1BJ-4.4 40刀的翅膀折中盘哈罗

Disc harrow SpecificationItemUnit1BJ-4.4Working Widthm4.4Working depthcm14Dia.of discmm560No.of discpc40Weightkg1750Matched powerkw55-73.5Porductivityha/hr2.7 1BJ-4.4 harrow is suitable for crushing clods on sticky heavy clay soil land after ploughing. It can be used instead of plough on soft and loose land. It's main features are wide space operation, narrow space transportation, convenient folded wings, reliable structure with specially-used rolling bearing, easy maintenance,high productivity.