Walk Behind Grinder Polisher

1. Dual-use (wet and dry) + dust-free setup, covering all construction scenarios:
The wet grinding mode is suitable for stone renovation and wet grinding of hardened floors, reducing temperature and dust; the dry grinding mode, paired with a Chaofan dry vacuum cleaner, allows for dust-free construction in enclosed shopping malls, hospitals, and schools, with no wastewater pollution and immediate delivery upon completion. The detachable counterweight allows for easy switching between light polishing and heavy coarse grinding.
2. Simple structure, easy maintenance, and high cost-effectiveness in long-term use:
The variable frequency motor has a low failure rate and no complex hydraulic components; the chassis, grinding claws, and sealing strips are easy to disassemble and assemble, resulting in low spare parts procurement costs; the foldable body saves space during storage, allowing for single-person transport and relocation, further reducing manual handling costs.