| items | RSS120 | RSS160 | RSS180 |
| Structure weight: | 180kg | 220kg | 240kg |
| Overall dimension(mm): | 1380*800*800mm | 1780*800*800mm | 1980*800*800mm |
| Brush wridth(mm) | 1180 | 1580 | 1780 |
| work efficiency (m2 /hour) | 16800 | 22100 | 24800 |
| Required tractor power | 20-45 | 50-75 | 50-100 |
| Connecting method with tractor | 3 point suspension | 3 point suspension | 3 point suspension |
| Driveline specification: | Motor drive | Motor drive | Motor drive |
| Brush material: | PP | PP | PP |
| Brush axle material | Seamless steel | Seamless steel | Seamless steel |
| brush rotation speed | 180 rpm | 180 rpm | 180 rpm |
| Brush diameter | 560mm | 560mm | 560mm |
| Min order quantity : | 10 sets | 10 sets | 10 sets |
| CBM per package(m): | 0.9 | 1.15 | 1.28 |
