The market value of your potatoes increases if they are sorted into the correct sizes. The top-quality graders from Miedema give you the quality and efficiency you want and are the perfect addition to your storage line. Our product range includes both roller and web graders, which are an excellent addition to your cleaning unit. The grading units are versatile and flexible, and can be located immediately behind the receiving hopper or separately in the storage line. Complete combination machines are also available, with the grading unit incorporated into the machine.
Miedema graders work quickly and accurately, even under the most difficult conditions, to return the best yield. Strong scrapers keep the grading units clean so the machine can continue to operate at its best. The choice between a grading unit with a grading web or one with grading rollers provides the best results, very accurate sorting and high speed in any situation.
Presorting efficiency is not just a matter of the accuracy and speed of your grading unit';- preventing product damage is also a key factor. Miedema grading units add value to your product through their accuracy, speed and lack of product damage during sorting. The use of product-friendly materials such as rubber and polyurethane, combined with minimal drop heights, ensure that your potatoes are presorted without damage.
Our graders are designed to operate quickly and efficiently under changing conditions. The ease with which you can switch between different settings saves a lot of time-consuming work and contributes to the return on your product. The speed of the sorting mat in the web grader and the distance and height of the rollers in the roller grader are infinitely adjustable. It only takes one turn of a knob to match grader operation to the product feed. Quick change systems allow you to swap out the grading mat and rollers in a flash. As a result, our graders give you the best return in any situation.
Miedema grading units considerably reduce power consumption. The sophisticated drive system that matches the power demand to the product flow ensures that the powerful electric motor consumes very little energy.