The HTG-460 is a compact yet powerful floor grinding and polishing machine manufactured by High Tech Grinding. Designed for both residential and commercial applications, it offers high performance for concrete surface preparation, epoxy removal, and stone polishing.
 
🔧 Technical Specifications:
Model: HTG-460
Grinding Width: 460 mm
Motor Power: 4 HP / 3 kW
Voltage: Single Phase 220V
Inverter Power: 5.5 kW
Rotating Speed: 300 – 1800 RPM (variable speed)
Water Tank: Integrated, approx. 20L
Weight: ~150 kg
Head Type: 3 heads / 9 pieces of grinding plates
Working Type: Planetary system
Dust Port: Yes – supports dry grinding with vacuum
 
✅ Key Features:
Single Phase Operation: Easily operated on household or site 220V power.
Variable Speed Control: Ideal for adjusting between grinding and polishing.
Planetary Design: Ensures consistent pressure and uniform surface finish.
Integrated Water Tank: Supports both dry and wet grinding.
Foldable Handle & Wheels: Easy to transport and store.
Wide Applications: Suitable for concrete, marble, terrazzo, epoxy coatings.
 
🛠️ Recommended Applications:
Concrete surface leveling
Epoxy, paint, and glue removal
Polishing terrazzo and marble
Renovation and repair work
Edge grinding for medium-sized projects