Staying competitive in today’s complex marketplace requires ever more flexibility and innovation. With its 420 machine, HTC has introduced a floor grinder designed for the professional who demands versatility and efficiency in a compact package.
With its powerful 3-hp motor, planetary head system and 16.5-inch working path, the 420 has the capability to outperform specialized and job-specific equipment across a wide array of tasks; coatings removal, the cleaning and polishing of resilient floors and wood, the restoration of natural stone and terrazzo as well as for transforming plain concrete into beautifully polished HTC Superfloor.
The 420 was developed with ease of operation and convenience for the user in mind and its unique features reflect those principles. The 420 is available in either 110-volt or 220-volt versions, making power worries a thing of the past. When used in conjunction with the HTC 26 D dust extraction system, the 420 allows for a virtually dust-free work environment while enjoying all the benefits of dry grinding and polishing. The patented tooling system for the 420 makes changing out tooling quicker and easier than ever before. Weighing in at 175 pounds, the 420 offers easy portability, yet still maintains the aggressive, powerful performance expected from HTC equipment.
HTC offers a full line of tooling and diamond abrasives that allow the 420 to claim the title as the most versatile multi-purpose machine on the market today. Attaching the T-Rex Poly Crystaline Diamond scraper tools to the 420 makes it one of the most efficient tools in the industry at removing glue, paint and even thick epoxy or acrylics coatings.
The assortment of metal-bond diamond tools available are ideal for flattening and smoothing uneven floors and for preparing concrete with any size profile for properly installing a floor coating. Resin-bonded tools can be used to put an amazing shine on natural stone, terrazzo and concrete. Sand paper and buffing/scrubbing pads are offered and will transform the 420 into a powerful cleaning and refinishing machine for wooden and vinyl floors.