Model P78 / 750 Injection Pressure 4bar Pump 2Dlaphragm pumps Pump Strokes / Minute 20~80 s/min Conveyor Belt Advance 70 110 150 190 230mm Number of Needles 78pieces in 4 rows Voltage 400V, 50hz, 3ph Conveyor Belt Grid belt Material Stainless steel and food-suited plastics