Working capacity 3--6m3/hr Working pressure 3MPa Horizontal conveying distance 50m Vertical conveying distance 30m Main motor power 7.5kw,380v Screw speed 200---600RPM Max aggregate size 4mm Duct diameter 25/32mm Hopper Capacity 50L Feeding height 800mm Outer size(L*W*H) 1835(1425)*600*1150mm Machine weight 380kg