Screw
Conveyor
Reliable auger conveying for oilseeds, oil cake and bulk solids —
automate material flow from seed cleaning through pressing to cake discharge.
Why Use Screw Conveyors
Screw conveyors are essential material handling equipment in edible oil plants — transporting oilseeds, cake and bulk solids between cleaning, roasting, pressing and downstream processing with enclosed, continuous flow.
Reduce Manual Handling
Automated auger conveying replaces bucket and manual transfer, improving throughput and operator safety.
Improve Production Flow
Continuous material transfer reduces bottlenecks between seed preparation, pressing and cake discharge sections.
Lower Labor Costs
Fewer operators required for material movement across the plant, supporting automation upgrades and capacity expansion.
Improve Plant Cleanliness
Enclosed tubular and U-trough designs minimize dust, spillage and material loss in the processing environment.
Applications in Oil Processing Plants
A rotating helical screw inside a tubular or U-shaped trough moves bulk materials continuously — widely used for oilseed feeding, press cake discharge and integrated plant material flow.
Key Features
Heavy-duty auger conveyors with horizontal, inclined, tubular and U-trough configurations — engineered for oilseed plants, dust control and flexible layout integration.
Continuous Operation
Steady helical conveying supports uninterrupted plant production and automated line control.
Low Maintenance
Robust steel construction with accessible U-trough options for quick inspection and service.
Durable Steel Build
Heavy-duty auger flights and troughs designed for abrasive seeds, cake and long service life.
Flexible Length
Custom conveyor length, diameter and inclination matched to your plant layout and capacity.
Customizable Design
Horizontal, inclined, tubular enclosed and U-trough models for dust control and maintenance access.
Technical Specifications
Standard screw conveyor models for small mills to industrial oilseed plants. Custom diameter, length, inclination and capacity engineered for your material and layout.
| Model | Diameter | Length | Capacity |
|---|---|---|---|
| SC-150 | 150 mm | 3–6 m | 2–4 t/h |
| SC-200 | 200 mm | 6–12 m | 5–8 t/h |
| SC-250 | 250 mm | 12–18 m | 8–12 t/h |
| SC-300 | 300 mm | 18–25 m | 12–18 t/h |
| SC-400 | 400 mm | 25+ m | 20+ t/h |
Customized conveyor design available according to material type, conveying distance, elevation and complete plant layout engineering.
Applications
Screw conveyors handle oilseeds and by-products throughout the production line — from seed feeding and press discharge to refinery material transfer.
Peanut
Convey cleaned peanuts from preparation to roasting and oil press feeding systems.
Soybean
Reliable soybean transfer for cleaning, flaking and integrated pressing lines.
Sunflower Seed
Handle sunflower seeds and hulls in medium and large-scale processing plants.
Rapeseed & Cottonseed
Bulk conveying for rapeseed, cottonseed and other oilseed varieties.
Oil Cake
Discharge and transfer press cake for further processing, storage or packaging.
Looking for a Material Handling Solution?
Tell us your material type, capacity, conveying distance and plant layout. Our engineers will recommend the most suitable screw conveyor configuration and complete system integration.