Description:

Pioro radial roller grader with 4 sortings

Pioro radial roller grader for grading by size with 4 conveyors

Roller sorting machine for root vegetables such as carrots, onions, parsnip, red beets, etc.

This grading machine is intended for sorting root vegetables: particularly suitable for long vegetables such as carrots, parsnips, parsley roots, salsify, etc., but in principle also suitable for potatoes or onions and sweet potatoes (batata). as well as sweet potatoes (batata). In other words, a universal grader. It sorts by diameter. The rollers open at the end of each grading size, so the vegetables fall onto the discharge conveyor at the end of a grading section to the intended grading diameter. The sorting speed and roller speed is infinitely adjustable, as are the desired sorting sizes/diameters in the sorting area of the grader.
At the front of the grader is a flat belt, which is used as a transfer belt. 

• Infeed conveyor
• Rollers 150 cm. stainless steel
• With adjustable speed
• 4 sortings with conveyors
• Grading range 5-96 mm

The Pioro Radial grader is equipped with laterally placed grading rolls out of stainless steel. The distance between these rolls changes in steps over the different grading stages. Conveyor belts are placed under the machine, one for each grading size.

 The speed is adjustable by frequency control