Iyozvishandiso zvehonyeMubato unoshandiswa zvakanyanya mumabhokisi emagetsi akasiyana-siyana nekuda kwekugona kwawo kupa torque yakakwira, kufamba kwakapfava, uye kugona kuzvivharira wega. Chimwe chezvinonyanya kushandiswa ndechekudzikisa kumhanya, uko kunobatsira kuwana kudzora kumhanya kwakanyanya uku uchichengetedza mashandiro emagetsi. Izvi zvinoita kuti ive yakakodzera michina inoda kufamba kwakanyatsojeka, senge mabhandi ekufambisa, maelevator, uye michina yekusimudza.
Muindasitiri yemotokari, ma "worm gear shafts" anoshandiswa mukufambisa mota, zvichiita kuti mota dzifambe zvakanaka uye zvakadzikama. Anowanikwawo muma "winch" nema "hoist", zvichipa kugadzikana uye kudzivirira kutyaira kumashure, izvo zvinoita kuti dzive dzakachengeteka.
Mumichina yeindasitiri, ma "worm gear shafts" anoita basa guru mumichina yekusanganisa, yekudzvanya, uye yekuzvishandira, uko kufamba kwakarongwa uye kutumirwa kwesimba rakawanda kwakakosha. Anoshandiswawo mumichina yemachira, michina yekurapa, uye yerobhoti, zvichiita kuti kufamba kwakanyatsonaka uye mutoro ubatwe.
Pamusoro pezvo, ma "worm gear shafts" anowanikwa mumidziyo yemumba, yakadai semota dzemagetsi, ma "openers" emasuo egaraji, uye kunyange masisitimu ekugadzirisa zviridzwa zvemimhanzi. Kugara kwavo kwenguva refu, kushanda kwavo kwakanyarara, uye kushanda zvakanaka kunoita kuti vave chinhu chakakosha mukushandiswa kwemuchina wemazuva ano.