หัวขุดทำร่องน้ำ
DMR.20
| Tractor Power's | 20-40 Hp |
| PTO | 540 rpm |
| Weight | 190 Kgs |
| Cardan Shaft with Safety-bolt | |
DMR.35
| Tractor Power's | 45-55 Hp |
| PTO | 540 rpm |
| Weight | 280 Kgs |
| Cardan Shaft with Safety-bolt | |
DMR.55
| Tractor Power's | 60-90 Hp |
| PTO | 540 rpm |
| Weight | 580 Kgs |
| Cardan Shaft with Safety-bolt | |
