Tornado OB 20” Orbital Floor Machine - Machine Horizon
Tornado OB 20” Orbital Floor Machine - Machine Horizon
Tornado OB 20” Orbital Floor Machine - Machine Horizon
Tornado OB 20” Orbital Floor Machine - Machine Horizon

Tornado OB 20” Orbital Floor Machine

Authorized Dealer | Full Vendor Warranty Included

Customers rate us 4.6/5 based on 131 reviews.
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Tornado OB 20” Orbital Floor Machine - Machine Horizon

Tornado

Tornado OB 20” Orbital Floor Machine

$5,599.00 $4,299.00
Tornado OB 20” Orbital Floor Machine - Machine Horizon
Tornado OB 20” Orbital Floor Machine - Machine Horizon

Tornado

Tornado OB 20” Orbital Floor Machine

$5,599.00 $4,299.00
  • Description
  • Why Buy From Us

Tornado OB 20” Orbital Floor Machine

The Tornado OB 20” Orbital Floor Machine redefines modern floor care with advanced orbital technology and powerful performance. Unlike traditional disc-style machines, the OB 20 uses a square pad and delivers 3,530 RPM pad speed, 180 lbs. of down pressure, and chemical-free finish removal—making it the perfect solution for versatile and eco-friendly floor cleaning. Constructed with a ¾” thick epoxy-coated steel frame and operating at a whisper-quiet 64 dB, the OB 20 is ideal for noise-sensitive environments where durability and efficiency are key.

Why You'll Love Tornado OB 20” Orbital Floor Machine

  • 3,530 RPM orbital motion for deep, fast, and even cleaning results
  • Chemical-free finish removal helps reduce cleaning costs and environmental impact
  • 180 lbs. of down pressure ensures excellent pad-to-floor contact
  • Ultra-quiet 64 dB operation ideal for hospitals, schools, and retail spaces
  • Durable epoxy-coated steel frame built for long-term use
  • Adjustable handle allows easy customization for operator comfort
  • Safety interlock triggers prevent accidental operation
  • UL and CSA approved for peace of mind and compliance

Perfect For:

  • Professional cleaning contractors
  • Educational institutions
  • Healthcare facilities
  • Retail and commercial buildings
  • Green cleaning programs

Key Features and Benefits

  • Orbital brush motion at 3,530 RPM for uniform floor coverage
  • 20” x 14” pad size reaches into corners and along edges efficiently
  • 180 lbs total weight (with kit) maximizes downward cleaning pressure
  • Chemical-free stripping removes old finish safely and sustainably
  • Welded handle with safety interlock triggers ensures controlled operation
  • Optional HEPA-filtered dust control system enhances air quality during use
  • Optional solution tank and weight kits available for expanded capability
  • High productivity rate—up to 7,920 sq. ft. per hour

Specifications

Model OB 20
Part Number 97600
Dimensions (L x W x H) 20 in x 20 in x 46 in / 51 cm x 51 cm x 117 cm
Net Weight 180 lbs / 82 kg (with weight kit)
Housing Construction Epoxy Coated
Power System 115V Corded
Handle Design / Safety Welded with Safety Interlock Triggers
Sound Level <64 dBA
Brush Type Orbital
RPM 3530
Cleaning Path 20” / 51 cm
Dust Control System (Optional) 1.5 gal / 6 qt Vacuum with HEPA Filtration
Horsepower 1.5 HP / 1118 Watts
Motor Type 182TCZ Continuous Duty TENV
Head / Pad Dimensions 20 in x 14 in / 51 cm x 36 cm
Productivity Per Hour 7,920 ft² at 1 MPH (scrubbing) / 3,960 ft² at 0.5 MPH (finish removal)
Maroon Surface Prep Pad (Case of 10) 97699
Black, Stripping Pad (Case of 5) 97698
Red, Buffing and Cleaning Pad (Case of 5) 97697
White, Polishing Pad (Case of 5) 97696
40 lb Weight Kit 90048
Dust Control Kit 90054
Solution Tank Kit 90051
Warranty (Parts) 2 years*
Warranty (Labor) 1 year*

Documents

Spec Sheet

Manual

Innovation and Reliability at Our Core

At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

A Customer-First Approach

We’re more than an online store—we’re your partner in finding the best machine for your need. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you’re exploring, seeking expert advice, or need ongoing support, our specialists are always just a call or email away.

