From road and floor cutting to wall sanding and concrete finishing, our equipment is engineered to help you work faster, safer, and more cost-effectively.
GX650 heavy-duty floor grinder with 7.5KW power, 650mm wide coverage, and 4×3 heads. Adjustable speed for fast, uniform concrete grinding and polishing.
This GX650 concrete floor grinder is a heavy-duty, walk-behind machine designed for professional-grade concrete grinding, polishing, and surface preparation in large-scale construction and renovation projects.
Powered by a robust 7.5KW motor, it delivers consistent, high-torque performance to handle tough concrete surfaces, coatings, and uneven floors with ease. It supports both 220V and 380V power supplies with a 50-60Hz frequency, offering reliable operation in various job site environments.
With a wide 650mm grinding width and 4*3pcs grinding heads, the machine provides large-area coverage, significantly improving work efficiency and ensuring uniform grinding results across the floor. The 0-1500rpm adjustable speed allows you to match the grinding intensity to different tasks, from aggressive material removal to fine polishing.
Built with durable components and a heavy-duty frame, it is engineered for long-lasting performance in harsh conditions. The ergonomic walk-behind design ensures stable control and operator comfort during extended use, while the specified 34+12.5 cable standard guarantees safe and reliable power delivery. Ideal for commercial and industrial floors, this grinder is a versatile choice for concrete surface preparation, coating removal, and polishing projects.
| Parameter | Specification |
|---|---|
| Rated Voltage | 380V/220V |
| Motor Power | 7.5kW |
| Rated Frequency | 50-60Hz |
| Grinding Width | 650mm |
| Number of Grinding Heads | 4*3 pcs |
| Rotational Speed | 0-1500rpm |
| Cable Specification | 34+12.5 |
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ASUS Mechanical’s professional technical team is here to protect you!
Decades of expertise in construction machinery production and sales.
Multiple styles available with tailored solutions for your needs.
Full lifecycle support and quick technical assistance.
Strict quality control ensures durable, high-performance equipment.
From our advanced workshop to our dedicated team, every detail is crafted for quality. Our production capabilities and technical expertise ensure every machine meets global standards.
Got questions about our construction machinery, order process, or after-sales support? Find clear answers to common inquiries here, or contact our team for personalized help.
Standard orders take 7-15 working days. For bulk orders, we’ll provide a detailed production schedule based on your quantity and requirements.
We provide a 1-year warranty on all machines, plus lifetime technical support. Spare parts are available globally for quick replacement.