Kuvings REVO830 Review: Is the Dual-Feed Juicer Worth It?

The dedicated long-produce chute is the main reason the REVO830 comes up for celery. Long celery stalks can be inserted through the dedicated opening rather than necessarily being cut into many small pieces solely to fit a conventional feed chute.

The feed design makes the REVO830 particularly relevant to shoppers who juice celery frequently. We don't make claims about celery yield or jamming, because we don't have independent evidence for them. Ingredient preparation can still depend on the size and condition of the stalks.

The same opening is relevant to carrots, cucumber and similarly shaped ingredients. Instead of cutting long produce simply to fit a feed opening, you can often feed it through the dedicated chute.

That reduces some preparation, not all of it. Very thick carrots, oversized cucumbers or ingredients in poor condition may still need trimming.

The REVO830 uses a 240W motor and operates at 50 RPM, meaning the juicing mechanism makes 50 full turns per minute.

Wattage and RPM are specifications, not direct measures of juice quality. A 240W motor doesn't automatically mean better yield than a 200W machine; the feeding system, chamber and straining design all play a role.

The REVO830 is a full-size countertop slow juicer.

Published dimensions and weight can differ between regional Kuvings pages and product revisions, so we don't list figures here. Check the current dimensions on your regional Kuvings store against your counter space and the clearance under your cabinets before buying.

1. 1

   Prepare produce

   Wash produce, remove pits and hard seeds, and trim anything oversized.

2. 2

   Choose the opening

   Use the long-produce opening for celery or carrots, and the wider opening for general produce.

3. 3

   Feed ingredients

   Feed produce into the machine manually as it juices.

4. 4

   Juice & pulp separate

   Juice and pulp exit separately at 50 RPM.

Beyond long produce, the wider opening handles appropriately prepared general produce such as apples, citrus, ginger, leafy greens, beets and mixed juice recipes.

How much preparation each ingredient needs depends on its size, hardness, seeds and pits. Peel citrus, remove pits and hard seeds, and cut produce that's too large for the opening.

We don't publish our own yield measurements or performance comparisons for the REVO830.

Produce commonly used in cold press juicing:

• Celery
• Carrots
• Cucumber
• Apples
• Citrus
• Ginger
• Leafy greens
• Beets

Looking for a machine for specific ingredients? See our guides to the best juicer for celery and the best juicer for ginger.

Cleaning the Kuvings REVO830

The REVO830 uses removable juicing components that need to be taken apart and cleaned after each use.

Rinse pulp residue soon after juicing, before it dries onto the parts. We don't publish cleaning times, and we don't claim it's easier or harder to clean than other machines. Check the current Kuvings package contents for any cleaning tools included in your market.

Specifications are based on current information published by Kuvings and may vary by market or product revision.

Feed-opening measurements, continuous operation time, dimensions and weight are omitted until they can be confirmed for the current REVO830 in a single region.

These machines solve different workflow problems. The REVO830 focuses on feeding different ingredient shapes efficiently, while the AUTO10 Plus focuses on loading a larger batch and reducing repeated manual feeding.

See how the REVO830 differs from the AUTO10 Plus

Power: 240W (REVO830) vs 200W (J2). Speed: 50 RPM for both. Feeding design: Dual Feed Chute vs self-feeding hopper. Main focus: long produce and varied feeding vs everyday self-feeding. Neither has a blender.

The key difference isn't the 40W power gap, it's the workflow. With the REVO830 you feed ingredients through dedicated openings; with the J2 you load ingredients into a self-feeding hopper. The REVO830 suits people who value dedicated produce openings; the J2 suits frequent everyday self-feeding juicing.

Read our Nama J2 review

Prices change over time and vary by region and retailer, so we don't list a fixed price. Check the current retailer listing for the latest price of the REVO830.

The REVO830's main value is its Dual Feed Chute: a wider opening for general produce plus a dedicated opening for long ingredients, backed by a 240W motor at 50 RPM.

It makes the most sense for people who regularly juice celery, carrots and other long produce and prefer feeding by hand. If you mainly want to load a big batch and walk away, an auto-feeding or self-feeding hopper machine may suit you better. For more options, see our best juicers guide.