... soil, making furrows, hilling soil, irrigating, spraying pesticide, ploughing.5. Because the main enginer and vice enginer take fission quick ... knife can be alternated breaclth with requirement.ModelUnitMB3040DMB3060BOverall dimensions (L*W*H) mm1570*600*980PTO speed r/min.1511Overall ... 4.457, (II) 7.485, (RI )3.13, (RII) 5.307Main driveTwo pcs V-belt (B1270)Transmission oil capacityL1.5Working ...