Call your HTC representative for more information 1-877-482-8700
HTCThe 650 HDXFor tight spots and large areas
Concrete Floor Grinder
The HTC 650 HDX is a good choice for fast results with floor grinding and polishing.
• Handy and easily manageable with four grinding
discs
• Adjust the grinding pressure using the integrated
weight system
• Mist Cooler System is optional
• Ergonomically designed
• The Machine can be used for coarse grinding, prepa-
ration, maintenance and polishing
• High capacity provides effective, quick grinding
The HTC 650 HDX is popular for its verstility and ease of handling. The latest model has a patented drive system with four grinding discs that perfectly balance the machine and make grinding completely level.
www.htc-floorsystems.com
HTC 650 HDX 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 650 HDX Technical Data
Item Number 111301
Approximate Weight (lbs) 950 lbs
Required Circuit Three phase / 460 volt / 30 amps
Motor Ouput HP 15 HP
Grinding Width (Inches) 26”
Grinding Pressure (lbs) 400 - 600 lbs
RPM Variable Speed (460 ) 300 - 1400
Water Tank Capacity 5.5 gallons
Grinding Disc Diameter (Inches) 8 5/8” (Qty. 4)
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) 200-235Terrazzo New Construction(1st step only) 200
Concrete Grind (1 step process) 500-900
Glue Removal (1 step process) 600
Paint Removal (1 step process) 750
* Production numbers may vary according to surface conditions, diamonds used, equipment operator, etc.