20″ Electric Concrete Floor Grinder
- Motor Power: 3 HP
- Grinding Width: 20″
- Production Rate: Up to 538 sq. ft. per hour
Benefits
- Dual counter rotating heads for balanced operations.
- Flexible disc couplings ensure optimal contact with surface, maximizes diamond usage.
- Equipped with quick release tooling for easy changeout, optimizing application needs.
- Dual dust port reduces air born particles.
- Compact design for easy maneuverability on jobsites.
Applications & Usage
- 20″ Electric Concrete Floor Grinder is engineered for leveling high spots, removing coatings and adhesives, and preparing concrete surfaces for new flooring systems.
- Ideal for medium to large jobs where efficient surface preparation, coating removal, or concrete polishing is required.
- 20″ Electric Concrete Floor Grinder removes coatings such as epoxies, paint, thermoplastics, traffic lines, and carpet adhesives. Creates consistent, high performance results.
- Optimized grinding pressure and motor speed make it highly effective for polishing concrete, asphalt, and stone surfaces. Creates a smooth, professional finish.
Technical Specifications
| Model Number | 350.2402QR | 350.2404QR |
| Disc Type | QR Plate | QR Plate |
| Power Source | Corded Electric | Corded Electric |
| Voltage | 110 | 230 |
| Amps | 32 | 16 |
| Phases | 1 | 1 |
| Frequency (Hz) | 50 | 50/60 |
| Power (HP) | 3 | 3 |
| Plug | IEC Industrial 32 Amp, 3 pin | IEC Industrial 16 Amp, 5 pin |
| Disc Speed | 360 | 360 |
| Grinding Width | 590 mm / 23" | 590 mm / 23" |
| Vacuum Connection | 50 mm / 2" | 50 mm / 2" |
| Weight | 114 kg / 251 lbs | 114 kg / 251 lbs |
| Length | 1220 mm / 48" | 1220 mm / 48" |
| Width | 660 mm / 26" | 660 mm / 26" |
| Height | 914 mm / 36" | 914 mm / 36" |
| Sound Pressure Level dB(A) | 93.5 | 93.5 |
| Vibration (m/s²) | 1.6 | 1.6 |
Optional Accessories
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OptionalRelated PDFs
Catalog PDF 1
CAT_Concrete_Grinders
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Catalog PDF 2
CAT_Contractor_Tools_2022
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Usage
- 20″ Electric Concrete Floor Grinder is engineered for leveling high spots, removing coatings and adhesives, and preparing concrete surfaces for new flooring systems.
- Ideal for medium to large jobs where efficient surface preparation, coating removal, or concrete polishing is required.
- 20″ Electric Concrete Floor Grinder removes coatings such as epoxies, paint, thermoplastics, traffic lines, and carpet adhesives. Creates consistent, high performance results.
- Optimized grinding pressure and motor speed make it highly effective for polishing concrete, asphalt, and stone surfaces. Creates a smooth, professional finish.
Benefits
- Dual counter rotating heads for balanced operations.
- Flexible disc couplings ensure optimal contact with surface, maximizes diamond usage.
- Equipped with quick release tooling for easy changeout, optimizing application needs.
- Dual dust port reduces air born particles.
- Compact design for easy maneuverability on jobsites.
Usage
- 20″ Electric Concrete Floor Grinder is engineered for leveling high spots, removing coatings and adhesives, and preparing concrete surfaces for new flooring systems.
- Ideal for medium to large jobs where efficient surface preparation, coating removal, or concrete polishing is required.
- 20″ Electric Concrete Floor Grinder removes coatings such as epoxies, paint, thermoplastics, traffic lines, and carpet adhesives. Creates consistent, high performance results.
- Optimized grinding pressure and motor speed make it highly effective for polishing concrete, asphalt, and stone surfaces. Creates a smooth, professional finish.
Benefits
- Dual counter rotating heads for balanced operations.
- Flexible disc couplings ensure optimal contact with surface, maximizes diamond usage.
- Equipped with quick release tooling for easy changeout, optimizing application needs.
- Dual dust port reduces air born particles.
- Compact design for easy maneuverability on jobsites.
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