Ibisobanuro bigufi:

Igorofa yo hasi ni ibikoresho bishya kandi byiza byo guterura hydraulic byo guterura byakozwe hakoreshejwe ihame ryo gukanda hydraulic no guhuza hamwe na silindiri ya telesikopi ya hydraulic. Irakwiriye cyane cyane mu nganda zitwara abantu nk'imodoka na za romoruki. Irashobora kandi gukoreshwa mu nganda, mu birombe, mu bwikorezi no muyandi mashami nko gufata neza imodoka nindi mirimo yo guterura no gutera inkunga.
Jack hasi ni ibikoresho bito kandi byoroheje byo guterura. Ikoresha umunyamuryango ukomeye wo guterura nkigikoresho gikora kugirango uzamure ibintu biremereye hamwe na stroke ntoya unyuze hejuru cyangwa hejuru yinyuma.