Hobart HMM20-1STD Bench Planetary Mixer 20 Qt
- Capacity: 20 quarts
- Wattage: 373 watts
- Number of Speeds: 3
- Container Material: Stainless Steel
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 20 quart commercial planetary mixer worth considering for a working bakery that needs daily, heavy-duty mixing rather than a countertop appliance for occasional use.
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ASIN: B081ZDJQ74Category: Stand Mixers
Overview
The Hobart HMM20-1STD is a 20 quart bench-style planetary mixer built for commercial bakeries and kitchens, not a home countertop stand mixer. It runs on a 1/2 HP gear-driven motor with three fixed speeds and digital controls, and ships with a stainless bowl, whip, beater and dough hook.
Listed here under stand mixers, this is actually Hobart's Centerline commercial line, sized for continual daily batches rather than occasional home baking. The gear-driven transmission and fixed-speed design trade the fine speed control of a home mixer for durability under repeated heavy loads like dough and buttercream. At 120v it plugs into a standard outlet despite its commercial-grade build.
- 20 quart capacity stainless steel bowl
- 3 fixed speeds, gear-driven transmission
- 1/2 HP motor, 120v single phase
- Includes wire whip, flat beater and dough hook
Who it's for
Fits bakeries, cafes and catering kitchens mixing cake batter, cookie dough, buttercream or bread dough daily. Home bakers wanting occasional-use convenience and a compact footprint should look at a smaller consumer stand mixer instead.
Pros and cons
- 20 quart stainless bowl handles large commercial batches
- Gear-driven 1/2 HP motor built for continuous daily use
- Includes whip, beater and dough hook
- Removable bowl guard for safety and cleaning
- Only 3 fixed speeds, no variable speed dial
- Bench-type footprint is large for a home kitchen
Performance notes
The gear-driven transmission and three fixed speeds are built to handle stiff doughs without motor strain, which is the tradeoff commercial planetary mixers make against the variable speed dials found on home models. A bayonet-style wire whip, flat beater and dough hook cover whipping, creaming and kneading in the same stainless bowl.
Specifications
| Brand | Hobart |
|---|---|
| Dimensions & fit | |
| Item Weight | 204 poundshigher than 100% of 22 stand mixers |
| Capacity & performance | |
| Capacity | 20 quartshigher than 96% of 49 stand mixers |
| Number of Speeds | 3 |
| Power & efficiency | |
| Wattage | 373 wattslower than 94% of 34 stand mixers |
| Voltage | 120 volts |
| Construction & materials | |
| Container Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Color | Stainless Steel |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Is the item dishwasher safe | Yes |
| Control Type | Push Button |
| Special Features | Adjustable Speed Control |
| Part Number | HMM20-1STD |
Closest rivals on specs
Camic All-Metal Stand Mixer 8.45 Qt- Capacity 20 vs 8.4 quarts (+138%)
- Wattage 373 vs 600 watts (-38%)
Honinst Tilt-Head Stand Mixer 6.5 Qt- Capacity 20 vs 6.5 quarts (+208%)
- Wattage 373 vs 660 watts (-43%)
ZACME ZM-KM76A05 Commercial Stand Mixer 8.4 Qt- Capacity 20 vs 8.4 quarts (+138%)
Frequently asked questions
Is the Hobart HMM20-1STD suitable for home kitchen use?
It is built as a commercial bench mixer for bakeries and foodservice kitchens, and its size and fixed-speed commercial transmission make it less practical for typical home counters.
What accessories come with the HMM20-1STD?
It includes a stainless steel bowl, a removable bowl guard, and a bayonet-style wire whip, flat beater and dough hook.
How many speeds does this mixer have?
It has three fixed speeds controlled through a digital control panel, rather than a continuously variable dial.