The best cement mixer for most homeowners is the YARDMAX YM0115, a 4.0 cu ft steel drum machine that holds a 4.4 average across more than a thousand ratings. It is not the largest drum on this list and it is not the least expensive machine here, but it balances three things that rarely line up in one product: an easy clean-out, a low profile that gets a wheelbarrow underneath it, and enough motor to keep turning a stiff batch.
That balance matters more than any spec sheet. A cement mixer that clumps, stalls under a wet batch, or sits too tall to discharge into a wheelbarrow will cost you a weekend no matter what it cost to buy. We read every specification and every review on the ten machines below, counted the rating distributions rather than just the averages, and sorted them by what each can actually do on a driveway, in a footing, or on a slab.
This guide covers portable batch mixers from about 4 to 6 cubic feet, which is the range that covers fence post holes, footings, slabs, walkways, mortar, stucco and small animal feed batches. If you need continuous-feed capacity for a full foundation pour, see our guide to concrete mixers for contractors instead. For a lighter-weight DIY-only setup, our picks for portable cement mixers for DIY projects go deeper on the small end.
Table of Contents
Top 3 Cement Mixer Picks in 2026
Our overall pick, our poly-drum pick and our high-volume pick cover the three ways people actually use these machines. The other seven fill in specific gaps, and each one gets its own section below. Every machine here runs on corded electric power, so the real differences are drum geometry, motor output and frame design.
YARDMAX YM0115 4.0 Cu Ft
- 4 cu ft steel drum
- IP45 wash-down motor and gearbox
- Low-profile wheelbarrow-height pour
- One-person assembly in under 30 minutes
BILT HARD Poly Drum 4 Cu Ft
- Dent- and rust-resistant poly drum
- 2.3 cu ft mixing capacity
- Low dump profile
- 10-inch flat-free tires
Mud Mixer MMXR-3221
- Adjustable water input dial
- Drop-and-fold bag hopper
- Secondary cleanup hose
- Wheeled chassis
All 10 Best Cement Mixers at a Glance in 2026
Every machine on this list runs on corded electric power at 110 or 120 volts, which narrows the field to drum geometry, motor output and frame design. Those three differences are what the table below and the ten reviews that follow are built around.
| Product | Specifications | Action |
|---|---|---|
| YARDMAX YM0115 4.0 Cu Ft |
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 BILT HARD 4 Cu Ft 550W |
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| BILT HARD Poly Drum 4 Cu Ft |
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| Mud Mixer MMXR-3221 |
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 LDHTHOPI 5.3 Cu Ft 750W |
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 TABU 6.0 Cu Ft |
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 SPECRAFT 4.9 Cu Ft |
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 Dkenicor 4.3 Cu Ft 450W |
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 BSMTEK 4.3 Cu Ft 450W |
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 Dkenicor 5.3 Cu Ft 750W |
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Check Latest Price |
1. YARDMAX YM0115 4.0 Cu Ft Concrete Mixer – Best Overall
YARDMAX YM0115 4.0 Cu. Ft. Concrete Mixer
4 cu ft steel drum
500W 120V motor
IP45 wash-down drive
102.9 lb
Pros
- Most owner reviews of any mixer in this group
- Factory-assembled motor drive box
- IP45 wash-down motor and gearbox survive hose-down cleaning
- Low profile pours straight into a wheelbarrow
- Assembles solo in under thirty minutes
Cons
- Low profile means bending to load bags into the drum
- Some buyers report finish blemishes or assembly friction on arrival
The YM0115 is the machine I keep coming back to because its rating is not a fluke of a small sample. It averages 4.4 across 1,175 ratings, with 71% five-star and 14% four-star, and that kind of distribution only appears after a lot of people have put real concrete through the drum.
Two design choices do the heavy lifting. The motor and gear box carry an IP45 wash-down rating, so you can hose the drive end after every job without worrying about it. And the motor drive box arrives from the factory already assembled, which removes the single most common assembly complaint on mixers in this class.
The 500W motor is mid-range of the ten, but the drum turns slowly enough that it does not tear stiff concrete apart. Reviewers report consistent batches rather than the dry pockets you get when a drum spins too fast for the paddle design. The safety lock and iron ring on the steel handle keep the tilt angle where you set it, which matters when you are pouring into a form in a stiff wind.
At 102.9 pounds, it is one of the heavier machines of the ten, so plan on rolling it rather than lifting it. Wheels are included and the low frame makes that roll easy across a lawn.
What it handles well
Footings, fence post holes, a poured walkway, patch work and small slabs. The 4.0 cu ft drum mixes roughly five 80 lb bags per batch in a real pour, and the low profile clears a standard wheelbarrow without shimming the handles.
It also handles mortar and stucco, though concrete with gravel is where the drum design earns its keep. If your project is mostly decorative mortar and there is a lot of it to do, our commercial mixer picks cover lower-torque paddle setups.
Where it falls short
The low profile is a genuine trade. You are bending at the waist to lift an 80 lb bag over the drum lip, and on a long pour that adds up across dozens of bags. If your back is a concern, a taller drum that loads at chest height may suit you better despite the harder pour.
