GM Series High Pressure Grinding Roller

Applicable Scope
Metal mining field：
The GM series high-pressure roller mill for metal mining is an advanced crushing equipment developed based on the principle of static pressure material layer crushing. It is suitable for fine crushing and ultrafine crushing of various types of black metal ores, non-ferrous metal ores, and non-metallic ores. It has the characteristics of large processing capacity, high efficiency, small equipment maintenance, and significant energy saving and consumption reduction.

Ball Industry：
This equipment can be used for re crushing operations before pellet making, which can effectively increase the specific surface area of mineral powder, reduce the amount of auxiliary materials used, and improve pellet making efficiency.

Distinctive Advantages

Strong technical accumulation：
The earliest domestic manufacturer of high-pressure roller mills for metal mining, with a complete machine invention patent.
Super wear-resistant roller surface technology：
The first domestically developed super wear-resistant magnetic tungsten carbide stud roller surface technology, with maintenance free roller surface life cycle.
Small product granularity：
The content of crushed products is high in one extrusion, and the particle size of closed-circuit crushed products can be as low as -1mm.
Significant energy conservation and consumption reduction：
The content of fine-grained crushed products is high, and there are a large number of micro cracks inside the ore particles, which effectively increases the specific surface area of the mineral and can significantly reduce the subsequent grinding power consumption and steel consumption, and improve the subsequent selection effect.