The Two-color Volumetric Doser is a high-precision auxiliary equipment designed for plastic injection molding, extrusion, and blow molding processes. It integrates dual independent volumetric feeding systems in a compact structure, enabling accurate, simultaneous metering and feeding of two different materials (e.g., virgin resin & recycled material, base material & additive, or two distinct color masterbatches). Engineered to optimize material distribution, reduce waste, and ensure consistent product quality, this doser is an essential tool for manufacturing two-tone, multi-component plastic products or enhancing material performance through precise additive blending.
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