The Tribest Solostar 4 is a horizontal juicer, like our budget pick, the Omega J8004. It has a slightly squatter body and a marginally smaller footprint, but compared with that Omega model, the pricier Tribest Solostar produced smoother juice but at a significantly slower pace. The whole juicing assembly on the Tribest wiggled in a tight circular motion while the motor was running, and gave a bit every time we pushed produce through the feed tube (we tested two different units of the same model).
In our tests, this juicer created the least amount of froth of any machine we tested, which means you get fewer bubbles and waste and more juice. Our food-prep time was minimal. This juicer has a 3-inch-wide food chute, so you don't have to spend a lot of time chopping fruits or veggies to fit. However, you need to spend some time cleaning this juicer, since it comes with nine separate parts. Still, this process is made somewhat easier by the included cleaning brush. Plus, some parts are dishwasher-safe. This is a big machine, so you probably want to find a spot on a kitchen counter to store it for daily use. It comes with a tall pitcher, a froth separator and a nonslip base so it stays in place during operation. This is a noisy juicer but no more so than any other – they're all fairly loud.
The juice extractor on the other hand is a device used to obtain juice from citrus fruits and vegetables where the pulp, seeds, and the skin is separated, for you to get only pure juice of the fruit or vegetable. It has blades to cut pieces of fruits that rotate or spin at a high speed to separate seeds and skin from the juice that is collected in a container.