Vacuum extruderVacuum extruder VAP

Vacuum extruder

The vacuum extruder (VAP) is the core element for shaping plastic ceramic bodies. It efficiently shapes the required quality of plastic-processed ceramic bodies. Petersen Service offers extruders with augers that have been specifically designed for the application and allow for low-pulsation and high energy-efficiency production of extrusion profiles.

These extruders are convincing with their high mechanic reliability, as well as their durable and robust gear technology. A special quality feature is the vacuum maintenance that is achieved by wear parts which are internally supported and quickly replaceable. For simple servicing the machine provides direct and quick access to all sectors via many and well-spaced service doors and mounting holes.

The correct level of ceramic bodies can be precisely controlled on the auger with the optional level monitoring LEVELTRONIC.

Description Unit VAP15-10 VAP15-15 VAP25-20 VAP25-25 VAP35-30 VAP35-30 VAP45-40 VAP45-45
Auger diameter mm 150/100 150 250/200 250 350/300 350/350 450/400 450/450
Maximum shaping pressure bar 100 50 55 35 50 35 45 35
Drive power kW 7.5 7.5 22.5 22.5 75 75 90 90
Discharge capacity approx. t/h 0.25 1 2.6 6 10 17 22 35
Description Unit VAP56-45 VAP56-50 VAP56-56 VAP65-56 VAP65-60 VAP65-65 VAP75-70 VAP75-75
Auger diameter mm 560/450 560/500 560/560 650/600 650/650 750/700 750/750  
Maximum shaping pressure bar 65 40 35 55 40 35 40 35
Drive power kW 7,5 160 200 200 250 250 355 355
Discharge capacity approx. t/h 35 50 60 approx. 60 approx. 80 approx. 90 approx. 100 approx. 120

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Spare parts

Barrel

Shaft protection sleeve

Counter knife slot

Pinhead auger

Wear plates

Bottom plate

Front part of auger

Middle part of auger

End part of auger

Perforated metal plate

Decoiler

Decoiler and decoiler pad

Wear plate front end press

Wear plate at feeding winder shaft

Mixing knife

Pressure decoiler