A small share of buyers also report finish blemishes or a part that needed adjustment out of the packaging. Nothing structural, but worth a twenty-minute inspection before your first bag goes in.
2. BILT HARD 4 Cu Ft 550W Electric Cement Mixer – Most Versatile Electric Drum
BILT HARD Electric Cement Mixer, 4 Cubic Ft. 550W Portable Concrete Mixer Machine, Wheelbarrow Cement Mixing Tools for Stucco
4 cu ft (approx 113L) drum
550W 120V motor
26.7 RPM drum speed
90.4 lb
Pros
- 550W motor handles concrete and mortar as well as stucco and feed
- 15-inch drum mouth simplifies adding dry mix
- Powder-coated cast metal and steel with stabilizing triangular bracket
- Safety-lock handle plus two 9-inch wheels
- Includes all hardware and a step-by-step manual
Cons
- Assembly takes longer than the stated time for some buyers
- Fixed power cord and 4 cu ft capacity limit very large single batches
This is the mixer to buy if you want more motor than the YM0115 without moving up a size class. The 550W motor spins up to 1,750 RPM and turns the drum at 26.7 RPM, which is a faster cut than most 500W machines here and shows up as less time waiting on a thick batch.
It holds a 4.4 average across 323 ratings, including 69% five-star, and it ranks in the top tier of its Amazon category. That combination of score and visibility is why it is the value pick rather than simply the lowest-cost option on the list.
The 15-inch drum diameter is a spec worth noticing. A wider mouth means less of a fight when you are breaking up a bag of dry mix before water goes in, and reviewers mention easier loading as a recurring theme. The powder-coated cast metal and steel body sits on a triangular stabilizing bracket that does not rock on uneven ground.
At 47.2 by 27.5 by 52.4 inches and 90.4 pounds, it is on the lighter end of the steel machines here, which makes moving it to the work area noticeably less of a chore.
What it handles well
Mixed-material days. This drum is rated for concrete, mortar, stucco and agricultural feed, so if you are doing a block wall and then turning the same machine loose on feed, it does not need a second purchase. The 26.7 RPM drum speed also makes short reload cycles feel quick.
It is a good fit for post holes and small forms where you carry each batch to the hole rather than pouring from a single point.
Where it falls short
Some buyers say assembly took longer than advertised and that a second pair of hands helped. Budget an afternoon for the first build, not an hour.
The power cord is fixed, so your reach from an outlet is your working radius. A short extension on a dedicated circuit helps, and a very long run will slow the motor under load.
3. BILT HARD Poly Drum 4 Cu Ft Mixer – Best Poly Drum for Heavy Use
BILT HARD Cement Mixer 4 Cu.Ft. Portable Electric Poly Drum Concrete Mixer, Heavy Duty Power Cement Mixing Machine for Mortar, Stucco and Fodder
4.0 cu ft drum / 2.3 cu ft mixing
500W 115V motor
24.0 RPM drum
90.4 lb
Pros
- Poly drum shrugs off dents and cracks and rust and wipes clean
- Reviewers report 50 to 180+ bags through it without trouble
- Low wheelbarrow-like dump profile saves your back
- 10-inch flat-free tires need no inflation
- Motor stays cool through extended batches
Cons
- Motor jerks on startup
- which jolts a loaded drum
- Occasional scuffed paint or a motor-mount bolt that will not fully tighten
The poly drum is the reason to choose this machine over its steel sibling. A 4.0 cu ft steel drum will dent if you drop a bag of gravel into it hard enough or swing it into a truck bed. A poly drum absorbs that, and it wipes clean instead of holding dried mortar in the drum wall.
Rated 4.5 across 160 ratings with 77% five-star, it has one of the strongest five-star shares of the ten machines listed here. The durability numbers owners report are the most convincing thing in the review data: 50 bags, 180 bags, and beyond, without a motor complaint.
What it handles well
This is the one machine that publishes both figures clearly: a 4.0 cu ft drum with 2.3 cu ft of actual mixing capacity. That is the honest number, and it is why we would plan on about four 80 lb bags per batch rather than filling the drum to the rim. Overfilling a drum is the fastest way to stall a motor and leave dry pockets in the batch.
Most other listings here quote drum volume only. If you are comparing two machines and one tells you the working capacity, that is a mark of a manufacturer who expects you to actually use it.
The startup jerk deserves a warning rather than a review. The motor engages hard, so starting it with a loaded drum can jolt the machine. Get the drum turning empty, then add material. Once it is loaded, the 500W motor stays cool through long sessions, which is the durability claim that actually matters on a big pour.
The 10-inch flat-free tires are a quiet hero. No inflation, no flats in wet ground, and they roll over lawn that smaller wheels sink into.
Where it falls short
The low dump profile is again a two-sided feature. It pours beautifully into a wheelbarrow, but if you need to pour upward into a high form, reviewers note you have to raise the machine on pallets. Plan your pour direction before you set it up.
Occasional quality variance shows up in a handful of reports, from scuffed paint to a motor-mount bolt that would not fully tighten. Customer service has been responsive when units arrive with an out-of-round drum, which is a good sign but still a reason to check the drum for wobble on day one.
