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Mercury BMT-175-Y BOSS Multi-Tasker Floor Machine – 175 RPM, 13/17/21" Aprons
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+1 (978) 295-7538Mercury BMT-175-Y BOSS Multi-Tasker – Single-Speed Floor Machine with Weight Kit and Solution Tank
The BMT-175-Y is Mercury's fully loaded single-speed floor machine. It runs at 175 RPM — the same scrubbing speed used on the BOSS-2 — but ships with the Unicorn Weight Kit (five 10-lb. weights) and a 4-gallon solution tank already included, eliminating the need to purchase accessories separately. The 1.5 HP A/C rectified motor drives three interchangeable apron sizes (13", 17", 21") via B/92-style clutch-plate pad drivers (12", 16", 20"), and the polished aluminum chassis adds structural mass that improves pad-to-floor contact.
BMT-175-Y Motor, Weight System, and Apron Configuration
- Motor: 1.5 HP A/C rectified — runs cool and eliminates startup torque common in DC designs
- Brush speed: 175 RPM — suited for scrubbing, stripping, and stone/marble restoration work
- Unicorn Weight Kit: five 10-lb. weights (50 lbs. total) on a central mounting shaft — adds downward pad pressure for diamond and aggressive pads
- Solution tank: 4-gallon polyethylene tank with chemical-resistant hose delivers solution directly through the apron to the floor
- Apron sizes: 13", 17", and 21" with thumb-screw mount; pad drivers in 12", 16", and 20"
- Power cord: 50-ft. 14/3-gauge safety cord — sufficient reach for large floor areas without moving the outlet
- Warranty: 5 years on motor, gearbox, and chassis
Where the BMT-175-Y Gets Used
The combination of the weight kit and solution tank makes this machine particularly effective for stone, terrazzo, and marble restoration. Contractors running diamond crystallization programs or multi-step stone polishing programs use the weight kit to apply the 30–50 lbs. of additional downward force those processes require. The 4-gallon tank handles extended wet-scrubbing runs on VCT, epoxy, and sealed concrete without stopping to manually apply solution. The 21" apron covers roughly 3,000–4,000 sq. ft. per hour at a walking pace, which suits hotel lobbies, hospital corridors, and retail floors where size matters.
Pro Application Details for the BMT-175-Y
At 175 RPM, pad selection determines the result. Black stripping pads remove finish at this speed; green and blue pads scrub without stripping; red spray-buff pads restore gloss between full burnish cycles. With the Unicorn Weight Kit installed, aggressive diamond pads for stone honing seat correctly — without enough downward pressure, diamond pads skate rather than cut. The B/92-style universal clutch plate accepts most aftermarket pad drivers. The machine weighs 175 lbs. fully loaded with the weight kit, so it stays planted and tracks straight without operator effort.
| Attribute | Details |
|---|---|
| Model | BMT-175-Y |
| Motor | 1.5 HP A/C Rectified |
| Brush Speed | 175 RPM |
| Apron Sizes | 13", 17", 21" (thumb-screw mount) |
| Pad Driver Sizes | 12", 16", 20" (B/92 clutch plate) |
| Unicorn Weight Kit | 5 × 10 lb. weights, mounting shaft (included) |
| Solution Tank | 4-gal. polyethylene, chemical-resistant hose (included) |
| Chassis | Polished Aluminum |
| Operating Wheels | 6" Non-Marking, Fixed |
| Power Cord | 50-ft. 14/3-gauge safety cord |
| Machine Weight | 175 lbs. |
| Warranty | 5 years on motor, gearbox, and chassis |
Documents
Mercury BMT-175-Y Owners Manual
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 BMT-175-Y BOSS Multi-Tasker Floor Machine
Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.