Bijlsma Hercules B.V. products

Bijlsma Hercules grading machines stand out for their unique riddling speed drives. This mechanism has electrical controls. High and low riddling speeds and duration can be adjusted separately. This enables optimum riddling frequency for each tuber shape, under any circumstances. The heavy-duty design of the crankshaft combined with electrical drive ensure the machine`s quiet operation -- even when it is mounted on a support frame, as in bulk hopper installations, for example. This model stands out due to its small dimensions, riddles from a single piece, and the method of changing the riddles. This machine does have the same unique drive control and is equipped with an automatic riddle cleaner.