4. Mud Mixer MMXR-3221 – Best for High-Volume Batches
Mud Mixer Portable Wheeled Mudmixer
Continuous batch hopper
300W 110V motor
68 x 24 x 35 in
142 lb
Pros
- Drop-and-fold hopper takes a bag of mix without lifting it over the drum
- Adjustable water input dial sets consistency for concrete or mortar or stucco
- Secondary hose attached for fast cleanup
- Wheeled chassis moves across job sites
Cons
- Only 300W of motor power for its size and 85 dB is loud
- Heaviest of the ten machines here at 142 pounds
- Bag handling needs clearance around the hopper
It is the only machine among these ten that is not really a batch drum. You drop a bag into the hopper, dial the water, and material feeds continuously into the mixing chamber. If you have ever hand-mixed concrete, the labor difference is not subtle. It ranks in at 4.6 across 101 ratings with 78% five-star, and reviewers describe it as the fastest multi-use mixer in its class.
The adjustable water input is the feature that changes results. A fixed-splash drum makes you guess at the ratio. A dial you can set and repeat produces the same consistency on bag nine hundred as on bag one, which matters if you are pouring a slab in sections.
The bag hopper is what removes the worst part of concrete work. Nobody should be lifting 80 lb over a drum lip dozens of times, and reviewers point to the drop-and-fold design as saving the most time of anything on this machine. The attached secondary hose is a small thing that saves a hose hookup after every pour.
At 68 by 24 by 35 inches it is also long and low, so it parks out of the way and rolls on its wheeled chassis across a site.
Where it earns its cost
The case for it is volume. A slab, a long wall footing, a full patio or a masonry job all generate more bags than a weekend homeowner will ever pour. This machine is built to absorb bags rather than batches, and it is the pick our portable concrete mixer guide points serious volume work toward.
Forum users chasing continuous capacity quote 15 to 30 bags a day as the practical target, with three 80 lb bags in the drum at a time. This design is closer to that number than any batch mixer on this list.
Where it falls short
Motor output is the honest weakness: 300W on a machine this large, and 85 dB is loud enough to notice at close range. Dense, over-wet batches can still outrun it. If you are working next to a house at seven in the morning, plan accordingly.
It is also the heaviest of the ten machines on this list at 142 pounds, and the hopper needs open clearance around it to fold and drop. Set it up on a hard surface with room on three sides, not wedged against a fence.
5. LDHTHOPI 5.3 Cu Ft 750W Mixer – Best 5 Cu Ft Batch on Motor Power
LDHTHOPI 5.3 Cu.Ft Portable Concrete Mixer, 750W (1HP) Heavy Duty Cement Mixing Machine with Wheels & Stand for Mortar, Stucco, Fodder – Industrial Mixer for Construction, Blue
5.3 cu ft (140L) drum
750W (1 HP) motor
30 RPM mixing
102 lb
Pros
- 750W copper motor holds a steady 30 RPM on heavy batches
- Spring-assisted tilting wheel gives smooth 360-degree rotation
- Largest drum among the 750W options here at 5.3 cu ft
- Cast-iron toothed ring resists rust and wear
- Also handles feed and seed and fertilizer
Cons
- Small 7-inch wheels are rough on loose ground
- 102 pounds takes real effort to reposition
- Short review history means less long-term durability data
If motor output is what stops you on a stiff batch, this is the machine to look at. The 750W copper motor holds 30 RPM on heavy loads, which is the highest listed mixing speed of the ten machines here, matched by its 5.3 cu ft sibling. Reviewers consistently single out motor power as the reason batches come out even.
It holds 4.4 across 64 ratings with 70% five-star, and its Amazon category rank is high for such a small review base. That is a machine selling on the hardware rather than on an accumulated review count.
The spring-assisted tilting wheel is a small design decision that pays off every cycle. A full lever rotation dumps the drum without wrestling it, and the 360-degree range means you can charge the drum from a comfortable angle. The cast-iron toothed ring around the drum is the kind of part that usually shows up as a crack point on lighter frames, and it is worth noticing that it is cast iron here.
The triangular base keeps the machine planted on uneven ground, which matters if you are pouring next to a trench rather than on a flat driveway.
What it handles well
Rough feed and mortar as well as concrete. The 5.3 cu ft drum gives you roughly six to seven 80 lb bags per batch, which cuts your reload cycle by a third against a 4 cu ft machine. For a poured patio or a set of footings, that is real time saved.
It is also rated for feed, seed and fertilizer, so a farm or smallholding use is covered by the same drum.
Where it falls short
Those 7 by 2 inch solid wheels are the weak point. They are fine on a hard surface and poor on loose ground or gravel, so expect to lift rather than roll when the terrain softens. With 102 pounds of machine, that is a two-person job on anything uneven.
And 64 ratings is a thin sample for a durability claim. The hardware looks right, but nobody has a seven-year photo of this drum yet.
