Industrial vibrating sieves for pellets and fine particles
Optimize feed quality and material flow in your production line with vibrating sieves, designed to efficiently separate fine particles from pelletized products, ensuring consistent granule size and reducing waste.

Separates Fines and Grit from Pellet Flow
The Vibrating Sieves from Ottevanger Milling Engineers are precision-engineered solutions for removing fines and grit from pellet flows. Utilizing a special vibration motor, these sieves ensure seamless, vibration-driven continuous operation, vital for feed mills and grain processing applications. They are available in single-deck and double-deck models, capable of throughput up to 25 tons per hour, accommodating diverse operations from pelletized poultry feed to protein concentrate production. Engineered to integrate within existing production lines, they feature quick-release fasteners for easy screen changes, enhancing operational efficiency. Constructed with durable materials, these sieves maintain high performance in demanding environments like animal feed, pet food, and soybean processing, supporting efficient, high-quality production outcomes.
Benefits
- Ensures high-quality pellets by effectively separating fines and grit.
- Optimizes production efficiency with up to 25 tons per hour throughput.
- Minimizes operational disruptions with quick screen changes using fast-release fasteners.
- Enhances integration into production lines with customizable deck options.
- Lowers maintenance costs due to robust, vibration-free operation.
- Applications
- Premix,Pet food,Oilseed processing,Soybean processing,Aqua feed,Concentrates,Pellet feed,Grain storage and handling,Compound feed
- End products
- Extruded dog food kibbles,Canola oilseeds,Vitamin-mineral premixes,Protein concentrates,Fish feed pellets,Stored wheat grains,Cattle feed supplements,Pelletized poultry feed,Soybean meal
- Steps before
- Grinding,Pelleting
- Steps after
- Coating,Packing,Crumbling
- Input ingredients
- pellet flow,grit,fine particles
- Output ingredients
- coarse material,pellets,fines
- Market info
- Ottevanger Milling Engineers is renowned for designing and manufacturing innovative milling equipment and complete production lines for the grain processing industry, including feed mills, flour mills, and biomass processing, with a reputation for quality, efficiency, and customized solutions.
- Screen Area
- 0.5–1.6 m²
- Single Deck Capacity
- up to 10 t/h
- Double Deck Capacity
- up to 25 t/h
- Triple Deck Capacity
- up to 25 t/h
- Outlets for Single Deck
- 2 (Pellets,Fines)
- Outlets for Double Deck
- 3 (Coarse Material,Pellets,Fines)
- Drive System
- Special vibration motor
- Vibration-free Operation
- Yes
- Quick-Release Fasteners
- Yes
- Working mechanism
- Vibration motor-driven
- Batch vs. continuous operation
- Continuous
- Changeover time
- Quick-release fasteners
- Cleaning method
- Manual
- Suspension system
- Laminated springs
- Version options
- Single-deck / Double-deck
- Automation level
- Manual / Automated vibration control
- Abrasion resistance
- Yes/No
- Cleanability
- Easy/Moderate/Difficult
- Corrosive resistance (e.g. acids)
- Yes/No
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Screen Area
- 0.5 m²,1.0 m²,1.6 m²
- Deck Configuration
- Single-deck,Double-deck
- Machine Footprint
- Varies by model
- Customization available
- Discharge Method
- Two outlets (single-deck),Three outlets (double-deck)
- Vibration Motor Type
- Special vibration motor for vibration-free operation
- Frame Type
- Suspended in a frame made up of hollow sections
- Connection Type
- Flexible connection to screen area
- Cover Fasteners
- Quick-release fasteners for easy screen changes
- Sieve version
- Single-deck / Double-deck
- Outlet configuration
- Two outlets / Three outlets
- Screen area
- 0.5 m² / 1.0 m² / 1.6 m²
- Drive type
- Vibration motor
- Fastener type
- Quick-release fasteners