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Hopper Dryer


The hopper dryer is a type of dryer specifically designed to meet the needs of injection molding machines. It is primarily used for dehumidifying plastics, ensuring that the plastic particles are dry before entering the injection molding machine. This can reduce the occurrence of bubbles in plastic products and guarantee their quality. ONGO's Hopper Dryer combines fast, uniform drying with energy-efficient operation and intuitive controls, delivering consistent throughput while minimizing material degradation and operating costs. Made of high-quality stainless steel, its hopper has good heat insulation and corrosion resistance, with adjustable temperature settings (50-180℃) to adapt to different plastic materials. Equipped with a high-efficiency filter, it prevents dust from entering, and its compact structure saves workshop space, easily integrating with ONGO’s injection molding machines and other auxiliary equipment.
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SAIGER Hopper Dryer SDM-1000
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-800
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-600
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-400
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-300
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-200
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-150
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-100
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-75
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-50
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-25
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
SAIGER Hopper Dryer SDM-15 - Compact Digital Dryer for Resin
A hopper dryer is a specialized industrial drying device widely used in plastic processing and manufacturing. Designed to be mounted directly on the processing machine's material hopper, it removes residual moisture from raw plastic materials like pellets, granules and powders before molding or extrusion.

It typically uses hot air circulation to evenly heat materials, controlling temperature precisely to meet different moisture removal requirements. This compact, efficient equipment prevents moisture-related defects such as bubbles, streaks or brittleness in finished plastic products, improving product quality and production efficiency while reducing material waste. It is an essential auxiliary equipment for injection molding, extrusion and blow molding processes.
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