Greenstar machines are reputably regarded as one of the world’s best juice extractors and most efficient food processors. Using Exclusive Twin Gear technology with a low 110 rpm, ease of use and simple clean up, our Greenstar Juice Extractors and Food Processors are award-winning machines of unsurpassed quality. Independent laboratory tests confirm that the Greenstar’s Twin Gear Press extracts a substantially higher quantity of minerals than inch leadinginch juicers. Concentrations of essential minerals, like calcium, iron, and zinc are 50%-200% higher in juice from the Greenstar than from other name brands juicers. Additionally, the Greenstar Elite yields 15-20% more juice when compared to other leading juicers. Now, your commitment to drinking cold-pressed juice can really begin to pay off! Featuring: Revolutionary Complete Mastication System with HD Stainless Steel Twin Gears. HD Stainless Steel Twin Gears. Pressure adjusting mechanism to handle a wider variety of produce. Materials: Plastic, Stainless Steel. Dimenisons: 21.8inch L x 10inch W x 17inch H. Weight: 29.5 lbs