Chaza indlela esebenza ngayo iwotshi
Iwotshi elula esebenza ngomatshini idlulisela amandla esuka kwisipringi esikhulu, esenziwe ngentsimbi esirhangqwe kakuhle, isebenzisa umjelo wokuphuma kwentsimbi nesondo lokulinganisa, ukuze idlulisele amandla kwiwotshi emele imizuzwana, imizuzu neeyure.  Le wotshi isebenzisa iigiyeri ezisuka kumthombo oyintloko ezityhala iigiyeri zokuphuma kwipleyiti yerubhi ukuze ivili lomlinganiso liguquke. Ivili lokulinganisa kunye nesivalo senziwa ngenyameko ukuze ziguquguquke kumlinganiselo othile, zivelise amandla amancinane kwigiya. Uloliwe wakhiwe ukuze adlulisele isantya esithile sevili lomlinganiso kwimizuzwana, imizuzu neeyure.  Ezinye izinto ezinzima ezifana neekhronographs, isigaba selanga, ii-alarm, nezinye azikho kule wotshi ilula. Iwotshi ezenzekelayo ine-rotor enobunzima ukuze isebenze ngokujikeleza kwengalo yomntu.