The hammer crusher is a general-purpose equipment that crushes materials by the impact of high-speed rotating hammers. With the advantages of simple structure and high crushing efficiency, it has become a commonly used device for crushing low-hardness materials in industries such as mining, building materials, electric power and solid waste treatment, catering to the diverse needs of large-scale production and small-to-medium processing operations.
This equipment is ideally suited for brittle materials with a compressive strength ≤ 150MPa, and can efficiently process raw materials including limestone, coal gangue, raw coal, construction waste and slag. By adjusting the gap between the hammer head and the screen plate, it can accurately control the output particle size in multiple specifications ranging from 5mm to 50mm. The finished products feature uniform particles and reasonable gradation, meeting the processing standards for sand and gravel aggregates, industrial fuels, roadbed fillers and other applications. Adopting high manganese steel wear-resistant hammer heads and a sealed crushing chamber design, it not only reduces the wear of vulnerable parts and extends the service life of the equipment, but also minimizes dust leakage and operation noise, complying with production and environmental protection requirements. The daily replacement of vulnerable parts like hammer heads and screen plates is convenient, resulting in lower maintenance costs.
Tailored to different production scenarios, hammer crushers are available in various models such as single-rotor and double-rotor types, with a processing capacity ranging from 50t/h to 3000t/h and a maximum feed size of up to 1600mm. They can not only realize medium and fine crushing pretreatment in small-to-medium production lines, but also complete one-step rough and medium crushing in large-scale mines and building materials factories, eliminating the need for secondary crushing processes and effectively reducing production energy consumption and processing costs. From sand and gravel aggregate preparation to construction waste recycling, from power plant fuel crushing to chemical raw material processing, the hammer crusher has become a cost-effective choice for material crushing links in various industries due to its stable operation performance and flexible adaptability.
