Downhole mota yakanaka yekubvisa downhole simba rekuchera chishandiso, iyo inofambiswa nekudhirowa kwemvura uye kuvhara mvura kudzvinyirirwa mumagetsi emagetsi. Kuyerera kwedhaka kubva panobuda pombi yedhaka kunoyerera nepakati pevharuvhu ichipinda mumotor. Rukova urwu runoburitsa kurasikirwa kwekumanikidza pakati pekupinda nekubuda kwemota kusundidzira mota ichitenderera ichitenderedza axis ye stator, yobva yaendesa kutenderera nekumhanya uye torque kune iyo bit by universal shaft uye dhiraivha shaft kuti iite kushanda kwetsime.
LANDRILL inogona kupa akawanda marudzi edhaka mota kusangana nevatengi 'akasiyana ekuchera mamiriro.