Centrifugal (pronounced sin-tra-fue-gal) are the types of juicers that many people are most familiar with. These juicers have been popular for the longest time, and most closely resemble a blender. These juicers utilize a special kind of force called centrifugal force, which is closely related to things that rotate. Basically, it means that if you spin something around really fast, it’s going to move away from the point around which it is spinning. If you spin your arm around in circles quickly, you can feel your hand swelling. This is because the centrifugal force is acting on the fluids in your body, moving them away from your should—which is the center of rotation—and towards your hand. What this Newtonian tangent means, is that centrifugal juicers apply force to your fruits and vegetables by spinning around really fast!
John Kohler and Matt Shook both recommended that we include a few different vertical single-auger juicers to test. All of the vertical and horizontal single-auger models we brought in to test promised low speeds, minimal oxidation, and high juice yields. We also brought in two centrifugal-style juicers to compare yield and quality. These didn’t do well in our tests and ultimately we recommend only single-auger juicers.
This means you can make like a gallon of juice in one go without growing your arm muscles. Changing of the juice collector is a breeze also, because the spout is designed so that it can be lifted up during changing to prevent dripping. No rocket science here, but this little detail in design deserves a shout out – I’m sure the idea comes from someone who does make their own orange juice.
Single-auger juicers: An auger is like a big, threaded screw that pulls fruit or vegetables into the juicing chamber and presses the juice out. The auger can turn anywhere from 43 to 80 rpm, resulting in slowly produced, low-foam, low-temperature, high-volume, and nutrient-dense juice. Single-auger juicers can be oriented vertically or horizontally and are very versatile, good for greens and hard roots. Although vertical and horizontal juicers work on the same principle, vertical juicers have a smaller footprint and slightly larger yield. But vertical models are generally in the $300 to $400 range, so they’re not for the occasional juice drinker. They’re best suited for those who include fresh green juice as part of a daily routine and are concerned about low oxidation and maximum yield. And certain models, like our pick, have food-mincing and frozen-fruit-sorbet-making capabilities. All of our picks are single-auger juicers: the Tribest Slowstar and Omega VSJ843 are examples of vertical single-auger juicers, and the Omega J8004 is a horizontal single-auger juicer.
The Hurom comes with a lidded pitcher for collecting juice, but its slow-turning auger produced so little splatter that we also had no problem putting our own glass directly under the juice spout. Clean juicing makes for means you’re not beholden to the Hurom’s pitcher, making it easier to juice straight into your to-go cup and reducing counter clean-up. (When we tried this with the Juiceman, we ended up with a foot-wide splatter radius.)