Nuts grader Rotosort™ DRGA series

seeddrumbelt

Overview
The Rotosort drum grader grades rice, paddy, and granular products into two fractions. It is designed for low maintenance; its sieves and running speed are easily adjustable.

Key benefits

• Designed for low maintenance – Nylon gears for long life; a nylon brush cleans the entire length of the drum keeping sieve openings free; slip-free and maintenance-free timing-belt drive reduces maintenance requirements.
• Speed adjustment – Revolutions of the screening drum can be adjusted via the gearmotor to obtain the required separation of rice and paddy.
• Modular design – System comes in modules so you can assemble to the size and production capacity required for your rice processing plant.

Highlight features

• Fast screen changes – Shaftless drive and changeable screens with large openings make changing screens easy and fast.
• Rotating cleaning brush – Cleaning brush rotates with the drum, continuously cleaning it to help increase food safety and hygiene by preventing product residues.
• Flexible use – In addition to rice and paddy, the Rotosort can grade cereal grain, oilseeds, nuts, coffee, and cocoa beans.

Technical specifications

• Product family: Rotosort™
• Model: DRGA
• Function: Grades rice, paddy and granular products into two fractions
• Drive: Shaftless drive; slip-free, maintenance-free timing-belt drive
• Gearing: Nylon gears for extended life
• Cleaning: Nylon rotating brush cleans full drum length to keep sieve openings free and reduce residues
• Screens: Changeable screens with large openings for fast screen changes
• Speed control: Adjustable revolutions via gearmotor for separation tuning
• Design: Modular, allowing assembly to required size and production capacity
• Applications: Rice, paddy, cereal grain, oilseeds, nuts, coffee, cocoa beans