ditcher

TypeHM-20HM-30Width of the furrow (mm)top:200 bottom:120top:200 bottom:120Width of the thrown soil (mm)1500on left and 2500 on right1500on left and 2500 on rightDistance of furrow (mm)1300-16001900-2200Depth of furrow (mm)250-300200-250Type ofknifeDitching bent-knife1T245,4 on left and 4 on right1T245,4 on left and 4 on rightCliff knife4 on left and 4 on right4 on left and 4 on rightOverall dimension (mm)(length*wedth*height)1250*1900*12001250*2200*1200Diameter of knife-roller(mm)812812Weight(kg)360372Matching tractor≥50 power tractorTurning speed of knife shaft (r/min)200-256combination typeThree-point suspensionAdvancing speed (km/h)2-4