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Hawk F91-20-01 20-Inch Glide Freedom HD Floor Machine – 1.5 HP, 175 RPM, 10:1 Gear
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Hawk F91-20-01 20-Inch Glide Freedom HD Floor Machine – 1.5 HP, 175 RPM, 10:1 Gear

Brand: Hawk EnterprisesSKU: F91-20-01In Stock – Ready to Ship
$1,489.00

Ships from US manufacturer with factory warranty

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Hawk F91-20-01 Glide Freedom HD 20-Inch Floor Machine – Floating Head WD at 175 RPM

The Hawk F91-20-01 Glide Freedom HD runs a 1.5 HP dual capacitor motor at 175 RPM through a 10:1 gear ratio with a floating head WD (Wet/Dry, Wheels Down) design that keeps the 20-inch pad in constant contact with uneven floor surfaces. At 115 lbs with the forward-motion control system, the F91 handles commercial scrubbing, stripping, and spray buffing without the lateral operator effort required by conventional pivot-head machines.

F91-20-01 Floating Head System, Gear Drive, and Motor

  • Floating head WD design — head pivots independently of the machine body, maintaining pad contact on uneven concrete, pavers, and grouted tile surfaces without operator adjustment.
  • Motor: 1.5 HP dual capacitor AC, 66 frame — consistent torque at 175 RPM under stripping and scrubbing pad loads.
  • Gear ratio: 10:1 — HD gearbox for standard heavy-duty commercial floor care; XHD (11:1) model (F92-20-01) available for extreme finish buildup.
  • Weight: 115 lbs — sufficient pad pressure for stripping and scrubbing on VCT, terrazzo, and concrete.
  • Noise: 66 dB, GS42 compliant — operates in occupied schools, hospitals, and office facilities during business hours.
  • Cord: 50 ft industrial, 12-3 — covers standard commercial room footprints without an extension cord.

Where the Glide Freedom HD Floating Head Adds Value

Conventional floor machines on uneven surfaces—brick, pavers, textured concrete, and deeply grouted tile—lose pad contact at the high spots and concentrate pressure at the low spots, producing uneven cleaning results. The F91-20-01's floating head WD keeps the pad face parallel to the surface regardless of minor grade changes, distributing pressure evenly across the full 18-inch brush. This eliminates the missed spots and uneven gloss lines that appear after buffing on slightly crowned or wavy VCT installations. Facilities with aging vinyl floors, outdoor pavers, and terrazzo with worn grout joints use the floating head design to achieve consistent results without multiple directional passes to cover the missed sections.

RPM and Pad Selection at 175 RPM for the HD Model

At 175 RPM the F91-20-01 accepts the same stripping, scrubbing, and buffing pads as any 175 RPM machine. The HD 10:1 gear handles standard facility strip-and-refinish cycles effectively. When annual stripping on floors with 8 or more finish coats is required, compare the F91 HD against the F92 XHD (11:1)—the extra gear reduction provides more torque per pad pound-force, reducing passes on thick buildup. For typical commercial floors with 4–6 coats, the F91 HD provides all the torque needed at 175 RPM.

Specification Value (F91-20-01) Value (F91-20-01-DX)
Part Number F91-20-01 F91-20-01-DX
Brush Size 18 inch 18 inch
Gear Ratio 10:1 10:1
Speed 175 RPM 175 RPM
Motor 1.5 HP dual cap AC, 66 frame 1.5 HP dual cap AC, 66 frame
Amp Draw 6.7 A 6.7 A
Weight 115 lbs 115 lbs
Noise 66 dB 66 dB
Motor Cover Powder coat Chrome
Power Cord 50 ft 12-3 industrial 50 ft 12-3 industrial

Glide Freedom HD in Action

Documents

Hawk F91-20-01 20-Inch Glide Freedom HD Floor Machine – 1.5 HP, 175 RPM, 10:1 Gear Spec Sheet (PDF)

Product Warranty Information

"1 Year Service Warranty, 3 Years For Parts"

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 does the floating head WD design on the F91-20-01 do?
The floating head WD (Wet/Dry, Wheels Down) pivots independently of the machine body, keeping the 18-inch pad in contact with uneven surfaces—brick, grouted tile, textured concrete, and wavy VCT—without operator adjustment. This distributes pad pressure evenly across the full cleaning width.
What is the difference between the F91-20-01 HD and the F92-20-01 XHD?
The F91-20-01 HD uses a 10:1 gear ratio suited for standard commercial strip-and-refinish cycles on floors with 4–6 finish coats. The F92-20-01 XHD uses an 11:1 gear ratio for heavier finish buildup requiring more torque per pad pound-force.
What is the difference between the F91-20-01 and the F91-20-01-DX?
Both use the same 1.5 HP motor, 10:1 gear, 175 RPM, and 115 lb weight. The DX version adds a chrome motor cover as standard—all other specifications are identical.
What motor does the Hawk F91-20-01 use?
The F91-20-01 uses a 1.5 HP dual capacitor AC motor in a 66 frame, drawing 6.7 amps at 175 RPM. The dual capacitor design maintains consistent torque under stripping and scrubbing pad loads.
Is the Hawk F91-20-01 GS42 noise compliant?
Yes. The F91-20-01 operates at 66 dB and meets the GS42 noise standard, allowing use in occupied facilities including hospitals, schools, and office buildings during business hours.
What floor types work with the Glide Freedom HD?
The F91-20-01 handles VCT, terrazzo, concrete, grouted tile, brick, and outdoor pavers. The floating head design produces consistent results on uneven surfaces where conventional machines leave missed spots.

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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