Bucket elevators for bulk material handling
Efficiently transport and discharge granular and powdered materials with precision, minimizing residue and wear, while ensuring safety and maintaining high-speed operations.

Conveys and Discharges Bulk Materials Efficiently
Ottevanger Milling Engineers presents the robust Bucket Elevator, engineered for efficient bulk material handling across the grain, food, and agricultural sectors. This equipment excels in conveying and discharging both granular materials and powders such as wheat flour, soybean meal, and fish pellets. The bucket elevator operates with belt speeds of 1.8 m/s for gentle handling and 2.6 m/s for maximum capacity, handling up to 400 m³/h. Its design includes S235 steel legs, a fully enclosed structure, and wear-resistant kryptane plates, ensuring durability. The geared drive units and flexible coupling enable seamless integration into existing production lines. Available options include AISI304 and galvanized S235 steel executions, offering superior corrosion resistance. The elevator is suitable for environments requiring ATEX22 zoned equipment, and its maintenance-friendly features like service hatches and a residue-free booth ensure efficient operation. Customization options are available to cater to specific production requirements.
Benefits
- Increases operational efficiency with high-speed, continuous material handling.
- Reduces wear and maintenance frequency due to durable, corrosion-resistant materials.
- Minimizes product degradation with gentle handling through variable belt speeds.
- Ensures safety and compliance in explosive environments with ATEX22 zone compatibility.
- Enhances adaptability to diverse production needs with customizable material options.
- Applications
- Pet food,Grain,Oilseed processing,Soybean processing,Aqua feed,Concentrates,Premix,Compound feed
- End products
- Sunflower oil,Dog kibble,Protein concentrates,Wheat flour,Rapeseed oil,Fish pellets,Poultry feed,Cattle feed,Premix additives,Soybean meal
- Steps before
- Product intake,Pre-cleaners,Grinding,Dosing,Weighing
- Steps after
- Sieving,Coating,Packing
- Input ingredients
- bulk materials,granular materials,powders,pellets,sticky products,meal,grains,free-flowing granular products
- Output ingredients
- conveyed materials,handled bulk products
- 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.
- Belt speed
- 1.8 m/s - 2.6 m/s
- Capacity
- up to 400 m³/h
- Belt material
- Oil and fat resistant
- Material Execution
- S235 steel,AISI304,Galvanized S235 steel
- Speed sensor
- Yes
- Misalignment detection
- Yes
- Explosion pressure relief
- Break plates on legs and elevator head
- Nylon buckets
- Yes
- Drive units
- Geared
- Coupling type
- Flexible
- Belt tensioner
- Yes
- Service hatches
- Yes
- Operating environment
- All-weather features
- Exchangeable wear plates
- Kryptane
- Anti-static Handling
- ATEX22 zoned drive-units
- Automation level
- Manual / PLC / SCADA
- Batch vs. continuous operation
- Batch / Inline Continuous
- Energy efficiency
- 0.5–2 kWh/kg moisture
- Belt speed
- 1.8 m/s / 2.6 m/s
- Service hatches
- Easy access for maintenance
- Misalignment detection
- Included
- Abrasion resistance
- Abrasion-resistant materials
- Biological compatibility
- 0
- Cleanability
- 0
- Corrosive resistance (e.g. acids)
- Oil and fat resistant,acid-resistant belt
- Density/particle size
- Compatible with granular and powder materials
- ATEX certification
- Zone 22
- Machine footprint
- Varies with capacity
- Material
- S235 steel / AISI304 / Galvanized steel
- Bucket material
- Nylon
- Belt material
- Oil,fat,and acid resistant
- Legs
- Rectangular,tubular options
- Enclosure
- Fully enclosed design
- Finish
- Primer and paint
- Drive unit housing
- All-weather
- Speed
- 1.8 m/s and 2.6 m/s
- Capacity
- Up to 400 m³/h
- Wear plates
- Exchangeable kryptane wear plates
- Explosion relief
- Break plates in legs and elevator head
- Misalignment detection
- Yes
- Speed sensor
- Included
- Residue free elevator booth
- Yes
- Control panel type
- Manual / PLC / HMI
- Discharge method
- Belt / Chain / Bucket
- Belt speed options
- 1.8 m/s / 2.6 m/s
- Material construction
- S235 Steel / AISI304 / Galvanized S235 Steel
- Special features
- ATEX22 zoned drive-units / Misalignment detection
- Weather resistance
- All-weather features
- Belt material
- Oil and fat resistant / Acid resistant