Homogeneous material preparation Wide variety of combinations and precise injection form the basis for high-quality part production on the ALLROUNDER A. The solid axial guidance between the screw and the screw coupling ensures outstanding control of the injection and dosing process. In many cases, the cycle time can be considerably reduced by dosing across cycles and simultaneous nozzle movement. Added to this is the potential for energy savings, particularly through the optimised servo-electric dosage drive. The nozzle area is easily accessible for changing cylinders, cleaning the screw and assembly work.