Hawk F20-01-DX 20-Inch Heavy Duty Deluxe Floor Machine – 1.5 HP, 175 RPM, 4-Gal Tank

Hawk F20-01-DX Heavy Duty Deluxe 20-Inch Floor Machine with 4-Gallon Solution Tank

The Hawk F20-01-DX Heavy Duty Deluxe combines the F20-01 HD floor machine with a complete accessory package: a 4-gallon solution tank, splash guard, chrome motor cover, and premium pad driver. Running a 1.5 HP dual capacitor motor through a triple-planetary 10:1 helical-cut gear to 175 RPM, the DX configuration handles scrubbing and spray buffing with solution application in a single machine pass.

F20-01-DX Triple-Planetary Gear, DX Package, and Pad System

• Motor: 1.5 HP dual capacitor AC, 66 frame, 6.5 A — consistent torque at 175 RPM across scrubbing and buffing pad loads.
• Triple-planetary gear: 10:1 helical-cut — three-stage planetary reduction delivers smooth torque multiplication with less noise than spur-gear alternatives.
• 4-gallon solution tank — gravity-feed solution distribution during scrubbing passes; covers large floor areas without refilling mid-run.
• Splash guard — contains solution spray generated by pad rotation on wet scrubbing passes.
• Chrome motor cover — corrosion-resistant housing for chemical mist environments.
• Premium pad driver — improved pad grip and center-to-edge contact pressure distribution versus standard pad drivers.
• Weight: 97 lbs — lighter than the Brute series (123–175 lbs); appropriate for routine scrubbing and buffing cycles.
• Noise: 66 dB, GS42 compliant — rated for occupied-facility daytime operation.

Facilities That Use the F20-01-DX DX Configuration

The 4-gallon solution tank turns the F20-01-DX into a wet scrubber that distributes cleaner while the pad scrubs—eliminating the pre-wet step required with a standard buffer. Hospitals and schools using daily damp-scrub programs on VCT run the DX configuration to apply neutral cleaner and scrub in one pass instead of two. The 4-gallon capacity covers approximately 4,000–6,000 square feet of VCT on a standard dilution before refilling, making it suitable for large open floors without mid-shift stops. The chrome motor cover handles the chemical mist generated by wet scrubbing better than powder-coat alternatives, extending motor housing life in high-frequency wet operation.

Triple-Planetary Gear Advantage at 175 RPM

A triple-planetary gear uses three satellite gears rotating around a central sun gear. This distributes torque load across three contact points simultaneously, reducing the force on each individual gear tooth versus a single-stage spur gear. At 97 lbs of downward pad force at 175 RPM, the triple-planetary 10:1 gear handles sustained torque without the gear wear that causes single-stage drives to develop backlash over time. The helical tooth cut produces quieter mesh than straight-cut gears, contributing to the 66 dB noise rating.

Documents

Hawk F20-01-DX 20-Inch Heavy Duty Deluxe Floor Machine – 1.5 HP, 175 RPM, 4-Gal Tank User Manual (PDF)

Hawk F20-01-DX 20-Inch Heavy Duty Deluxe Floor Machine – 1.5 HP, 175 RPM, 4-Gal Tank Spec Sheet (PDF)