6. TABU 6.0 Cu Ft Electric Mixer – Largest Drum in the Roundup
TABU 6.0 Cu.Ft. Cement Mixer, Electric Concrete Mixer Machine, Blue
6.0 cu ft drum
550W motor at 3720 RPM
46 x 27.9 x 54.3 in
15 in drum
Pros
- Largest drum of the ten at 6.0 cu ft
- 550W motor runs cool for continuous output
- Smooth inertia-driven 15-inch drum with no dead angles
- Adjustable safety lock holds the drum angle for controlled pouring
- Reinforced triangular base stays stable on uneven ground
Cons
- 10 percent of ratings sit at one star which is the second-largest negative share of the ten
- Listed item weight of 20 pounds looks far too low for a 6 cu ft drum
- 3.0 and 5.0 cu ft variants share the same listing which confuses size selection
Capacity is the whole argument here. At 6.0 cu ft this is the largest drum of the ten machines on this list, which means the fewest reload cycles of any batch mixer in the group. If your project is measured in cubic yards rather than bags, that matters.
The 550W motor runs at 3,720 RPM and is rated for continuous output, so it should not cook itself during a long session. Reviewers like that the 15-inch drum turns on inertia with no dead angles, which is what keeps material from sitting in a corner and drying out.
The quality data is split
Here is the honest part. That listing averages 4.3 across 64 ratings, the second-lowest score of the ten machines here, and 10% of ratings are one star, the second-largest negative share of the ten. The five-star share is still 67%, so the pattern is bimodal: most owners are pleased, a meaningful minority had assembly or finish problems on arrival.
That pattern points to an inconsistent quality control step rather than a design fault. If you buy it, inspect the drum for dents and check every fastener before mixing.
Two more practical notes. The listed item weight of 20 pounds is not credible for a 6 cu ft steel drum, so treat the weight figure on this listing as wrong and plan for it to be heavy. And because the 3.0 and 5.0 cu ft variants share this listing, confirm you received the 6.0 cu ft drum when the machine arrives.
The adjustable safety lock holds the drum angle for controlled pouring, which is useful when you are filling a form slowly and need the drum to stay put.
Where it falls short
A 550W motor on a 6.0 cu ft drum is a modest pairing. A big drum full of wet, dense concrete is heavy, and the extra capacity can turn into a longer grind if you load it near the top. Working at about two-thirds full gets you the batch size benefit without bogging the motor.
If you want both the biggest drum and the strongest motor, the pairing is not on this list yet, and the two 750W machines at 5.3 cu ft are the safer compromise.
7. SPECRAFT 4.9 Cu Ft Dolly Cart Mixer – Widest Drum Opening
SPECRAFT Electric Cement Mixer, 4.9 Cu.Ft Portable Concrete Mixer
4.9 cu ft (140L) drum
375W motor at 29.5 RPM
22.4 in drum opening
103.8 lb
Pros
- 22.4-inch drum opening reduces clogging on heavy or dry material
- Smooth drum interior that resists buildup
- 375W high-torque motor covers concrete and mortar and stucco and feed
- Wheelbarrow-style frame with wheels and an ergonomic handle
- Plug-and-play 110V setup with reinforced wiring
Cons
- Only 22 ratings so the 4.7 average rests on a small sample
- 375W is a modest motor output for the drum size
- Dolly-cart frame is bulkier than compact stand designs
This machine has the highest average rating of the ten on this list at 4.7, with no one- or two-star ratings reported at all. Read that carefully: 22 ratings is a small sample, and a perfect distribution across a few dozen buyers is not the same as a decade of feedback. It is still the best sentiment in the data set, and the reason to look here is the drum opening.
At 22.4 inches, that opening is roughly half again as wide as the 15-inch mouths listed on several other machines here. It means you can get a bag of dry mix in and break it up without stabbing at it with a shovel, which is where clumping usually starts.
The wheelbarrow-style frame differs from the compact stands on smaller machines. It has wheels and an ergonomic handle, so you push it rather than drag it, and the long frame is stable when loaded. The Q235 steel has a rust-resistant coating, and the plug-and-play 110V setup with a safety control panel means no wiring work.
At 29.5 RPM the drum turns briskly for a 375W motor, which suggests torque rather than speed is the limiting factor on stiff work.
Where it fits best
Dry material and lighter mixes. The wide opening and smooth interior make it a good machine for stucco, mortar, seed and feed, where clogging in the mouth is the usual complaint. It also handles concrete, and the high torque covers typical residential batches without complaint in reviews.
For a first mixer, the combination of easy transport, a simple electrical setup and a large opening is a friendly one. You are less likely to abandon it in the garage.
Where it falls short
375W is a modest motor for a 4.9 cu ft drum, and it is the number to watch if you are mixing dense or over-wet concrete rather than mortar and stucco. Expect to work in smaller batches for a footing than you would in the 750W machines.
The dolly-cart frame is bulkier than compact stands, so check your storage space and your path to the work area. At 103.8 pounds with a long footprint, turning it through a gate takes planning.
