You burnish the main corridor at night so it gleams when the doors open. The catch with most high-speed machines is the fine powder they throw off the pad, which settles on baseboards and has to be dust mopped before anyone walks in. The Viper Dragon DR2000DC handles that for you. It's a 20-inch dust control floor burnisher spinning at 2,000 RPM, with a passive dust control system that collects light dust and pad fibers in a cloth collector bag as you go.
A 1.5 hp DC rectified motor drives the pad directly, and an LED pad pressure indicator on the motor cover tells the operator when the pressure is right: green means go. At 64 dB(A) it's quiet enough for areas where people are still around, and the handle folds down so the machine fits in a closet or van.
Don't need dust control? The Viper Venom VN1500 is a 1,500 RPM all-metal burnisher for $513 less.
The feature I like most here is the pad pressure light. Getting pressure right is what separates a shine from a scorched pad, and new operators usually guess. On the Dragon, you start the machine, look at the lights, and turn the knob: red means too much pressure, yellow means too little, green means you're ready. It takes the guesswork out of training.
The fold-down handle is the other practical win. You release it from the switch housing, fold it, and the machine stands upright or lies flat for storage and transport.
Now the honest part. The dust control is passive, not a vacuum. It catches light dust and fibers, so you still empty the bag after every job and replace a torn one. The machine ships at about 152 lbs boxed. And if you're shopping purely on price for a 2,000 RPM dust control burnisher, the Powr-Flite Millennium NM2000DC costs $513 less, so compare the two side by side before you decide.
2,000 RPM pad speed. Heats and polishes cured finish fast, with the speed many ultra high speed finishes are made for.
Passive dust control with a cloth bag. Light dust and pad fibers go into the 0.32 gal bag instead of onto your baseboards.
LED pad pressure indicator. Red, yellow and green lights show when pad pressure is set right.
Fold-down handle. Releases from the switch housing so the machine takes less room in storage and in the van.
Quiet 64 dB(A) operation. Easier to run in buildings that aren't empty yet.
Flexible pad driver included. Add a 20-inch high-speed burnishing pad and you're ready to go.
Passive means there's no separate vacuum motor. A flexible skirt around the deck contains the dust the pad kicks up, and it collects in a cloth bag on the housing. That keeps the machine simpler and quieter than a vacuum dust control burnisher, but it catches light dust, not heavy debris, so sweep or dust mop first. Viper's manual says not to run the burnisher without the bag in place, and to check that it's sealed tightly to the machine before you start. For quicker cleanup, Viper sells disposable paper dust bags in packs of five (part VF54003A-P5); the reusable cloth bag is part VF54003.
A floor buffer turns at about 175 RPM for scrubbing, stripping and spray buffing. A burnisher like the DR2000DC turns at 2,000 RPM and works dry, polishing finish that's already down and cured. It won't strip a floor. If you strip and recoat in house, pair it with a low-speed machine like the Viper Venom VN2015 at $1,250. Compare every model in our floor burnishers collection.
Use 20-inch burnishing pads rated for 2,000 RPM or more; Viper's manual asks for Viper approved pads. Our floor pad color chart shows which pads are made for high-speed work. The pad sits on a 20-inch flexible pad holder (Viper part VF99024) with a Big Mouth center lock (VF99003A). Pad holders, bags and motor carbon brushes are wear items.
After each job: unplug, empty and inspect the dust bag, wipe the machine down and check the cord. Once a month, lubricate the wheels with a water-resistant lubricant and check for loose bolts. In dusty buildings, blow the motor clean with compressed air. Store it upright in a dry area, and always plug it straight into a grounded outlet, since the manual rules out extension cords.
Viper is part of the Nilfisk Group, so parts and warranty service run through Nilfisk's network of authorized service centers across the US. Viper keeps its machines simple and rugged at a sharper price than the premium lines. We're an authorized Viper retailer, and under Nilfisk's current US warranty, cord-electric burnishers carry 3 years parts, 3 years labor and 1 year travel.
| Viper® Dragon DR2000DC Specifications |
|---|
| Brand |
Viper |
| Manufacturer |
Nilfisk Group |
| Model Number |
DR2000DC |
| Type |
Corded electric dust control burnisher |
| Deck Size / Cleaning Path |
20 in (50.8 cm) |
| Pad Speed |
2,000 rpm |
| Motor |
1.5 hp (1.1 kW), DC rectified |
| Drive |
Direct drive |
| Voltage |
110 V |
| Amp Draw |
14 A |
| Power Cord |
50 ft (15.2 m), safety yellow |
| Sound Level |
64 dB(A) |
| Dust Control |
Passive, cloth collector bag |
| Dust Bag Capacity |
0.32 gal (1.2 L) |
| Pad Pressure Indicator |
LED (red, yellow, green) |
| Handle |
Fold-down, handle-mounted release |
| Wheels |
(2) 5 in (12.7 cm), non-marking gray |
| Controls |
Fingertip triggers, safety lock-out button, handle-mounted circuit breaker |
| Dimensions (L x W x H) |
34.5 x 23.5 x 48 in (87.6 x 59.7 x 122 cm) |
| Weight |
90 lb (41 kg) |
| Shipping Weight |
152 lb (69 kg) |
| In the Box |
Burnisher, flexible pad driver, cloth dust bag, owner's manual |
| Optional Accessories |
Paper dust bags, 5 per pack (VF54003A-P5) |
| Certification |
CSA approved |
| Country of Manufacture |
China |
| Warranty |
3 years parts
3 years labor
1 year travel |
Found a lower price? Call or message us and we'll beat it. Returns follow our return policy.
Ready when you are: add the DR2000DC to your cart, or call (855) 601-5678 if you'd like help choosing pads for your floor finish.
