Fine Crusher

Fine crusher is also named Tertiary Impact Crusher. The equipment is widely used in metallurgy, chemical industry, building materials, electric power, transportation and other industries. It is an efficient and energy-saving gravel sand making equipment, which is 50% more energy efficient than traditional fine crusher. It is the most advanced fine crusher equipment in the world currently.

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Fine Crusher

Brief In Fine Crusher

The Fine crusher is suitable for hard and brittle materials such as granite, basalt, limestone, river pebble, cement clinker, quartz stone, iron ore, bauxite and other minerals. The feed port of the machine is available in sizes from 120mm to 190 mm and the discharge port is available in sizes from 0mm to 10 mm. What’s more, the fine crusher has a maximum production capacity of 310t/h.

Its performance has reached the international leading level, and is currently the most effective, practical and reliable crushing machine, especially suitable for making abrasive, refractory materials, cement, quartz sand, steel sand and other hard and brittle materials. When the fine crusher is working, the third-generation sand making machine is driven by the motor, the rotor rotates at a high speed, the material enters the first crushing chamber and breaks with the hammer on the rotor, and then enters the second fine crushing chamber for crushing, and finally the finished product is discharged from the discharge port.

Technical Data

Model PXJ0804 PXJ0806 PXJ0808 PXJ1010 PXJ1212 PXJ1414 PXJ1616 PXJ1818
Rotor diameter×width(mm) 800×400 800×600 800×800 1010×1010 1200×1200 1400×1400 1600×1600 1800×1800
Limestone(t/h) 5-45 7-55 10-65 15-75 20-110 25-150 30-200 40-260
Power(kW) 37 45 45 55 110 160 250 315

Note:processing Capacity May Vary With Different Materials And Feeding Sizes.


High efficiency: The design of the slab and the hard extrusion of the steel are used to improve fine crushing efficiency.

High operating rate & low power consumption: It is better than traditional roller crusher in power saving.

Long lifespan of the quick-wear part: The wearing parts are made of wear-resistant materials and are more durable.

Service & History

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