8. Dkenicor 4.3 Cu Ft 450W Mixer – Best for Mortar, Stucco and Feed
Dkenicor Electric Cement Mixer, 4.3 Cu.Ft. 450W 3/5HP Portable Concrete Mixer Machine with Wheels & Stand Steel for Stucco, Mortar, Feed Mixing, Ideal for Construction & Farm Use, Blue
4.3 cu ft drum
450W (3/5 HP) motor at 28 RPM
43.3 x 27.6 x 46 in
93.8 lb
Pros
- 450W copper motor blends fast at 28 RPM
- Spring-loaded disc tilting wheel gives 360-degree rotation
- Oversized 7 x 2 inch solid rubber wheels move over rough sites
- Powder-coated steel resists rust and corrosion
- Covers concrete and mortar and grout and feed and seed and fertilizer
Cons
- 13 percent of ratings sit at three stars
- Only 20 ratings sit behind the 4.6 average
- Small 7-inch wheels struggle on soft or uneven ground
This is the most compact-looking machine of the ten, and that is a deliberate design choice rather than a compromise.
At 43.3 by 27.6 by 46 inches and 93.8 pounds, it has a compact, low frame, which lowers the center of gravity and makes it easy to move with one person.
It rates 4.6 across 20 ratings with 70% five-star and no one- or two-star reports, it sits well in its Amazon category. The 450W copper motor turns the drum at 28 RPM, quick enough that short batches do not eat your afternoon.
Where the material list helps
Concrete, mortar, grout, feed, seed and fertilizer. That range is not boilerplate here, because a 450W motor in a compact drum handles the lighter materials comfortably. If your work is brick, block, stucco or bedding, this machine suits you better than a heavier-duty drum sized for gravel-loaded concrete.
The spring-loaded disc tilting wheel is the feature to note. It rotates the drum through 360 degrees for loading and dumping without wrestling a stiff lever, which is easier on the wrist over a long day.
Those oversized solid rubber wheels earn their name: at 7 by 2 inches they roll over rough job sites better than smaller wheels on many other frames. Powder-coated steel holds off rust, which matters if you leave the machine outside between projects.
It includes the mixer, wheels and basic hardware, and the drum capacity of 4.3 cu ft suits a mid-size batch of about five 80 lb bags at a moderate fill.
Where it falls short
13% of ratings sit at three stars, the widest mid-tier spread of the ten. That usually signals inconsistent assembly or finish rather than a design fault, but it is worth checking the tilt mechanism on arrival.
Those same 7-inch wheels are a problem in soft ground, and on wet lawn a 93.8 pound machine is going to get dragged. Also read the 4.6 as a 20-rating average, not a proven score.
9. BSMTEK 4.3 Cu Ft 450W Mixer – Straightforward Steel Workhorse
BSMTEK Electric Cement Mixer, 4.3 Cubic Ft. 450W Portable Concrete Mixer Machine with Stand And Wheels for Stucco, Mortar, Seeds, Blue-2026 Upgraded
4.3 cu ft drum
450W copper motor
93.8 lb
Triangular steel base
Pros
- 450W copper motor (3/5 HP) for a real mixing load
- 4.3 cu ft drum handles a large single batch for its size
- Powder-coated high-strength steel resists rust and corrosion
- Triangular support structure adds stability
- Handles concrete and mortar and plaster and seed and feed
Cons
- 13 percent of ratings are one star which is tied for the highest negative share of the ten
- Another 5 percent sit at three stars
- Listed dimensions appear to be package size
This machine is straightforward: a 4.3 cu ft steel drum, a 450W copper motor rated at 3/5 HP, a triangular base and two solid rubber wheels. There is no clever feature here, and for a weekend project list that is exactly what you want.
It holds a 4.2 average across 52 ratings, the lowest score of the ten machines here, with 64% five-star. Read the distribution rather than the headline: the buyers who stayed rated describe strong value and good motor size for the drum, and the negative tail points to build or packaging consistency.
The triangular support structure is the same stability idea you see on costlier frames, and it works. The 360-degree mixing range with no dead angles means material is not sitting untouched against the drum wall, which is where dry pockets come from.
For small projects, post holes, a few patch repairs or a short run of pavers, this is enough machine. The 4.3 cu ft drum takes about five 80 lb bags at a moderate fill.
When it is the right call
Post holes and fence work. A 4.3 cu ft drum is a comfortable match for a bag-and-a-half of mix per post hole, and a compact machine you can move down a fence line beats a big drum you have to reposition each time.
It also handles plaster, seed and feed, so a landscaping or smallholding use case is covered.
Where it falls short
13% one-star ratings is tied for the highest negative share of the ten machines here, and another 5% sit at three stars. The listed dimensions of 29 by 22.83 by 17.32 inches are almost certainly package size, not assembled size, so plan on a machine roughly twice that.
At 93.8 pounds with 7-inch solid wheels, it is heavy for its size and awkward on anything but level ground. If your project is a full slab or a long footing, the higher-motor 5.3 cu ft machines are a better use of your money.
