The USM Uni side mowers work with a lateral offset next to the tractor unit as a rear-mounted unit in standardised three-point hydraulics. The USM 10 - 13 side mowers are designed for light tractors as of an output of 25 kW and have working widths of 1.00 to 1.30 m.
| Technical Data USM 10-13 | 10 | 13 | |
| Working width | m | 1,00 | 1,30 |
| Total width | m | 2,10 | 2,40 |
| Drive power from | kW | 20 | 25 |
| Number of flail blades | Pieces | 22 | 28 |
| Weight basic unit | kg | 420 | 450 |
| Three-point linkage | Cat. | I + II | I + II |
| PTO-speed | rpm | 540 | 540 |
| Side shift | m | 0,50 | 0,50 |