Model | GL320A | GL320B |
Voltage | 380V,three phases | 220v,single phases |
Motor | 4kw | 3kw |
Vacuum power | 1.1kw | 1.1kw |
speed | 900rpm | 750rpm |
Grinding width | 320mm | 320mm |
weight | 120kg | 120kg |
1. Grinding and vacuuming at the same machine, dust free concrete grinder for saving cost and time
2. Multifunctional bottom plate ,Can be changed easily with various metal and resin diamond tools and sandpapers, can do grinding, polishing and sanding for one machine
3. Ametek vacuum motor imported from USA and SKF bearing imported from Sweden and European standard pulley.
4. 18L dustbin tank and imported vacuum filter to guarantee no second pollution
Hot Tags: dust free concrete grinder, China dust free concrete grinder manufacturers, suppliers, factory, concrete grinder blades, , floor grinder for concrete, , , reliable concrete grinder
