A device designed to process apples into juice, combining two key functions: maceration and extraction. The first function prepares the fruit by grinding it into a pulp, increasing the surface area for efficient juice release. The second function then applies pressure to the pulp, separating the juice from the solid pomace. An example is a motorized unit that grinds whole apples into a mash, followed by hydraulic pressing to yield a high volume of juice.
This dual-functionality streamlines the juice-making process, reducing the need for separate equipment and manual labor. The resulting increased efficiency makes it suitable for both home-scale production and larger commercial operations. Historically, simpler pressing methods required pre-crushing the fruit by hand or with rudimentary tools. The integration of grinding represents a significant technological advancement, maximizing juice yield and minimizing waste.