Passion for Machinery & Resilience


Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

More Reasons to Choose Machine Horizon

  • Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
  • Free Shipping – Enjoy free delivery on most* orders across the lower 48 U.S. states.
  • 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
  • Exclusive Packages & Volume Discounts – Custom pricing available for workshops, labs, schools, and bulk orders.
  • Authorized Dealer – Every order is protected with full manufacturer support and warranties.


With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

Let customers speak for us

from 131 reviews
Pepetools IronBrush - Pneumatic Engraving Tool
HIGHLY RECOMMENDED

Amazing customer service, guidance, and products! Bought two scales from them - the scales were awesome and the customer service - simply stellar. HIGHLY RECOMMENDED!!!!!!!

Laura Facusse
Pepetools IronBrush - Pneumatic Engraving Tool
Excellent Professional Scale - Very Satisfied

Fast shipping, item is top notch. I've used Ohaus scales for years professionally and love them. This is not a kitchen scale. It's Legal For Trade and designed for accuracy beyond what would ever be needed in a casual setting. Also important... weighing best practice: You cannot use scales such as this in rooms with moving air (fan, ceiling fan, lots of nearby motion). The scale picks that up as weight. That's not an item defect.

Aerosynth929
Machine Horizon
Nice goods

Very good and precise product.

ken
Machine Horizon
This scale delivers

Easy to set up and useSturdy and accurateGreat value

SAZ
Machine Horizon
Accurate scale. Fast shipping for a legal for trade scale good seller

Thank you for the fast shipping. Can always count on them to deliver fast. My legal for trade scale got fried so I needed to get a new one for my gold buying business immediately and this seller and Amazon delivered. Thank you

Dadbeh J
Machine Horizon
It’s by Pepe—what could be better!

I have the round disk cutter by Peoe and I had to have this one. Iymts wonderful and cuts clean as can be. Won’t be disappointed! Honest.

Carol G
Machine Horizon
Flashforge Guider 3 Ultra 3D Printer
Worth the money

Another great product from Pepe tools! So far I have never gone wrong with any of Pepe tools, they are very well made and function great as well

Lana
Flashforge Guider 3 Ultra 3D Printer
Flashforge Guider 3 Ultra 3D Printer
Absolutely worth the cost

I love cheaper tools, but one thing to not skimp on is a disc cutter. The cheap ones don't cut cleanly, so you have to spend a lot of time finishing them to buff out marring, or just discard failed attempts because it won't cut cleanly. You also spend so long cutting your fingers up trying to push the die out of the cutter! But nice disc cutters like Pepe Tools- so worth it. I use it so much more than I thought I would, and it clamps down so it holds the metal tight and cuts effortlessly each time.Don't waste your time or money on the cheap ones, it's just not worth it. Get a quality Pepe cutter and you only have to buy it once! Totally worth it.

Jennalee Cook
Flashforge Guider 3 Ultra 3D Printer
Best tool and quality

This is my second disc cutter as I purchased directly from Pepetools a circle cutter. The company is very personable and appreciates the business. Personal thank yous. I am impressed with the quality and ease of use. I am punching my ovals and circles on a 20 ton press. Super fast and easy. I highly recommend this item and also be sure you use their lubricant to keep your cutters in good shape.

Teresa Clark-Massey
Machine Horizon
Excellent product

Does a great job.Don't be put off if one or two of the dies need a little tweeking.Sometimes they don't fit perfectly, but all you to do is sand the insideof the hole, not the actual die.

mike
Machine Horizon

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