10. Dkenicor 5.3 Cu Ft 750W Orange Mixer – Most Motor Power at 5 Cu Ft
Dkenicor Electric Cement Mixer, 5.3 Cu.Ft. 750W 1HP Drum Portable Concrete Mixer Machine with Wheels & Stand Steel for Stucco, Mortar, Feed Mixing, Ideal for Construction & Farm Use, Orange
5.3 cu ft drum
750W (1 HP) motor at 30 RPM
50 x 19 x 35 in
94 lb
Pros
- 750W copper-core motor at 30 RPM for heavy-duty mixing
- 5.3 cu ft drum cuts refill cycles against a 4 cu ft machine
- Thick high-strength steel drum resists cracking and cleans out easily
- Reinforced frame with corrosion-resistant powder coating
- Wheelbarrow-style chassis rolls between job sites without lifting
Cons
- Only 17 ratings which is the smallest review base of the ten machines here
- 9 percent of ratings sit at three stars with none lower
- 94-pound frame is harder to reposition on stairs or uneven ground
This is the motor-and-drum combination I would pick for a real concrete pour that is not quite big enough to justify a contractor machine. The 750W copper-core motor turns the drum at 30 RPM, and the 5.3 cu ft drum means you are batching six to seven 80 lb bags at a time instead of four or five.
It rates 4.6 across 17 ratings, with 70% five-star and no ratings below three stars. That is positive sentiment, and 17 is the smallest sample of the ten here, so treat the number as a signal of direction rather than a proven score.
Why 750W and 5.3 cu ft together
Motor output is what stops a batch. When a motor is undersized it bogs down in a wet mix, the drum slows, and you get uneven material with dry pockets. The 750W figure at 30 RPM is the highest combination of torque and speed of the ten machines here, which is why this machine pairs well with gravel-heavy concrete rather than just mortar.
The thick high-strength steel drum is the second reason. Thicker steel resists the pressure of heavy wet concrete and, more practically, it cleans out easier because the interior does not flex and hold set material.
The wheelbarrow-style chassis means you roll this from the driveway to the pour instead of lifting 94 pounds. The reinforced frame and corrosion-resistant powder coating suit a machine that will live outside between projects. All hardware, instructions and technical support come with it, which matters if you are assembling it alone.
The footprint is 50 by 19 by 35 inches, long and low, so it parks along a wall or the side of a garage without taking floor space.
What it suits
Slabs, patios, walkways, footings and long masonry runs. Stucco, mortar and feed mixing are all within its stated range, and 30 RPM is fast enough that a small batch does not stall your workflow when you are switching materials mid-project.
For a homeowner who pours more than a few post holes a year, the extra motor headroom is what keeps the batches consistent as the mix stiffens through a long afternoon.
Where it falls short
Seventeen ratings is a thin record for a purchase you expect to keep for years, and 9% sit at three stars. The machine looks well specified and the sentiment is good, but the long-term record simply does not exist yet.
And 94 pounds on a long frame is difficult on stairs or broken ground. If your pour site is anything other than a driveway or a flat slab, budget in help for repositioning or pick a compact-frame machine instead.
Bag Math: How Many 80 lb Bags Fit in One Batch?
One 80 lb bag of premix yields roughly half a cubic foot of mixed material. A drum does not fill completely, because the paddle and blades need room to turn, so plan on filling a drum to roughly 60 to 70 percent of its stated volume. That is where most bags-per-batch numbers come from.
Working from those two numbers, here is the lookup. The YARDMAX 4.0 cu ft drum takes about 5 bags per batch. The BILT HARD 4 Cu Ft 550W mixer takes about 5. The BILT HARD poly drum is the honest one at 4, because it publishes a 2.3 cu ft mixing capacity rather than just drum volume. The Dkenicor 4.3 and BSMTEK 4.3 take about 5 each, the SPECRAFT 4.9 takes about 6, and the two 5.3 cu ft machines take about 6 to 7. The TABU 6.0 cu ft drum is the biggest and takes 7 to 8.
Overfilling is the most common self-inflicted wound. A drum filled to the rim will bog a 500W motor, leave dry pockets in the batch and stress the tilt mechanism. Fill to two-thirds, discharge, fill again.
For 100 bags, do the arithmetic with these numbers rather than a guess. At 5 bags per batch you are looking at 20 batches, and a 4 cu ft machine gets through 100 bags in a long day once you add bag loading, hauling and clean-out between batches. A 6.0 cu ft drum cuts the number of restarts to 13 or so, which is the real argument for a bigger drum. Plan on splitting either job across two days if you are working alone.
The continuous-feed Mud Mixer changes that math, because you are not stopping between batches. The same 100 bags flow through without a restart cycle, which is exactly why people doing volume work choose that design.
If you are mixing a wheelbarrow by hand instead, one 5 gallon barrow handles about one 80 lb bag with a little water, so two people swapping barrows keep pace with a small batch mixer and nothing more. That is the honest comparison most DIYers are actually making, and it is why 4 cu ft drums keep outselling bigger machines for weekend work.
How We Picked: Specs, Review Data and Owner Reports
There is no editorial roundup ranking mixers in this category that we could find, and most of what ranks is forum chatter. That shaped our method. We read every listed specification, counted the review distribution rather than just the average, and treated the low ratings as data rather than noise.
Four things decided the order. Motor output relative to drum size, because an undersized motor is the most common cause of a poor batch. Drum volume with the working capacity stated where it is available. Discharge height, which is the flaw people hit on day one. And review volume, because a 4.4 across 1,175 ratings tells you more than a 4.7 across 22.
