The level of the plough is controlled by the tractor top link. You lengthen or shorten the top link if rear end of the plough beam is lower than the front end
Kugona kwa khasu kumasinthidwa ndi tractor top link. Mumatalikitsa kapena kufupikitsa top link ngati mbali yakumbuyo kwa khasu yatsika kuposa mbali yakutsgolo