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Mercury BOSS-2 Dual-Speed Floor Machine – 13"–21" Aprons, 175/300 RPM
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+1 (978) 295-7538Mercury 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
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:
- 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).
- We verify your certificate and mark your account tax-exempt — usually within one business day.
- 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.
Frequently Asked Questions
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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