Our primary grinder for polystyrene and xps waste, allows you to obtain the desired particle size in a single step without necessarily having to use a pre-shredder! It is a powerful and compact machine, the aspirator is incorporated inside it, precisely under the grinding shafts. The loading mouth can be customized according to the customer's needs. The special grinding system has been designed to drag any type of waste, completely eliminating the floating of FULL pieces and to produce a small percentage of dust! The machine can install larger motors if the customer wishes to increase the flow rate of ground product, the difference of our machine from the others is the innovative system of the grinding shafts. Another important feature of the machine is the low noise! Technical features of the machine:  Electric power supply 380 V (tri)  Frequency 50 Hz  Total power of crushing motors 6 Kw  Aspirator 0.55 Kw  Dim. Load mouth mm. 484x294  Interchangeable 8/10 mm grid  Production 8/10 mc / h  Low noise dB (A) <70  Dimensions: mm.750x730xh 1.650  Weight: about 800 kg