
Planetary Diamond Concrete Grinder Polisher Grinding Machine. High Grinding Efficiency: Achieves over 643 square meters per day with 800mm working width and variable speed. Self-Propelled Design: Allows consistent scratch patterns and reduces operator effort with automatic feed rate. Variable Speed Control: Rotating speed ranges from 450 to 1950 RPM for versatile grinding and polishing tasks. Comprehensive Warranty: Motor, inverter, and gear covered for 3 years; other parts covered for 1 year. OEM and ODM Support: Full customization available including design and production based on client requirements. International Certifications: Product certified with CE and SGS; Company holds ISO9001, ISO14001, and ISO45001. Fast Delivery: Shipped within 7 days after payment; lead time ranges from 7 to 20 days based on quantity. Global Service Network: Overseas engineers available for installation training and machinery maintenance.