Skip to content
Hawk Merlin Severe-Duty WD 20
1/8
Hawk 20
Hawk 20
Hawk 20
Hawk 20
Hawk 20
Hawk 20
Hawk 20
Hawk 20

Hawk Merlin Severe-Duty WD 20" Floor Machine – 165 RPM, 1.5 HP TEFC

Brand: Hawk EnterprisesSKU: F70-20-01In Stock – Ready to Ship
$2,673.00
FREE SHIPPING – You save $200+ on freight

Ships from US manufacturer with factory warranty

Ach Direct DebitAmazon American Express Apple Pay Diners ClubDiscoverGoogle Pay Mastercard PayPalShop Pay USDC Visa
Authorized RetailerFactory-authorized dealer with genuine products
Manufacturer's WarrantyFull manufacturer warranty included
30-Day ReturnsHassle-free returns within 30 days
Lowest Price GuaranteedWe match any competitor's price
Ordering 3+ units? Call for volume pricing – +1 (978) 295-7538
Order before 5:00 PM EST for same-day dispatch. Estimated delivery:

Need help choosing? Talk to an expert

+1 (978) 295-7538

Single-Speed 20" Severe-Duty Floating Head Machine with 60-Second Modular Breakdown

The Hawk Enterprises Merlin Severe-Duty WD (F70-20-01) runs a 1.5 HP TEFC dual-capacitor motor at 165 RPM through triple-planetary XHD 11:1 gears. The Wheels-Down floating head maintains consistent pad contact on uneven floors, and the modular construction breaks into transportable sections in under 60 seconds — critical for elevator transit and van loading between multi-floor commercial accounts.

Build and Drive Specs for Large-Area Maintenance

  • 1.5 HP TEFC dual-capacitor, 8.5A, 115–230V — TEFC enclosure resists dust ingress during aggressive pad applications; dual-voltage supports international deployment without motor replacement.
  • 165 RPM through XHD 11:1 helical-cut gears — low-speed operation suited to stripping, heavy scrubbing, concrete resurfacing, and diamond tooling; helical-cut gears run smoother and quieter than straight-cut alternatives under the torsional loads of severe-duty applications.
  • WD floating head with 20" cleaning path — the pivot mechanism follows floor undulations, maintaining uniform pressure across the full pad diameter during long cleaning runs.
  • 60-second solo modular breakdown — one person can disassemble the machine into manageable sections for elevator transit, stair navigation, and van loading without tools.
  • 66 dB, GS42 compliant, 50-ft cord with twist lock — suitable for nighttime and early-morning operation in hospitals, hotels, and retail; cord lock prevents disconnection during long cleaning passes.

Deployment Scenarios

Building service contractors use the F70-20-01 for overnight strip-and-refinish cycles on VCT corridors and lobby floors in healthcare campuses, corporate office buildings, and government facilities. Flooring restoration companies run it for heavy-duty concrete polishing prep and diamond tooling on industrial factory floors. Commercial cleaning companies in airports and transit hubs rely on the 60-second breakdown for rapid reconfiguration between concourses where elevator transit requires compact equipment sections. Hospitality floor-care crews use it for scheduled deep-scrubbing of large banquet hall, conference center, and casino floor surfaces between events.

Specifications

Part Numbers F70-20-01 / F70-20-01-CP / F70-20-01DX
Machine Size 20"
Pad Speed 165 RPM
Amp Draw 8.5 A
Motor 1.5 HP, 180 frame, TEFC dual capacitor AC
Drive System Triple-planetary XHD 11:1 helical-cut industrial gears
Power 115–230V, 60 (50 Hz optional)
Power Cord 50 ft, (12-3) 2-piece industrial with twist lock
Noise Level 66 dB – GS42 compliant
Weight 231 lbs (TE) / 260 lbs (DX)
Dimensions 25 × 33 × 55 in

Video

Documents

Hawk Merlin Severe-Duty WD 20" Floor Machine – 165 RPM, 1.5 HP TEFC User Manual (PDF)

Hawk Merlin Severe-Duty WD 20" Floor Machine – 165 RPM, 1.5 HP TEFC Spec Sheet (PDF)

Spec Sheet

Manual

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.

Product Image
Added to cart
Hawk Merlin Severe-Duty WD 20Hawk Merlin Severe-Duty WD 20" Floor Machine – 165 RPM, 1...
View Cart
$2,673.00

Frequently Asked Questions

What is the difference between the Merlin WD and the Merlin 2-Speed XHD WD?
The Merlin Severe-Duty WD (F70-20-01) operates at a single speed of 165 RPM with a 1.5 HP TEFC motor. The Merlin 2-Speed XHD WD (F71-20-01) adds a second speed at 300 RPM using a DC rectified motor, allowing both heavy scrubbing and spray buffing from one machine. The single-speed Merlin WD is specifically optimized for severe-duty single-speed applications.
How quickly can the Merlin WD be broken down for transport?
The modular construction allows a single operator to disassemble the machine into manageable sections in under 60 seconds without tools. This is designed for elevator transit and van loading on multi-story commercial accounts.
What voltage options does the Merlin Severe-Duty WD support?
The motor is rated for 115–230V at 60 Hz (with optional 50 Hz) operation. This dual-voltage compatibility allows the same machine to operate internationally without motor replacement or rewinding.
What noise level does the machine produce?
The Merlin Severe-Duty WD operates at 66 dB, meeting GS42 international noise standards. This qualifies it for nighttime and early-morning use in healthcare facilities, hotels, and retail environments where noise thresholds are contractually required.
What is the WD (Wheels Down) floating head and what problem does it solve?
The WD floating head pivots to follow floor surface variations, keeping the full 20-inch pad in contact with uneven or worn floors throughout the cleaning path. Without this mechanism, a rigid head would lose contact on high spots, leaving missed areas and uneven results.

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.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare