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POLYCOM® high-pressure grinding roll


The proven energy-saving grinding system.

One of the principal reasons for the outstanding success of the high-pressure grinding roll in the cement industry is its low power requirement. Today, this mill is employed all around the world for the grinding of cement raw material, cement clinker and granulated blast furnace slag.

Since the POLYCOM® was introducted by Polysius onto the market in 1985 more than 250 units have been sold, so that almost half of the approximately 500 mills operating worldwide on the interparticle comminution principle bear the name POLYCOM® and stand for "Made by Polysius".

The popularity of this type of mill is due to the excellent operating results, the substantial reduction in energy consumption with resulting cost savings and the enormous throughput increases when incorporated into existing conventional grinding plants.

POLYCOM® units are designed for throughput rates of up to 1,300 tph. The mill feed material can be dry or moist with a largest feed grain size of up to 60 mm.

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