Call your HTC representative for more information 1-877-482-8700

HTCThe 420 VSSmall machine... HUGE capacity

Concrete Floor Grinder

The HTC 420 VS is great for removing even the toughest coatings without sacrificing performance.

• NEW VS (variable speed) model allows the user to

control the RPM speed

• Great for residential and light commerical

applications.

• Low noise level

• Can break down into small part for easy transport

HTC 420 is so versatile that this machine can do different types of flooring jobs from coatings removal to cleaning to polishing. In addition, this machine easily breaks down into two parts allowing it to be transported by car.

www.htc-floorsystems.com

HTC 420 VS Guide

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HTC Professional Floor Systems

P.O. Box 5077 | Knoxville, TN 37928

5617 Tazewell Pike | Knoxville, TN 37918

Telephone: 1-877-482-8700 | Fax: 865-689-3991

HTC 420 VS Technical Data

Item Number110753 (220 volt)111300 (110 volt)

Approximate Weight (lbs) 176 lbs

Required CircuitSingle phase / 220 volt / 20 ampsSingle phase / 110 volt / 20 amps

Motor Ouput HP 3 HP

Grinding Width (Inches) 16.5”

Grinding Pressure (lbs) 143 lbs

RPM Variable Speed (460 ) 300 - 1200

Water Tank Capacity 2.11 gallons

Grinding Disc Diameter (Inches) 6 1/4” (Qty. 3)

www.htc-floorsystems.com

Ultra-fast change of diamond tools! Fit the wing of the tool into the slot on the holder. There is only one position

where it will fit. Gently tap the tool firmly into place with a rubber hammer. You are now ready to start!

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Production Rates

Application SqFt Per Hour

HTC Superfloor™ Polished Concrete (7 step process) 50-75Terrazzo New Construction(1st step only) 50

Concrete Grind (1 step process) 275-300

Glue Removal (1 step process) 250

Paint Removal (1 step process) 275

* Production numbers may vary according to surface conditions, diamonds used, equipment operator, etc.