Technical Specification
| Product Name | ET-30B | ET-30E |
| Number of Brush | 1(disc) | 1(disc) |
| Maximum Speed(km/hr) | 3.5 | 3.5 |
| Supply(volt/Hz) | 230V(50Hz) | 24V(2 x 12V) |
| Suction Width (mm) | 550 | 550 |
| Productivity (M2/H) | 1670 | 1670 |
| Scrubbing Width(mm) | 450 | 450 |
| Container Tank (ltr) | 28 | 28 |
| Recovery Tank Volume(ltr) | 30 | 30 |
| Weight | 38 | 138 |
