Most plants shopping for a floor scrubber hit the same fork in the road: a walk-behind is affordable, but the crew spends the whole shift refilling it; a rider covers the floor, but at substantial cost savings over a rider. It's a walk-behind with rider-class tanks, motors, and scrub width — so you get most of a small rider's productivity while writing a walk-behind check.
This is a straight look at what the Mag-HD is, what it isn't, and how to tell whether it's the right fit for your floor.
What the Mag-HD Is
The Mag-HD sits at the top of the Factory Cat walk-behind lineup. Below it is the Mini-HD; above it, you're into the Pilot and the rider platforms. The current version is the Mag-HD v2.2, and the numbers straight from Factory Cat tell the story:
- Cleaning path: 29" to 34", with 30-inch and 34-inch deck sizes
- Run time: up to 5 hours on a charge, depending on battery pack
- Tanks: 35-gallon solution, 37-gallon recovery
Those are the tanks and scrub width you'd expect on a compact rider, on a walk-behind frame. In practice, that means an operator can scrub a large section of a plant on one fill instead of walking back to the drain and the hose every 20 minutes. If your crew is currently emptying and refilling a smaller machine three or four times per shift, the tank size alone changes how the job feels.
The Rider Math
Here's the honest comparison. A small rider scrubber and a Mag-HD have nearly the same footprint on the floor — the rider isn't meaningfully bigger, and it fits the same aisles. What the rider gives you is a seat and a higher travel speed, so a single operator can cover more square footage per hour without fatigue.
What the Mag-HD gives you is the same scrub width and the same tank capacity for a lot less money. Same coverage per fill, same time between dump-and-refill cycles, same ability to scrub a full shift on one charge. The operator walks instead of rides, so on a very large floor the rider still wins on labor. But on a mid-size floor, the gap in productivity is small, and the gap in price is not. The Mag-HD is traction-drive, so the operator is still just walking behind the unit.
That's the trade: a Mag-HD gets you most of the rider's output for a walk-behind's cost. For a plant that scrubs a few hours a day rather than a full eight-hour shift, that's usually the smarter buy.
Three Scrub Systems, One Machine
Factory Cat builds the Mag-HD with your choice of disk, cylindrical, or orbital scrub systems, and this is the decision that matters most when you spec one.
Disk is the workhorse for smooth and sealed concrete, epoxy, and general manufacturing floors. It's the most common configuration we sell, the easiest to swap pads and brushes on, and the right default for most plants.
Cylindrical earns its keep on floors with light debris — metal chips, packaging scraps, grain dust. The brushes sweep small debris into a hopper while they scrub, so you skip the pre-sweep on floors where a disk deck would just push the mess around. Machine shops and packaging lines tend to land here.
Orbital is for floors where you need to strip finish or work an aggressive pad without the swirl marks a rotary deck can leave. It's the least common configuration in industrial settings, but for prep work on coated floors it's the right tool.
If you're unsure which deck fits your floor, our earlier post on disk versus cylindrical brush decks goes deeper — and we'll happily walk your floor with you before you commit.
Built Like Factory Cat Builds Everything
The Mag-HD is hand-built in the USA (Wisconsin) on a steel frame, same as the rest of the Factory Cat line. That matters more than it sounds. Walk-behinds get treated worse than riders — they get bumped into racking, dragged over dock plates, and parked wet. A plastic-bodied machine shows that abuse in a year. A steel-framed one shows it in a decade, and it's still worth fixing.
Factory Cat also lets you choose the controller on the Mag-HD. The Military Grade panel is a metal-cased control with big tactile buttons you can work with gloves on — the right call for most Wisconsin plants, where the operator might be coming in from a cold dock. The Touch Screen controller adds customizable presets for operations that want a locked-down setup for multiple operators. The Membrane panel sits in between, with an LCD display, three programmable zones, and four automatic brush pressure settings.
Options that come up often for our customers include an onboard charger with maintenance-free AGM batteries, a stainless frame for corrosive environments like fertilizer, salt, or chemical processing, a scrub-and-vac wand for reaching under equipment and into corners, and heavy-duty wheels and a metal lid for facilities that just plain break things.
Who the Mag-HD Is Right For
The Mag-HD makes sense when a few things are true at once. Your floor is big enough that a compact walk-behind leaves the crew scrubbing all shift. A rider's price is hard to justify for the hours you'd actually run it. And your floor is dirty enough — oil, coolant, forklift rubber, winter salt — that a light-duty machine won't cut it.
That describes a lot of the plants we serve across southeast Wisconsin: metal fabrication shops, food and beverage processors, printing and packaging operations, and mid-size distribution centers. A facility that scrubs daily but not all day is the sweet spot. If you're running a scrubber a full shift across a large open floor, look at the Factory Cat XR or a Kodiak rider instead — at that point the seat pays for itself in labor.
If you're not sure where you land, our guide on what size floor scrubber you need is a quick way to sanity-check your square footage against machine class.
Renting Before Buying
The Mag-HD is a capital purchase, and we'd rather you be sure. We keep walk-behind scrubbers in our rental fleet so you can run one on your actual floor with your actual crew before you write the check. A month of rental tells you more than any spec sheet. Details are on our floor scrubber rental page.
We also stock used Factory Cat equipment when it comes through, and a well-maintained used Mag-HD is a smart buy for a plant that needs the capability without the new-machine price.
FAQ
Is a Mag-HD really as productive as a rider? Close, on a mid-size floor. Same scrub width, same tank capacity, same run time between charges. Where a rider pulls ahead is operator fatigue and travel speed over a very large floor. If you scrub a couple of hours a day, you won't feel the difference; if you scrub eight, you will.
Disk or cylindrical for a machine shop? Usually cylindrical. Metal chips and shavings get picked up into the hopper instead of pushed ahead of the squeegee, and you skip the pre-sweep. If the shop floor is coated and kept swept, disk works fine too.
Does WSS service the Mag-HD? Yes. We sell it, rent it, and service it — squeegee blades, brushes, batteries, controllers, the works. Our service and parts team handles Factory Cat machines every week, including preventative maintenance programs so the machine doesn't become a surprise line item.
What's the difference between the Mag-HD and the Mini-HD? Size and capacity. The Mini-HD is the next step down in the Factory Cat walk-behind line — smaller decks, smaller tanks, easier to maneuver in tight spaces. The Mag-HD is the one you buy when you need to cover more floor per fill.
Talk to Wisconsin Scrub & Sweep
At Wisconsin Scrub & Sweep, we make buying, renting, and servicing floor care equipment simple. Whether you're sizing a Mag-HD for a plant expansion, replacing a worn-out walk-behind, or trying to decide if a rider is worth the jump, our team will give you a straight answer — no pressure, no runaround. Browse our
Factory Cat equipment or give us a call at (262) 333-0799 — we'd love to earn your business.