Speed, simplicity, safety and low maintenance costs are the key things required to a rotary ditcher; Sovema SMB-2 mono-wheel ditchers have what it takes.
The mainwheel excavates the earth and throws it to the right;
a knife-disc finishes the left hand side of the trench.
It can be used nearby the roads.
| Model | Weight (Kg) | HP |
PTO (rpm) | A (cm) | B (cm) | C (cm) |
| SMB-2 70 | 640 | 55 – 70 | 540 | 70 | 110 | 28 |
| SMB-2 85 | 692 | 70 – 85 | 540 | 85 | 130 | 28 |
