CH-HP70 20-Inch High-Speed Concrete Floor Polishing Machine

Description

The CH-HP70 20-Inch High-Speed Concrete Floor Polishing Machine is designed for efficient polishing and finishing of large commercial and industrial floor areas. Powered by a 7.5 kW motor, the machine delivers an adjustable operating speed of approximately 300–1,800 rpm, allowing the operator to select a suitable speed for different polishing stages and floor conditions. The wide 20-inch polishing area helps cover large surfaces efficiently, making the machine suitable for warehouses, factories, shopping centres, workshops and professional flooring contractors. A key feature is the chassis, which can tilt vertically to approximately 90°, providing easier access to the polishing plate when replacing pads or carrying out routine maintenance. The integrated inverter supports controlled speed adjustment and smoother operation. The machine is available for 220 V or 380 V electrical supply, depending on the selected configuration. Its heavy-duty construction and 138 kg net weight provide stability during high-speed polishing operations. Product Specifications Specification Details Model CH-HP70 Product Type High-speed floor polishing machine Polishing Width 20 inches Motor Power 7.5 kW Rated Current 19.7 A Voltage Options 220 V or 380 V Operating Speed 300–1,800 rpm Inverter Rating 15 HP Net Weight 138 kg Chassis Tilt Up to approximately 90° Main Application Concrete floor polishing Key Features Powerful 7.5 kW motor Wide 20-inch polishing area Adjustable speed from 300 to 1,800 rpm Available in 220 V and 380 V configurations 15 HP inverter speed-control system Heavy 138 kg construction for improved stability Chassis tilts up to 90° for easier pad replacement Designed for large commercial and industrial floors Walk-behind design with adjustable operating handle Suitable for professional floor-finishing applications Applications Concrete floor polishing Commercial floor maintenance Warehouse flooring Factory floors Shopping centres Parking facilities Industrial workshops Flooring contractor projects Surface finishing and restoration