While its blade chamber is super effective for firm fruits and veggies like carrots or apples, it doesn’t work that well on separated thin leaves. It spins and sends most of the leaves into the pulp collector before even shredding them. You can create some juice by packing the leaves together, but it still wastes too much of the veggies to consider it worth the effort.
A "smoking motor" is usually caused from binding between the cutting unit clutch and the cutting assembly which connects to the motor. Unplug the blender and allow to cool. Once the blender is cool, check the cutting assembly (see the Use and Care instructions for your model for a parts diagram) to see if the blades "spin freely." Be careful, the blades are sharp. If the blades do not spin freely, the cutting unit needs to be replaced. Once the blender base (without container) is cool, plug it in and turn it on to see if it works properly. (If the unit was not turned off when the cutting unit locked, the motor could be damaged.)
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!
To look for the best juicers to test, we read editorial reviews of juicers from Good Housekeeping, Real Simple, and Top Ten Reviews, and watched video reviews and comparisons of new models. We also looked at the offerings from the four main juicer companies at the forefront of juicing technology: Tribest, Kuvings, Omega, and Hurom. John Kohler said that these companies innovate and improve upon their technology, and the cheaper versions are often Chinese knockoffs. Watching hours of side-by-side comparison videos and reviews also helped narrow what to include from each brand.
The Tribest Slowstar, a vertical single-auger, slow-press juicer, is the most versatile juicer we’ve found, efficiently handling thick greens, fruits, and root vegetables. In our tests, it yielded the highest amount of green juice and nearly the highest amount of hard-vegetable juice with low effort, experienced no motor jams, and generated minimal foam. It also has a generous feed-tube opening, which makes for quicker prep and easier juicing. This quiet machine is backed with a 10-year warranty that covers the motor and parts, one of the better guarantees among the juicers we tested.
Whereas the Omega J8004 is a commercial-quality machine, the Omega NC800 is designed for household use. When it came to green juice, the output was almost identical. The carrot juice was a different story, though. The NC800 yielded only 12.3 ounces. John Kohler at DiscountJuicers.com said that this machine put out 15 percent more juice than its predecessor, but we found that it actually put out 25 percent less carrot juice than the J8004. The nice feature of this juicer is that it boasts a larger feed tube than its predecessor, which makes prep a little easier.
The gist: This Hamilton Beach model is perfect for either those who are just getting into juicing or even seasoned juicers who simply don't want to break the bank by spending several hundred bucks on a juicer. It cranks out 800 watts of power and has a 3-inch-wide chute that you can fit whole foods into (for example, a whole apple), so you can spend less time cutting and prepping. All of the juicer's removable parts are dishwasher safe, which makes clean-up super easy. Plus, it even comes with a handy cleaning brush.
The vertical masticating Omega VRT400HDS was disappointing. The first trial of the green juice was a failure; the auger couldn’t pull anything through. I disassembled it, cleaned it, and put it back together and finally got it to work. Its yields were low compared with that of other juicers and the machine felt really flimsy, almost buckling as I pushed leaves of kale and apple wedges through the feed tube. It produced the most foam of all the juicers in the testing group, even more than the centrifugal juicers. It does, however, come with a 15-year warranty.
All plastic parts (except for the motor base) remove for easy cleanup in the dishwasher. To clean the cutter/strainer, run water over the strainer basket and brush off excess fiber buildup or pulp. The pulp bin container can be emptied by turning the extractor OFF and removing it from the unit. For easy cleanup, place a plastic grocery bag in the pulp bin container to collect the pulp and once juicing is complete, simply discard.
Before you even glance at any of the products sold in the market today, you need to be able to differentiate between the two types of juicers. Centrifugal juicers are the most affordable in the market. These typically have a metal blade that whirls around to cut the fruits and veggies and then spins the pieces to extract the juice from the pulp. Centrifugal juicers are usually cheaper, fast, easy to use, and easy to clean. However, they also have a lower juice yield, generates more foam (lessens the juice’s shelf life), and are generally not good at juicing leafy greens.
Another important consideration is where you plan to store your juicer and how easily you’ll want to access it. While horizontal-masticating juicers can churn out high volumes of juice, you may not have space for them. Plus, they tend to weigh more so tend to be difficult to move from closet to counter. The small footprint of vertical juicers is ideal for smaller kitchens with limited counter space and can often tuck under cabinets. Lightweight centrifugal models are perfect if you need to move your juicer from storage space to counter. Just make sure whatever model you pick can handle the volume of juice you plan to make: smaller juicers equal smaller amounts of juice per batch.