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Mercury BOSS-2 Dual-Speed Floor Machine – 13
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Mercury BOSS-2 Dual Speed Heavy-Duty Floor Machine With Interchangeable Aprons - 175/300 RPM Brush Speed - US Cleaning Tools
Mercury BOSS-2 Dual Speed Heavy-Duty Floor Machine With Interchangeable Aprons - 175/300 RPM Brush Speed - US Cleaning Tools

Mercury BOSS-2 Dual-Speed Floor Machine – 13"–21" Aprons, 175/300 RPM

Brand: Mercury Floor MachinesSKU: BOSS-2In Stock – Ready to Ship
$2,279.00$2,298.00Save $19.00

Ships from US manufacturer with factory warranty

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Mercury BOSS-2 Dual-Speed Floor Machine – Five Interchangeable Aprons from 13" to 21"

The BOSS-2 is Mercury's most flexible dual-speed floor machine: one machine accepts five interchangeable apron sizes (13", 15", 17", 19", and 21") mounted via thumb-screw, allowing a single unit to cover restrooms with the 13" apron and open corridors with the 21". It runs the same 1.5 HP A/C dual-capacitor motor as the single-speed BMT-175-Y but adds a second speed — 175 RPM for scrubbing and stripping, 300 RPM for spray buffing and polishing. The triple-planetary transmission eliminates startup torque across both speed settings.

BOSS-2 Motor, Transmission, and Apron System

  • Motor: 1.5 HP A/C, 2 capacitors, 15 Amp — A/C design with dual capacitor for reliable starting and smooth speed transitions
  • Transmission: triple-planetary high-torque — smooth across 175 and 300 RPM
  • Dual speeds: 175 RPM (scrubbing, stripping) / 300 RPM (spray buffing, light polishing)
  • Interchangeable aprons: 13", 15", 17", 19", 21" — all with easy thumb-screw mount
  • Machine weight: 90–107 lbs. depending on apron size
  • Brush drive: universal clutch plate — accepts standard pad drivers
  • Wheels: 6" non-marking, fixed operating wheels
  • Power cord: 50-ft. 14/3-gauge safety cord
  • Warranty: 5 years on motor, gearbox, and chassis

Where the BOSS-2 Gets Used

The five-apron flexibility makes the BOSS-2 the right choice for facilities with highly variable floor spaces — schools with restrooms, corridors, and gymnasium floors; hotels with guest bathrooms, hallways, and lobby areas; or contract cleaning companies that need one machine adaptable to different account sizes. Rather than stocking a 17" machine for restrooms and a 21" for lobbies, a facility can maintain a single BOSS-2 and swap aprons in the storage closet as routes change. The dual speed adds the ability to scrub and spray-buff in the same visit without bringing a second machine.

Pro Application Details for the BOSS-2

The BOSS-2 differs from the single-speed BMT-175-Y in two meaningful ways: it adds 300 RPM spray-buff capability, and it uses an A/C motor with dual capacitors rather than a D/C rectified design. The dual-capacitor A/C motor starts smoothly and maintains speed under varying load — it handles the torque demand of switching between apron sizes without adjustment. The universal clutch plate accepts most aftermarket pad drivers in sizes matching each apron. At 175 RPM: black pads strip, green/blue scrub. At 300 RPM: red spray-buff pads restore gloss, white pads polish lightly. The 5-year warranty on the motor, gearbox, and chassis applies regardless of apron size used.

Attribute Details
Model BOSS-2
Motor 1.5 HP A/C, 2 Capacitors, 15 Amps
Brush Speed 175/300 RPM Dual-Speed
Apron Sizes 13", 15", 17", 19", 21" (thumb-screw mount)
Machine Weight 90–107 lbs. (varies by apron)
Brush Drive Universal Clutch Plate
Transmission Triple-Planetary
Wheels 6" Non-Marking, Fixed
Power Cord 50-ft. 14/3-gauge safety cord
Optional Weight Kit 5 × 10 lb. weights with mounting shaft (Model UWK)
Optional Solution Tank 4-gal. polyethylene, chemical-resistant hose (Model SST-4)
Warranty 5 years on motor, gearbox, and chassis

Documents

Mercury BOSS-2 Owners Manual

Mercury BOSS-2 Wiring Diagram

Mercury BOSS-2 Part List

Mercury BOSS-2 Sell Sheet

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. Refunds are issued for the order total minus the non-refundable payment processing fee (2.9% + $0.30), so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.

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 apron sizes does the Mercury BOSS-2 accept?
The BOSS-2 accepts five interchangeable apron sizes: 13", 15", 17", 19", and 21", all mounted via thumb-screw. Machine weight ranges from 90 to 107 lbs. depending on which apron is installed.
What are the two speeds on the BOSS-2 and what tasks do they suit?
The BOSS-2 runs at 175 RPM for scrubbing and stripping (black pads strip, green/blue pads scrub) and 300 RPM for spray buffing and light polishing (red pads spray-buff, white pads polish lightly).
How does the BOSS-2 differ from the BMT-175-Y?
The BMT-175-Y is single-speed (175 RPM only) and ships with the Unicorn Weight Kit and 4-gallon solution tank included. The BOSS-2 adds a second speed (300 RPM for spray buffing) and offers five apron sizes instead of three, but the weight kit and solution tank are optional add-ons rather than included accessories.
Does the BOSS-2 work with optional weight kit and solution tank?
Yes. The Unicorn Weight Kit (Model UWK — five 10-lb. weights with mounting shaft) and 4-gallon solution tank (Model SST-4) are available as optional accessories for the BOSS-2. They do not come included in the standard package.
What warranty does the Mercury BOSS-2 carry?
Mercury covers the BOSS-2 with a 5-year warranty on the motor, gearbox, and chassis.
Why does the BOSS-2 use an A/C motor with dual capacitors rather than a DC motor?
The dual-capacitor A/C motor design provides reliable starting and smooth speed transitions between 175 and 300 RPM. The two capacitors — a start capacitor and a run capacitor — work together to reduce startup current draw and maintain consistent torque under varying load conditions as apron size changes.

Parts & Accessories That Fit the Mercury BOSS-2 Dual-Speed Floor Machine

Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.

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