Free freight on orders $250+ — lower 48 · $19.95 flat under $250

Talk to a pro: 1-888-287-3732 · 24/7

  • Free Freight $250+

    Lower 48 · $19.95 flat under $250

  • 0% Sales Tax

    No sales tax added at checkout

  • Talk to a Pro

    1-888-287-3732 · 24/7

  • Price Match

    Any US advertised machine price

SANITMAX SM420AC COMMERCIAL EQUIPMENT

Sanitmax SM420AC 17in Professional Multi-Functional Floor Buffer Scrubber

$799.00USD
  • FREIGHTFree freight on orders $250+ to the lower 48, included at checkout. How it works →
Request a quote Ask about POs, net terms, fleet and volume needs
Need help choosing the right machine? Talk to a Janitori equipment specialist — we’ll match the machine to your floors, square footage and budget.
Available 24/7
  • US EQUIPMENT SALESSold to US customers by Janitori, based in Canada
  • DOCUMENTED DETAILSUse the specifications and documents published for this model
  • FREE FREIGHTOrders $250+, lower 48 — included at checkout
  • EQUIPMENT SUPPORTCall 1-888-287-3732, 24/7
JANITORI · EQUIPMENT DIVISION FIELD MANUAL · SM420AC

Product description

The SM420AC is a corded 17-inch floor buffer/scrubber built for malls, hotels and hospitals: a 2.0 HP motor and 3.4-gallon water tank for extended cleaning sessions on stone, concrete, terrazzo and tile. The brush and pad system adapts for everyday upkeep, carpet bonnet cleaning or heavier floor renovation work. Ships with a full accessory set -- brush motor assembly, pad driver and a set of brushes and pads. Backed by Sanitmax's 2-year manufacturer warranty.

  • 2.0 HP motor for stable, efficient operation
  • 3.4-gallon water tank for extended cleaning sessions
  • Adaptable brush and pad system works on stone, concrete, terrazzo and tile
  • Ships complete with brush motor assembly, pad driver, brushes and pads
  • Built for malls, hotels, hospitals and other high-traffic commercial floors

Receiving — do not sign clean

Net Weight131 lb
  1. Count the pieces against the bill of lading before the driver leaves. A machine, its batteries and its accessories can ship as separate items.
  2. Walk the pallet. Check the shrink-wrap, the crate corners and the machine itself — forks go through crates more often than anyone admits.
  3. Photograph any damage before you sign. Once the driver has your signature the photographs are worth much less.
  4. Write the damage on the delivery receipt. A clean signature on a damaged pallet is what makes a freight claim hard. Then call 1-888-287-3732 the same day.

Full guide: how freight delivery works →

Field demonstration

MANUFACTURER DEMONSTRATION · SANITMAX

Complete your setup

This machine runs on Janitori commercial-grade chemistry — machine and solution from one supplier, one reorder. Stock the essentials with your unit.

Browse the full Janitori chemistry line →

Why buy from Janitori

CANADA-BASED BUSINESSJanitori is located in Canada and sells commercial equipment to customers in the USA.
MODEL DOCUMENTATIONReview the published specifications and documents for the exact machine before ordering.
CANADIAN CLEANING PRODUCTSJanitori cleaning products are made in Canada. Equipment origin varies by manufacturer.
FREE FREIGHTIncluded at checkout on orders $250+ to the lower 48. $19.95 flat under $250.
MACHINE + CHEMISTRY, ONE SUPPLIERBuy the machine and the Canadian-made cleaning products it runs on from the same supplier.
DIRECT EQUIPMENT DESKCall during published hours for help matching a machine to the application.

More on how we operate →

Commercial & fleet orders

Gyms, schools, facilities, property managers, government. Tell us your purchasing process, quantity and timeline. Ask about PO or net-terms eligibility; approval is not guaranteed.

Questions, answered

What training is required to run this machine?

Follow the manufacturer operator manual and your workplace's required training and safety procedures before use.

How does freight delivery actually work?

Delivery method and services depend on the order and destination. Confirm the shipment plan before ordering. Full guide: how freight delivery works.

What happens if it arrives damaged?

Note the damage on the delivery receipt, take photos, and contact us promptly so we can confirm the process applicable to that shipment.

Where can I find warranty information?

Use the warranty document published for this exact model, when present, and contact us with questions before ordering.

Can my organization request purchase-order terms?

Use the commercial quote form to describe your PO or net-terms process. We will confirm whether the requested process can be supported.

Which pads and cleaning products should I use?

Use only verified product references and the manufacturer's compatibility requirements. Contact the equipment desk with your floor type and application before substituting a product.

Product specifications

Brush Diameter
17 in
Water Tank Capacity
3.4 gal
Motor Power
2.0 HP, 60 Hz
Operating Voltage
110V
Cleaning Efficiency
4300 sq ft
Cord Length
49 ft
Net Weight
131 lb
Warranty
2-Year Manufacturer Warranty

Compare models in this line

Same manufacturer, same machine type — the three closest in price.

SANITMAX · Floor Machine This machine SM420AC SM421AC Sanitmax SM421AC 17in Professional Multi-Functional Floor Buffer Scrubber
Price $799.00 $749.00
Cleaning Path in 17 17
Solution Tank gal 3.4 3.4
Productivity sqft 4300 4300
Links You are viewing this oneView model Sanitmax SM421AC 17in Professional Multi-Functional Floor Buffer Scrubber
EQUIPMENT DIVISION

Outfitting a facility or a fleet?

Multi-unit pricing, chemistry programs, and parts stocking plans. One supplier for the machine and everything it consumes.