Volumetric dosing unit WD 1

for injection molding machinescontinuous

The unique drum dosing concept has been developed especially for the microdosing of free-flowing materials. The special geometry of the exchangeable dosing drums as well as the adjustment of the speed of rotation makes it possible to precisely dose the smallest dosage amounts <0.01g * 1. Due to the high precision and repeatability, the drum dosing system is excellently suitable for shot-based dosing in micro injection molding / injection molding as well as for continuous dosing into extrusion lines. The use of different drum geometries results in a large dosing range of approx. 30 kg / h * 1. Calibrating and cleaning is carried out in a very short time thanks to the sophisticated design. ADVANTAGES • Highest precision • Up to 4 components can be dosed • Low material presentation • No wear parts (wipers) • Fast emptying of the batch / additive station. This results in faster color changes and material savings. • Resistant to vibration and shock • Easy cleaning without tools • Large dosing range due to variable speed and drum geometries • Continuous discharge – No pulsation