Model SMA - Single or Double Pregrading Machine
A sorting installation incorporating a single or double pregrading machine that separates the undersized and/or oversized elements from the main product, leaves you free to concentrate on a thorough inspection of the prime grades.
With this system, you can minimise the risk of disease contamination in your prime grades. The greatest advantage provided by a single pre-grading machine is that you will not have to attend to the smallest product components during inspection, making the job easier on the eyes. An even larger output can be achieved with a double pre-grading machine. The unique‚ shock sorting technique‘ ensures an extremely accurate and product-friendly grading process. The product is tossed up at an angle, and then tumbles forward, with every ‘shock’ movement. The product is not given a chance to find its way between the grading holes, which ensures greater accuracy.
Shock depth and direction can easily be set by means of two hand-wheels. You can always choose the optimal adjustment to ensure the best shock movement for the various types of seed and ware potatoes, as well as for onions and Brussels sprouts.
- NO ATTENTION REQUIRED FOR UNDERSIZE AND OVERSIZE DURING INSPECTIONS
- SHORT PRODUCT ROUTE AND PRODUCT-FRIENDLY