Brand and model: Arburg, 420 C Model.

Capacity: 100 ton closing force, 190 grams of plasticizing capacity.

Description: The injector is composed of two units: injection and closing. The injection unit is part of the machine that conducts the feeding of plastic material pellets, plasticizing and mold injection. The main elements are the screw, a feeding hopper, a motor and heaters. The closing unit is the component of the machine that holds the mold, conducts the closing/ opening and ejects the molded part. The main component is the closing hydraulic system, which is piston type.

It has molds to manufacture test tubes to determine mechanical properties (ASTM 790, 256 and 638 standards) and the fluidity of plastics (spiral mold).