rotary power harrow 0.5m,1m,2m,3m,4m,5m rotary power harrowHeavy structure and durable , stable function.2,The cultivate knife number is more, which is good at crashing earth3,Match teet Specificationunit1BQ-3Working Widthm3Harrow teethset10Left blade numberset10Right blade numberset10Working deepthcm3-25Tractor linkage3point linkageMax rated powerkw(hp)184(250) Min Rated powerkw(hp)80(110)Rated ...