New Site Coming Soon!!!
My Cart (0) - $0.00
You have no items in your shopping cart.


Call Us Toll Free

Welcome to


Viper 185/330 RPM Dual Speed Floor Scrubbing Machine - 20" Model

Brand: Viper
In Stock

More Views

Viper 185/330 RPM Dual Speed Floor Scrubbing Machine - 20" Model

Brand: Viper
In Stock
Free Shipping:
Anywhere in Continental US

List Price: $1,821.00

Regular Price: $1,639.00

(Save 10%)

Quick Overview
  • 185 & 330 RPM buffing
  • Pad driver included
  • All metal construction
  • For carpet & hard floor use
  • 1.5 HP Motor
  • Weighs 112 pounds
  • 5 Year housing, motor & gear box


The Viper VN20DS is a rugged dual speed floor scrubbing machine that you can use for hard floor scrubbing and carpet bonneting at the lower speed, and lightweight floor buffing at the higher speed. The two speeds on this floor scrubber are 185 and 330 RPM, a wide enough range for a variety of tasks in one machine.

This rugged machine has been packaged with many options including an all-metal housing and triple planetary gears to give you years of use. With only a 13 amp draw on your power supply you'll be able to work in older buildings that may not have updated electrical work. Take a look at our complete line of 20 inch floor buffing machines for less expensive, single-speed models.


  • All metal construction.
  • 19" pad driver included.
  • Heavy-duty 1.5 horsepower DC rectified motor.
  • 20" deck.
  • Safety lock-out switch.
  • Triple planetary, all steel gear box.


Additional Information

Manufacturer Nilfisk
Brand Viper
Manufacturer Sku VN20DS
Power Source Electric
Scrub Style Rotary
Rotary Buffer Speed Dual Speed
Brush/Pad Diameter 20 inches
Brush/Pad Speed 185 RPM & 330 RPM
Brushes/Pads Included No
Gear Box Triple planetary, all steel gear box.
Motor 1.5 HP, 14 amp Rectified DC
Electrical Draw 12.0 / 12.5 Amps
Electrical Usage 110 volt
Capacitors 2
Power Cord 14/3: 50', safety yellow
Dimensions 27" L x 20" W x 48" H
Operating Weight 112 lbs.
Color Red
Quantity Per Carton 1
Warranty Parts - 3 years
Labor - 2 years
Travel - 180 days
Free Shipping Yes
Structured Data

Customer Reviews

Overall Rating (Based on 1 Reviews)
5 star :
( 0 )
4 star :
( 1 )
3 star :
( 0 )
2 star :
( 0 )
1 star :
( 0 )
Pros Cons Best Uses Used By
  • (1)
  • (1)
  • (1)
show more Pros
  • (1)
  • (1)
  • (1)
Sort by: Sort Reviews Ascending/Descending

1 Item(s)

per page
Buffer works great! Review by Chuck the Cajun
Overall Rating
Unfortunately there are not a lot of volunteers to clean our Church. So we have the two most broken down guys in the Church, includes myself, clean it. This has helped us out a great deal. Rather than applying new wax every week, we can just buff it up and only have to wax once every six months.
(Posted on 7/7/14)

Pros: Easy to Use, Efficient, Powerful, Works great
Best Uses: Cleaning, Great for Church floors
About Me: Casual Cleaner

Would you recommend this product to a friend? Definitely Yes

Do you find this review helpful?  Yes No
(46 of 92 people found this review helpful)
Inappropriate review? Report it

close window

Write Your Own Review

You're reviewing: Viper 185/330 RPM Dual Speed Floor Scrubbing Machine - 20" Model

  • Show Examples:
  • Click to rate product
  • Pros
    Enter your Pros, separated by comma
    Select all that apply:
    show more Pros
    Enter your Cons, separated by comma
    Select all that apply:
    show more Cons
    Best Uses
    Enter your Best Uses, separated by comma
    Select all that apply:
    show more Best Uses
    Used By
    Describe Yourself
    Select all that apply:
  • The most useful comments contain specific examples about:
    • How you use the product
    • Things that are great about it
    • Things that aren't so great about it
    Please do not include: HTML, references to other retailers, pricing, personal information, or any profane, inflammatory or copyrighted comments. Also, if you were given this product as a gift or otherwise compensated in exchange for writing this review, you are REQUIRED to disclose it in your comments above.
  • * Required Fields

Please wait...

Removed from Cart


View cart & checkout
Continue shopping