Li-gear tsa bevelbakeng sa liroboto li tla ka boholo le litlhophiso tse fapaneng ho lekana mefuta e mengata ea litsamaiso tsa liroboto, ho tloha ho liroboto tse nyane, tse nepahetseng tsa kopano ho isa ho mechini e meholo ea othomathike ea indasteri.

Li-gear tsena li etselitsoe ho hokahana ka mokhoa o se nang sekoli le litsamaiso tsa taolo ea liroboto, e leng se lumellang taolo e nepahetseng le ho hokahanya le likarolo tse ling tsa liroboto.

Hangata bahlahisi ba fana ka dikgetho tsa ho iketsetsa ho fihlela ditlhoko tse ikgethang tsa ditshebediso tse fapaneng tsa roboto, ho kenyeletswa le dikarolelano tsa didiriswa tse ikgethang, boholo le thepa.

Li-gear tsa bevel li sebelisoa lits'ebetsong tse fapaneng tsa roboto tse kang matsoho a roboto bakeng sa metsamao e nepahetseng, likoloi tse tsamaisoang ka boiketsetso (AGVs), le mechini e meng e iketsang moo taolo ea motsamao le phetisetso ea torque li hlokahalang.