Where owner reports gave bag counts, we weighted them heavily. A machine that someone put 180 bags through is a different proposition from a machine with 64 ratings and no longevity data.
Two things we deliberately did not do. We did not rank on star average alone, because a 4.7 on 22 ratings and a 4.4 on 1,175 are not comparable numbers, and treating them as such is how a small-sample listing ends up at the top of every list. And we did not carry a single price ranking into the order, because the right machine depends on the batch size you are actually pouring rather than on the invoice.
How to Choose the Right Mixer Size for Your Project
Match the drum to the job, and most people need less machine than they think. Fence post holes and small patch repairs need about two bags at a time, so a 4 cu ft drum is already generous. A 4.3 cu ft machine is the sweet spot for post holes, short footings and block work.
Footings and a small slab are where 4.3 to 5.3 cu ft drums start to pay off. Six to seven bags per batch means fewer reload cycles, which is the difference between finishing a pour in an afternoon and finishing it over a weekend. For a poured patio or a basement section, this is the range to buy in.
Only move above 5.3 cu ft for genuine volume. A 6.0 cu ft drum saves cycles, but it is also heavier, harder to reposition and often paired with a motor that struggles when the drum is genuinely full. Bigger is not automatically better once you pass about 5 cu ft in a portable machine.
Below 3 cu ft, do not buy. A two-cubic-foot machine saves space you did not need to save and forces constant reloads on anything past post holes. The savings are not worth the workflow.
Weight is the factor people forget to budget for. A 4 cu ft machine lands between 90 and 105 pounds, so it is a two-person lift or a rolling job. That is the practical ceiling for a homeowner, and it is worth confirming the route from your vehicle to the pour site before you choose. Anything past about 5.3 cu ft starts needing a ramp, a set of boards, or a second person on every reposition.
Storage closes the sizing decision. Small drums fold or tip into a corner; a 6.0 cu ft unit with a long frame needs a wall of its own. If your machine will live outside through winter, budget for a cover, because standing water on a sealed bearing shortens the life of the part you cannot replace.
Electric vs Gas Mixers: Which Power Source Do You Need?
Every machine covered here is corded electric, and for most home projects that is the right call. Plug it in, push a button, and it runs. No fuel, no pull cord, no carburetor to service, and no exhaust fumes if you are mixing next to an open window.
The catch is reach. A fixed cord is your working radius, and a long extension run thins the supply and makes a 500W motor feel weaker under load. If your pour site is more than about 50 feet from an outlet, plan on a heavy-gauge extension or move the mixer rather than adding wire.
Gas engines earn their place on remote sites and very high volume, where a full day of continuous mixing is routine and fuel logistics matter more than noise. The trade is real: an engine needs fuel storage, a pull-start or electric start, more maintenance and a machine that weighs considerably more. It also runs outdoors without a power source, which is the scenario where it wins outright.
For a weekend homeowner, a footing or a patio, electric is simpler and cheaper to own. Do not add a fuel system to a project that fits inside a driveway.
One cold-weather note. Cold slows the stiffening of a mix, so a cold morning is actually easier on your batch, but it also thickens the premix in the bag and makes a small motor work harder on the first few revolutions. Let the drum and the bags sit in the shade rather than the cold overnight, and do not add extra water to compensate for a stiff mix, which weakens the finished concrete.
Wheelbarrow Discharge Clearance: The Problem Nobody Warns You About
This is the flaw that catches people first, and it has its own dedicated thread on DIY forums. You buy a 4 cu ft mixer, set it next to the wheelbarrow, tilt the drum, and the wheelbarrow does not fit underneath. One long-running poster with a 4 cu ft machine reports being stuck on exactly this, which is proof that buying a bigger mixer does not automatically solve it.
What actually solves it is checking the discharge height before you commit. The fix that shows up most often in practice is switching to buckets. A 5 gallon bucket clears almost any drum height, and a PracticalMachinist poster does precisely that with a Harbor Freight machine, noting that the wheels still let him roll the mixer close to the work. It is less efficient than a wheelbarrow but it is never blocked.
Our pick, the YARDMAX, gets a specific mention for its low-profile height, which is designed to simplify pouring into forms and wheelbarrows. The BILT HARD poly drum has the same advantage for a different reason: its low wheelbarrow-like dump profile. Both are worth checking against your wheelbarrow before you buy anything else.
One workaround people use: put a pair of boards or a length of pipe under the wheelbarrow to raise the handles and lower the tray. It takes a minute and it converts a blocked pour into a workable one.
Measure before you buy. Put your wheelbarrow under the drum lip on the product photo scale, and if it does not clear, plan on buckets from day one.
Bag work is slower but it never stops you. A 5 gallon bucket takes roughly three scoops to cover what a wheelbarrow would move in one go, and a part-full bucket at around 40 pounds is a manageable lift from a low drum lip. Owners who switch to buckets generally report the problem disappears, and several note that two people with buckets outpace one person fighting a wheelbarrow that will not roll under.
