　The breakage of two brake belts and the appearance of cracks in the motor seat are caused by overload. During the operation of the electric rake winch, the rake bucket sometimes encounters excessive resistance and is difficult to move forward. In this case, the rake bucket should be moved back a distance before continuing to rake; Never forcefully pull to avoid damaging the electric rake equipment and causing personal accidents.

　　It is better to fail in the name of persistence than to succeed at the cost of going against one's will. We win by quality and live up to the trust of our customers.

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• Mining winch with rake bucket