Product Description Tractor PTO Power Corn Silage Harvester/Silage Machine Model DH-80S DH 90 Twin Dimensions mm 2090mm*2240mm*3250mm 2090mm*2950mm*3250mm Matched power 30-120HP 50-120HP Row distance – 67/71/75cm Cutting height Less than 5mm Number of knives 10 10 Throw distance 10m Throw height 5m PTO rpm 540 540 Row No 1 row 2rows Working …