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SM420AC 17" Floor Scrubber & Buffer

$799.00
$25 BONUS DISCOUNT

Free Shipping
  • Free Shipping (Continental US Only)
  • Same day shipping on orders placed before 2 pm EST. Typical transit times are 1-3 days.

No Sales Tax

No sales tax except for orders shipped to Michigan

Experience next-level cleaning power with the SM420AC, a professional-grade floor scrubber engineered for high-traffic environments such as malls, hospitals, hotels, and large commercial facilities. Powered by a robust 2.0 HP motor, this unit delivers consistent performance, excellent stability, and long-lasting durability with every use.

Complete Professional Kit

  • Powerful 2.0 HP Motor – Delivers consistent 175 RPM speed for effective cleaning on all floor types, perfect for high-traffic areas.
  • Large 17-Inch Brush Diameter – Covers more surface area per pass, boosting efficiency to clean up to 4,300 sq. ft. per hour.
  • Generous 3.4-Gallon Water Tank – Reduces refills and downtime, allowing for extended cleaning sessions in large spaces.
  • Durable 43-Foot Power Cord – Provides ample reach without constant unplugging, making it ideal for wide-open areas.
  • Complete Accessory Kit Included – Comes with heavy-duty and soft brushes, pad driver, and three burnishing pads (red, white, black) for versatile cleaning options right out of the box.

 

2 Year Warranty
  • 2 Year Warranty
  • Free replacement of non-wearable parts for more than 1 year.

 

PRODUCT DETAILS

Includes:

  • Main Unit - Brush Motor Assembly
  • Handle Assembly
  • Water Tank Assembly
  • Pad Driver
  • Pads (Red, White & Black)
  • Heavy Duty Brush
  • Soft Brush

Specifications

  • Brush/Pad Diameter: 17 inches
  • Water Tank Capacity: 3.4 gallons
  • Motor Power: 2.0 HP 60 Hz
  • Brush Speed: 175 RPM
  • Machine Operating Voltage: 110 V
  • Cleaning Efficiency: Up to 4,300 sq ft per hour
  • Cord Length: 43 feet
  • Net Weight of Machine: 131 lbs
  • Machine Dimensions: 49.6 x 16.9 x 36.8 inches
  • Motor Head Package Size: 22.4 x 18.3 x 13 inches
  • Parts and Handle Package Size: 47 x 20 x 14.5 inches
  • Total Package Weight: 141 lbs

Large-Capacity Tank for Extended Cleaning

Reduce downtime with the SM420AC’s generous 3.4-gallon water tank, designed to support longer cleaning sessions without interruption. Ideal for industrial and commercial cleaning tasks that demand efficiency and reliability.

Multi-Surface Versatility

From routine maintenance to deep cleaning, the SM420AC adapts to a variety of surfaces. Its interchangeable brush and pad driver system ensures optimal results on stone, tile, terrazzo, concrete, and even carpet, making it your all-in-one solution for professional floor care.

Eco-Friendly, Efficient Cleaning

Designed for sustainability and simplicity, the SM420AC offers a fast, environmentally conscious cleaning solution. Reduce user fatigue, increase productivity, and tackle tough dirt and debris with ease—without compromising performance.

Upgrade your cleaning operation with the SM420AC—a high-powered, 17-inch floor scrubber built to perform in the most demanding commercial and industrial settings. Reliable, efficient, and ready to deliver exceptional results every time.

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Let customers speak for us

from 176 reviews
A must have!

We received our Austrian crb and we're using since and it's a must have machine for every carpet cleaning business. Thanks for your fast shipment. You guys are awesome.

Robert Mosesian
TM3 - 10" CRB Machine
This thing is a cleaning beast!

I got tired of underperforming machines marketed for residential use and purchased this unit because it was less than half the price of competitors with the same function/power. The unit arrived quickly and was easy to assemble. Day one I cleaned a wool lounge chair, mattress and two sofas and all came out looking good as new.

J.S.
SM18H Heated Carpet and Upholstery Extractor
Used this for years, best on the market and best price at Smart Cleaning Solutions!

We've used this product for years when we started our services for VLM Carpet care. It's the best out there and the price is awesome with this company. Note, it does not ship from their office in Battle Creek. It ships from the manufacturer in South Carolina. No worries though, shipping was still lightning fast.

Above All Janitorial
Dry Compound
Great service

Answers all my questions
Has great experience and knowledge
Thank you

Sean Q.
TM3 - 10" CRB Machine
Phenomenal customer service

This company offers an exceptional work experience.

Kelly Willard
Safe-N-Soft

Awesome product! Thx for the Multi-Sprayer.

Benjamin
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Amazing product

This is an amazing product! I had a ton of church pews to clean. This tool made it a snap!

Ps. I continue to love this product!

Vic McLendon
Orbital Stair & Upholstery Tool
Great company.

They were very prompt in responding to messages and getting shipping quotes (located outside of contiguous USA) Very good customer service. Highly Recommend.

Adem Tahiri
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Great service and on time deliveries
Highly recommend

Sean Q.
CRB Brushes
Happy customer

I am a profesionnal carpet cleaner in Quebec Canada for many years.
I am very happy about my purchase and the good ans fast service I receive. Thank you so much because i save about $ 450.00 from the retail price in Canada. Will check to buy another one before spring.

Michel Beaudoin
Multi-Sprayer L Series Battery Sprayer (Makita)
Carpet agitation pad

Great product to help work the Pre spray in for fantastic results.

Glenn H.
Scrubbing Microfiber Bonnet - Case of 10 Pads
Amazing effort

I recieved my equipment in a timely matter. There was even a guy that reached out to me to make sure everything was going well withy order. I appreciate the great customer service

Adrian Perry-Ingram
TM5 - 20" CRB Machine
Great service

Great transaction. Great communication. I will do business with ya again when i get an OO this year.
Thanks

Steve Dobson
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Fantastic Cleaning Machine

This machine is what every carpet cleaner should have in their toolbox. This is the best investment I have ever made, and I highly recommend it to fellow Carpet Cleaners.

Paul M.
TM4 - 15" CRB Machine
Fatastic Results!

I used this for the first time in a cottage bedroom, due to logistics and customer wanting immediate access to the room post clean. Vacuumed, pre sprayed and then scattered down the Dry Carpet Cleaning product. Thorough agitation using my CRB, followed by a clear up of the rest of my equipment back into the van, while the product worked its magic. Renovator trays on and collected up the dry compound, followed by a final vacuum and pile brush. Customer was delighted with the results "it looks like new". Happy customer, happy cleaner!

Dave C.
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Smart Cleaning Solutions offers exceptional products and services for carpet and floor cleaning. Their innovative tools like the Pro 35 and TM4 machines deliver outstanding results, efficiently removing stains and restoring surfaces. Customers rave about the q...

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