Soybean mill OLCB

graincornroller

Overview
The OLCB cracking mill performs cracking and size-reduction of oilseeds and cereal grains for feed and oil-processing lines. It is fitted with precision-cut 400 mm cast rollers and a robust feeder and product-guide construction for continuous plant operation.

Key benefits

• Adjustable particle size — manual roller-gap adjustment possible during operation for on-the-fly calibration of product size.
• Operational protection — automatic roller disengagement on stops, maintenance or power loss to prevent blockages and equipment damage.
• Even wear and serviceability — even feeding across high-grade corrugated rollers extends roller life and maintains consistent particle distribution.

Highlight features

• On-line adjustment and availability — roller gap adjustable during operation; rollers automatically disengage to enable quick restarts.
• Accessible design for maintenance — large access doors provide fast access to major components for cleaning and service between batches.
• Durable construction — steel housing reduces noise; feeder device and guide sheets in stainless steel for corrosion resistance.
• Product protection systems — strong feeder magnets remove ferrous contaminants; roller-pressing unit with pre-stressed spring protects rollers from non-ferrous objects.
• 400 mm precision rollers — large-diameter cast rollers available in different hardness grades to ensure consistent product quality and controlled wear.

Application possibilities

• Cracking of oilseeds: soybeans, sunflower seed, rapeseed
• Coarse grinding and size reduction of corn and cereal grains
• Integration into oilseed processing lines upstream of hull separation and flaking

Process chain role
The cracking mill provides the cracking/size-reduction step to prepare kernels for downstream pressing or extraction, delivering consistent particle-size distribution and reliable throughput control.

Services & trainings
Availability of spare and wear parts, roller refurbishment, preventive maintenance contracts and operator training to support lifecycle management and uptime.

Technical specifications

• Model family: OLCB cracking mill
• Roller diameter: 400 mm (precision-cut cast rollers)
• Roller types: corrugated rollers in multiple hardness grades
• Roller gap: manual adjustment during operation
• Protection: automatic roller disengagement; roller pressing unit with pre-stressed spring
• Feeder: robust feeder with strong magnets to remove ferrous particles
• Construction: steel housing; feeder and guide sheets in stainless steel
• Maintenance: large access doors for quick cleaning and service
• Typical feedstocks: soybeans, sunflower seed, rapeseed, corn, cereal grains