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Mercury Floor Machines DC-19-1500 Burnisher – 19

Mercury Floor Machines DC-19-1500 Burnisher – 19", 1500 RPM, 84 lbs

Brand: Mercury Floor MachinesSKU: DC-19-1500In Stock – Ready to Ship
$1,969.00$2,198.00Save $229.00

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Mercury DC-19-1500: 19" Burnisher at 1500 RPM for Tight-Space Gloss Work

The DC-19-1500 runs a 19" pad at 1500 RPM — the same speed as the DC-21-1500 but in a narrower footprint. That 2" difference in pad width makes this machine more practical in restroom corridors, elevator lobbies, and narrow aisles where a 21" burnisher requires additional maneuvering. Machine weight stays at 84 lbs, maintaining consistent pad pressure regardless of the smaller pad diameter.

DC-19-1500 Motor and Pad Specifications

  • Pad size: 19" — fits corridors and doorway approaches where the 21" model does not
  • Speed: 1500 RPM — mid-range between the DC-19-1170 (1170 RPM) and DC-19-2000 (2000 RPM)
  • Machine weight: 84 lbs — same as the 21" model; higher pad pressure per square inch due to smaller pad area
  • Motor type: D.C. direct-current drive — consistent torque at rated speed under full load
  • Compatible pads: White, tan, or natural fiber burnishing pads; stripping or scrubbing pads are not compatible at this speed

Where the 19" 1500 RPM Burnisher Fits in a Facility

A 19" burnisher at 1500 RPM covers two practical needs. First, it handles areas the 21" model cannot reach efficiently — narrow corridors, restroom entries, and service hallways where the wider machine requires partial passes and repositioning. Second, it serves as the dedicated machine for smaller floor zones in facilities that run a 21" burnisher in open areas. Running matched-speed machines across zones means uniform gloss level throughout the building without switching pads or adjusting operator technique. The 1500 RPM speed is appropriate for VCT, single-coat urethane hardwood, and light-traffic luxury vinyl where the 2000 RPM model carries too much heat risk.

Pad Pressure and Heat Cycle at 1500 RPM on a 19" Machine

At 84 lbs on a 19" pad, the DC-19-1500 delivers slightly higher pounds-per-square-inch than the 21" model — the same weight concentrated over a smaller area. This increases the rate of gloss development per pass, meaning white pads in particular will reach peak gloss faster than they would on the larger machine. Tan and natural fiber pads remain preferred for heat-sensitive finishes. As with all burnishers in this speed range, keep the machine moving — stopping mid-pass causes the finish to overheat at the pad center. Allow 2–3 inches of overlap on each return pass to prevent visible demarcation lines at the edge of the burnishing path.

Specification Value
Model DC-19-1500
Pad Size 19"
Speed 1500 RPM
Machine Weight 84 lbs
Motor Type D.C. Direct-Current Drive
Compatible Pads White, Tan, Natural Fiber

Manufacturer's Warranty

This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.

For specific warranty details, please contact us at +1 (978) 295-7538 or email info@uscleaningtools.com

B2B & Tax-Exempt Purchases

We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.

How to place a tax-exempt order:

  1. Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
  2. We verify your certificate and mark your account tax-exempt — usually within one business day.
  3. Place your order and sales tax will not be charged.

For volume pricing or purchase orders, call +1 (978) 295-7538.

Shipping & Returns

Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.

Processing & delivery: in-stock orders are processed within 1–2 business days and typically deliver in 5–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order and backordered equipment shows its lead time on this page.

Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.

Cancellations: cancel any time before your order ships for a full 100% refund.

30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.

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Frequently Asked Questions

What is the difference between the DC-19-1500 and DC-19-1170?
The DC-19-1500 runs at 1500 RPM versus 1170 RPM on the DC-19-1170. Both machines use a 19" pad and weigh 84 lbs. The higher speed produces more friction heat per pass, which increases gloss level on VCT and urethane finishes. The 1170 RPM model is the lower-heat option for thinner finishes or floors that have been recently stripped and recoated.
How does the DC-19-1500 compare to the DC-19-2000?
The DC-19-2000 runs at 2000 RPM — 500 RPM faster — and is built for high-speed dry-bright restoration. The DC-19-1500 at 1500 RPM delivers controlled gloss improvement with less heat risk, making it more suitable for finishes that are sensitive to high temperatures or for facilities where the floor condition varies from zone to zone.
Why choose the 19" model over the 21" DC-21-1500?
The DC-19-1500 fits corridors, restroom entries, and narrow aisles where the 21" model cannot maneuver efficiently. The 2" narrower pad also results in slightly higher pad pressure per square inch — the same 84 lbs distributed over a smaller area — which can improve gloss development speed in restricted zones. In open areas, the 21" model covers more square footage per pass.
What pads work with the DC-19-1500?
White, tan, and natural fiber burnishing pads are compatible. White pads produce the highest gloss with the most heat. Tan pads give a satin finish with less heat output. Natural fiber pads (sisal or tampico blends) are the lowest-heat option and are recommended for urethane or water-based finishes. Do not use stripping, scrubbing, or red cleaning pads at 1500 RPM.
How much floor area can the DC-19-1500 cover per hour?
With a 19" pad at 1500 RPM, the DC-19-1500 covers approximately 10,000–13,000 square feet per hour depending on walking speed and the number of passes required. Narrow corridor work reduces effective coverage due to increased turnaround time at each end of the run.
Can the DC-19-1500 be used on hardwood floors?
Yes, with the correct pad. Use natural fiber or tan pads on hardwood with urethane or oil-based finish. White pads generate enough heat at 1500 RPM to cloud or streak urethane finishes on hardwood if the machine pauses mid-pass. Maintain a consistent walking pace and never let the machine sit stationary with the pad spinning on the floor surface.

Frequently Asked Questions

1. What payment methods can I use?

We accept Visa, MasterCard, American Express, Diners Club, Discover, major debit cards, and digital wallets like PayPal, Google Pay, Meta Pay, and Apple Pay.

2. When will my payment be processed?

Your credit/debit card or PayPal account will be charged when you place your order. Secure payment processing protects your information.

3. Will I receive an order confirmation?

Yes, a confirmation email will be sent to the provided email address once the order is placed.

4. How long does it take to process an order?

Orders are processed within 1-2 business days and then prepared for shipment.

5. How long does it take for my order to arrive?

Estimated arrival time (ETA) is 5-7 business days for all orders.

6. Do you offer warranty?

All our products come with a manufacturer warranty of at least 1 year, depending on the brand.

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