Likahare tse kholo tsa helical li bapala karolo ea bohlokoa lits'ebetsong tsa leoatle, li fana ka ts'ebetso e ke keng ea lekanngoa le ho tšoarella lits'ebetsong tse fapaneng tsa maoatle. Li-gears tsena li khetholloa ke meno a tsona a mahlakoreng, a lumellang ho kopanela hamonate le lerata le fokotsehileng, e leng se etsang hore e be tse loketseng bakeng sa libaka tsa leoatle moo ho tšepahala ho leng bohlokoa.

E 'ngoe ea lisebelisoa tsa mantlha tsa likere tse kholo tsa helical indastering ea likepe ke lits'ebetsong tsa propulsion. Li sebelisoa ka har'a li-gearbox tsa likepe le likepe tse tsamaeang ka tlas'a metsi, li fetola matla a enjine hore e be matla a potolohang a hlokahalang ho tsamaisa likepe metsing. Bokhoni ba lisebelisoa tsa helical ho sebetsana le meroalo e phahameng ha li ntse li boloka ts'ebetso e boreleli e ntlafatsa ts'ebetso e akaretsang le ts'epahalo ea likepe tsena tsa metsing.

Ho feta moo, likere tse kholo tsa helical hangata li fumaneha ka har'a li-winch le li-hoist, tse bohlokoa bakeng sa ts'ebetso ea ho emisa le ho tsamaisa thepa. Boqapi ba tsona bo matla bo tiisa hore ba khona ho laola meroalo e boima le ho hanela ho khathala, e leng ntho ea bohlokoa maemong a thata a leoatle. Ho tšepahala hona ho fokotsa litšenyehelo tsa nako le tlhokomelo, ho etsa hore e be khetho e ratoang bakeng sa baetsi ba likepe le basebetsi.

Boemong ba lisebelisoa tsa ho cheka kantle ho naha, likere tse kholo tsa helical li bohlokoa bakeng sa mechini e fapaneng, ho kenyeletsoa lisebelisoa tsa ho cheka le ho phahamisa. Bokhoni ba bona bo thusa ho ntlafatsa ts'ebetso ea ho ntša, ho netefatsa hore tšebeliso ea matla e ea fokotseha ha e ntse e eketsa tlhahiso.

Ka kakaretso, likere tse kholo tsa helical li bohlokoa haholo indastering ea likepe, li fana ka matla, katleho le bophelo bo bolelele. Ha thekenoloji e ntse e hatela pele, karolo ea bona e kanna ea hola, ea ntlafatsa ts'ebetso ea likepe le ho kenya letsoho mesebetsing e sireletsehileng le e sebetsang ea maoatle.