The Surie Polex Rotary Grinder HSG-630 is a robust floor grinding and polishing machine designed for high-performance surface preparation. It is tailored for use in large commercial and industrial flooring projects, offering superior productivity and precision. With its robust motor and gear-driven mechanics, the HSG-630 delivers consistent results on concrete, marble, and granite surfaces.
Equipped with four rotating heads and a gear-driven mechanism, the machine provides uniform pressure and aggressive grinding power, making it especially effective in large-scale floor preparation. The 630mm working width ensures efficient coverage, helping operators achieve optimal results in minimal time. The HSG-630 is built for grinding applications and is equally effective in polishing tasks, delivering a high-gloss finish when used with appropriate resin bond tools.

Key Features of the Surie Polex HSG-630
- Powerful Motor: 12.5HP three-phase motor ensures high torque and consistent grinding performance.
- Gear-Driven System: Four-head gear drive offers superior torque transmission and long-term durability.
- Large Working Width: 630mm coverage reduces passes and boosts productivity on large floor areas.
- Variable Speed: Frequency control allows speed adjustment from 100 to 1450 RPM for precise control.
- Dust-Free Setup: Integrated vacuum pipe enables connection to dust collectors or a vacuum cleaner for cleaner operations while dry grinding.
- Built in water tank enable a hassle free grinding in wet operation.
- Portable Design: Folding handle and separable joint allow easy dismantling and transport.
- Versatile Use: Compatible with concrete, marble, and granite for grinding, levelling, and polishing.
- Stable Build: Weighing 256kg, it ensures firm contact, reduced vibration, and a smoother finish.
Applications of the Surie Polex HSG-630
- Concrete Floor Grinding: Effective in removing old coatings, adhesives, and surface imperfections.
- Marble and Granite Polishing: Achieves a high-gloss finish on natural stone surfaces.
- Surface Preparation: Ideal for floor levelling and preparation before applying floor coatings or overlays.
- Large Commercial Projects: 630X630mm working width is Built for high productivity in warehouses, malls, industrial facilities, and large commercial buildings.
For professional-grade performance in grinding and polishing, the HSG-630 Rotary Grinder from Surie Polex is a reliable and powerful choice. Its blend of performance, durability, and user-friendly design makes it an essential equipment for flooring contractors .
About Surie Polex
Established in 1985, Surie Polex is India’s leading manufacturer and exporter of Floor Polishing Products. With decades of experience, Surie Polex offers a comprehensive range of Diamond Pads, Polishing Abrasives, Floor Polishing Machines, Concrete Hardeners, and related accessories. All products are developed in a state-of-the-art facility in New Delhi, meeting international standards for performance and durability. The company’s commitment to innovation and quality has earned it a strong presence in both domestic and international markets.

For more details;
Surie Polex
4, LSC, Naraina, Ring Road, New Delhi – 110028
Phone: +91-11-40776777
Email: sales@suriepolex.com
Website: www.suriepolex.com