The other half of the answer is where you set the machine. Wheelbarrow height is fixed, so if the drum will not clear it, raise the drum instead: set the mixer on a stack of 2 by 6 boards or a low work platform, and the wheelbarrow rolls under without changing anything. This costs nothing and takes two minutes, and it is why many people who hit this problem keep the mixer rather than returning it.
Clean-Out and Maintenance Basics That Double Drum Life
Rinse the drum immediately after every batch. Not at the end of the day, not when you get around to it. Dried mortar sets like a shell and the only way to remove it is a chipping hammer and an afternoon you did not plan on.
For a poly drum, a hose and a stiff brush is enough. For a steel drum, a short blast of water with the drum still turning clears the paddles and the wall, and the IP45 wash-down rating on the YARDMAX motor and gear box means you can hose the drive end too.
Keep the belt or gear housing dry, grease the reduction gear at the interval in your manual, and check the tilt handle hardware every few batches. Loose tilt hardware is the most common cause of a drum that will not hold an angle.
Store it dry and covered. A metal drum sitting open in the rain will show rust within a season, and on a poly drum it means standing water against sealed bearings. A simple cover over the drum mouth is enough.
Two habits separate a mixer that lasts from one that ends up on a curb. The first is never allowing dried material to sit in the drum overnight, even if you are tired, because the shell that forms overnight is the part you will be chiselling. The second is a five-minute look at the tilt handle and the drive belt or gear cover before every project, because loose hardware and a slipping belt are the two failures that get ignored until the drum stops turning mid-pour.
If a motor does start running slow or hot, stop and unload the drum rather than pushing through. Dried material wrapped around the paddle is the usual cause, and running a loaded motor into a jam is the fastest way to turn a repair into a replacement.
Frequently Asked Questions
What is the best brand of cement mixer?
The YARDMAX YM0115 is the strongest all-round choice in this roundup, holding a 4.4 average across 1,175 ratings, the largest review base of any machine we looked at. It pairs a 4.0 cu ft steel drum with a 500W 120V motor, an IP45 wash-down drive and a low profile that pours into a wheelbarrow. For poly drums specifically, the BILT HARD 4 Cu Ft poly model is the durability pick, with owners reporting 50 to 180-plus bags through it.
What is the best cement mixer for home use?
For most homeowners, a 4 to 4.3 cu ft corded electric machine covers everything from fence post holes to small footings. Our pick is the YARDMAX YM0115 at 4.0 cu ft, which is light enough to roll to the work area and low enough to discharge into a wheelbarrow. Move up to 5.3 cu ft only if you are pouring a slab or a long footing and want fewer reload cycles.
Is there a difference between a cement mixer and a concrete mixer?
No, they are the same machine. Cement is the binding powder; concrete is cement plus sand, gravel and water, and both terms are used interchangeably for the rotating drum machine. What changes is the material you put in it. Mortar and stucco are cement and sand with no gravel, so they run easier and wear a standard concrete drum less than gravel-loaded concrete does.
How many 80 pound bags of concrete can you mix at once?
One 80 lb bag yields about half a cubic foot of mixed material, and you should fill a drum to roughly 60 to 70 percent of its stated volume. That works out to about 4 bags in a 2.3 cu ft mixing capacity, 5 bags in a 4.0 to 4.3 cu ft drum, 6 to 7 in a 5.3 cu ft drum and 7 to 8 in a 6.0 cu ft drum. Filling a drum to the rim will stall a smaller motor and leave dry pockets in the batch.
Is a Harbor Freight cement mixer any good?
Harbor Freight does not build its own mixers, it resells other brands, so the answer depends entirely on which model you are looking at. Owners of its resold Bauer and electric units report strong durability, including one Harbor Freight owner with a machine several years old and hundreds of bags through it. The practical point is to check the actual spec sheet and model number rather than the retailer, since the quality varies by what Harbor Freight happens to be selling.
Is a bigger cement mixer always better?
No. Bigger drums save reload cycles but get heavier, harder to reposition and are often paired with motors that struggle when genuinely full. Below 3 cu ft you gain nothing but a small footprint. Above about 5 to 6 cu ft, weight and motor strain start to eat the capacity benefit. For most residential work, the sweet spot is 4.3 to 5.3 cu ft with at least 450W of motor.
The Best Cement Mixer for Most Homeowners
The YARDMAX YM0115 is the best cement mixer for most people. It combines the largest body of owner feedback of any machine on this list with the features that solve the problems owners actually report: clean-out, a pour height that clears a wheelbarrow, and a factory-assembled drive that does not give anyone grief on a Sunday afternoon.
If you are mixing gravel-heavy concrete by the pallet rather than by the weekend, look at the 750W machines at 5.3 cu ft for the extra torque. If you are pouring hundreds of bags, the continuous-feed Mud Mixer removes the batch cycle entirely. Everything between those two jobs is covered by a 4 to 4.3 cu ft machine, and the YM0115 is the one we would buy.
Measure your wheelbarrow against the drum before you order, keep the fill line at two-thirds, and rinse the drum the moment you finish. Those three habits do more for a mixer’s life than any spec on the list.