The steadily increasing demand for powders of plastic, rubber, or minerals of any kind as well as the constantly expanding quality requirements with regards to flow ability, bulk density, particle size distribution and grain Structure, call for pulverizing systems of most modern technology. Viraj Extrusion offers complete standard and custom systems developed and proven in practical applications.

Viraj Extrusion pulverizing systems for plastic and rubber operate on a special processing principle. Granulated feed material is fed into the mill. A suction system optimally designed for this application draws the ground material out of the mill. Different screening systems are used to achieve the desired powder qualities. Coarse material from the screen is reintroduced into the mill via a closed-loop system. The finished product is weighed in bags.

For fully automatic round the clock operation, Viraj Extrusion offers pulverizing systems with specially developed controls. Sensors for temperature, pressure and power consumption register and control the system according to preset parameters.