Pellet mill for high efficiency animal feed production
Achieve stable, vibration-free pellet production with enhanced energy efficiency and reduced noise, perfect for those optimizing feed production lines without compromising on pellet quality.

Pellets Feed and Pet Food Efficiently
The Progress MonoRolls HE from Ottevanger Milling Engineers is a robust pellet mill designed for high-efficiency feed production. It features a unique technological concept that distributes mechanical forces evenly across its heavy-duty bearings, ensuring vibration-free and stable operation. With a two-stage transmission system and variability in die speed, this equipment is tailored for animal feed, pet food, and aquafeed producers seeking quality and efficiency. It supports a large die surface and roller diameter to enhance capacity, achieving up to 30% more throughput with the same energy input. The integrated pneumatic-quick dump chute and central greasing system promote reduced maintenance time and extended component lifespan. Available in durable material selections, it is engineered for seamless integration into continuous production lines, enhancing automation capabilities with minimal energy expenditure.
Benefits
- Enhances production efficiency, allowing up to 30% more throughput without increased energy use.
- Minimizes maintenance demands with a central greasing system and durable component design.
- Promotes consistent pellet quality at lower die speeds, ensuring stable output.
- Lowers operational noise levels, creating a quieter work environment.
- Facilitates easy integration into existing production lines, supporting continuous operations.
- Applications
- Pet food,Soybean processing,Aqua feed,Concentrates,Premix,Compound feed
- End products
- Dog kibble,Mineral premix,Cattle feed pellets,Poultry feed pellets,Protein concentrate,Fish feed pellets,Cat kibble,Soybean meal,Vitamin premix
- Steps before
- Grinding,Mixing,Conditioning
- Steps after
- Cooling,Crumbling,Packing,Sieving,Coating
- Input ingredients
- Output ingredients
- 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.
- Die size
- 850 x 210 mm / 1000 x 300 mm
- Number of rollers
- 2
- Roller diameter
- 132 mm / 160 mm
- Internal width
- 1700 mm / 1800 mm
- Die surface area
- 6056 cm² / 9420 cm²
- Main Motor (max. kW)
- 854 kW / 1000 kW
- Weight incl. motors
- 12,000 kg / 17,000 kg
- Variable die speed
- By frequency converter
- Noise level
- Reduced
- Energy efficiency
- Lower energy consumption
- Capacity increase
- Average 30% more capacity with same energy level
- Conical die fitting
- Yes
- Central greasing system
- Yes
- Two-stage transmission
- V-belts and timing belts
- Pneumatic-quick dump chute
- Integrated
- Main shaft bearing lifetime
- Extended
- Product quality
- Excellent pellet quality at low die speeds
- Working mechanism
- Two-stage transmission via V-belts and timing belts
- Integrated steps
- Central greasing system
- Batch vs. continuous operation
- Continuous
- Energy efficiency
- On average 30% more capacity with the same energy level
- Changeover time
- Less downtime due to stable operation
- Abrasion resistance
- Yes
- Cleanability
- Easy to clean
- Corrosive resistance (e.g. acids)
- High resistance
- Pellet quality
- Excellent at low die speeds
- Machine footprint
- 850 x 210 mm / 1000 x 300 mm
- Roller diameter
- 132 mm / 160 mm
- Weight incl. motors
- 12,000 kg / 17,000 kg
- Width
- 1700 mm / 1800 mm
- Surface area
- 5,650 cm² / 9,420 cm²
- Discharge method
- Integrated pneumatic-quick dump chute
- Conical die fitting
- Yes
- Control panel type
- Not specified in the text
- Die speed control
- Variable by frequency converter
- Die fitting
- Conical
- Greasing system
- Central greasing system
- Dump chute
- Integrated pneumatic-quick dump chute
- Shaft bearings lifespan
- Longer lifetime for main shaft bearings