Zhengzhou Baohua Machinery Equipment Co., Ltd.

Zhengzhou Baohua Machinery Equipment Co., Ltd. specializes in the production of wear-resistant accessories such as high manganese steel, high chromium cast iron, low alloy steel jaw plates, lining plates, impact blocks, compartment plates, hammer heads, blow hammers, roller skins, etc., using Advanced material chemical composition design, scientific and strict smelting, casting, heat treatment process design and production management, high wear resistance and long service life. The heat treatment process uses water toughening treatment, which has good toughness. Cold work hardening technology continuously strengthens the hardness of the jaw plate under pressure, and uses the world's mainstream all-welded structure technology and advanced and powerful jaw plate post-processing technology to greatly improve the smoothness. The toothed roller crusher has a large crushing capacity. The motor and reducer are connected by a limited-distance hydraulic coupling to prevent power overload. The sensor overload protection ensures safety and reliability. The gear roller spacing is hydraulically adjusted, and the gear roller bearings are lubricated centrally. Optimized tooth shape design, selective crushing by tension and shear force, high efficiency, low consumption, and uniform granulation. The machine components generally include the following parts. Driven gear roller. Reducer. Fluid coupling. Electric motor. Fully automatic lubrication system. Passive gear roller. Wear-resistant gear sleeve. Side tooth plate. Crushing rod. Machine base. Speed sensor double-toothed roller crusher is mainly suitable for coarse and intermediate crushing of brittle block materials in mining, metallurgy, chemical industry, coal mine and other industries. The double-toothed roller crusher has large input particle size, adjustable discharge particle size, and can withstand compressive strength. The materials are crushed. Especially in the coal industry, double-toothed roller crushers are used to crush raw coal and coke. As long as they remove iron and impurities without gangue removal, they can be directly crushed. The materials crushed by the double-toothed roller crusher have uniform particle size and high crushing rate. Low, thereby simplifying the coal preparation process and reducing investment and production costs.