Iron ore crusher is a kind of mechanical equipment that crushes the raw iron ore step by step, from the big raw iron ore to the millimetre fines step by step, and usually adopts iron ore dry separator to enrich the poor ore, and then sends the enriched iron ore rich ore to ball mill for grinding, and then separates and extracts the iron ore fine powder by the way of wet separation.

Jaw crusher is generally used for head crushing in iron ore production. Jaw crusher is a traditional and reliable coarse crushing equipment, which is widely used. At present, the manufacturing process and technical level of jaw crusher have been very mature, as long as the use of regular manufacturers of products, can meet the design and production requirements.

Fine jaw crusher is generally used in smaller iron ore processing plant, its equipment value is low, simple structure, simple and convenient maintenance. However, the discharge opening of fine jaw crusher can only be adjusted to 25mm, so its crushing size is generally below 40mm.

Cone crusher has more complicated structure and higher equipment value. However, its output is larger, the crushing granularity is finer, and the wear-resistant parts have a longer service life. Therefore, the cone crusher is used in a large number of large-scale iron ore processing site.

From the iron ore production efficiency and cost, the use of cone crusher can effectively reduce production costs. Because the cone crusher can provide smaller product size, from the overall process, the use of laminating equipment to complete the main crushing task of iron ore is for the economic production mode.

Jaw crusher is a widely used equipment for stone production, and the main reason for buying jaw crusher is that jaw crusher has a large crushing ratio, even finished product size, low operating cost, simple structure and easy maintenance. With the development of high-tech industry, jaw crusher is also constantly updated, Liming Heavy Industry in the design and production of large-scale jaw crusher, at a higher level, such as PE900 × 1200, the feed size of 750mm, Liming jaw crusher for the deep cavity model, the crushing stroke is long, more conducive to the crushing of materials, so that the PE series of jaw crusher output is larger, better crushing effect.

Hydraulic cone crusher is a high-performance cone crusher with high level, Liming Heavy Industry mainly produces two series of HPT and HST, including multi-cylinder hydraulic cone crusher and single-cylinder hydraulic cone crusher, according to the actual demand of stone and stone crushing process, the equipment is flexible to choose. Liming hydraulic cone crusher in the crushing speed, stroke and crushing cavity design nearly combined, suitable for all kinds of ore crushing, fine crushing, ultra-fine crushing operations, can be used in the sand and gravel production process, stone production line, as well as sand production line, with the jaw crusher, the new type of sand making machine to form a complete set of crushing process, with high production efficiency, good product size, advanced and reliable, automation and high degree of characteristics of large-scale stone plant, mining crushing ideal equipment. It is the ideal equipment for mining crushing.