The pre size selector separates the olives from leaves branches and the thin olives which are used for olive oil. This machine (photo) is available for tractors
Densitometer. It is manufactured by stainless steel materials 316 with stainless (316) pump of recycling of brine, system of overflow and kernel removal.
It is used for quality control of the table olives. The best is INTRALOX type, resistant to salted and organic acids. Dimensions according to customers’ needs