Mazano ehunyanzvi, anoshanda zvakanyanya, asingapfeki egejo
Gejo, iro rinozivikanwawo segejo kana kuti banga regejo, ndiro chinhu chikuru chinoshanda pagejo. Rinosangana zvakananga nevhu uye rinoita basa rakakosha mukucheka mavhu nekutungamira maitiro ekurimisa. Iyi nhevedzano yegejo inoshandisa dhizaini yemazuva ano yekurima uye maitiro ekugadzira epamusoro, akagadzirirwa kubata mamiriro akasiyana-siyana evhu (akadai sevhu, dongo, nejecha) uye kudzika kwakasiyana kwekurima. Isarudzo yakanaka yekuvandudza kunaka kwekurima, kuderedza kushandiswa kwemafuta, uye kuderedza nguva yekushanda yekutsiva.
Chigadzirwa: Chakagadzirwa nesimbi yechitubu yemhando yepamusoro ye65Mn kana simbi yemhando yepamusoro inodzivirira kupwanyika kwekabhoni, ichinyatsogadziriswa nekupisa (kudzima + tempering) kuti iwane kuomarara kwakanyanya (HRC 48-55) pamucheto wepamusoro uku ichichengetedza kusimba kwemuviri webanga kudzivirira kupwanyika.
Maitiro: Mupendero wepamusoro unogona kuve nejira rinodzivirira kupera kana kufukidza netsvimbo dzewelding dzinodzivirira kupera, zvichiita kuti rive rakakodzera mamiriro ekushanda akaomarara akadai sejecha nenzvimbo dzakaomarara, zvichiwedzera hupenyu hwebanga neanopfuura 50% kana tichienzanisa nezvigadzirwa zvakajairika.
Kugadzirwa kwenzvimbo yakakombama: Zvichibva pakukombama kwakanaka kwenzvimbo kwakatevedzera simba remvura yekombuta, ivhu rinogona kusimuka, kutendeuka, uye kupwanyika zvakanaka panzvimbo yakakombama, zvichideredza kuramba kurimwa ne15%-20%.
Kucheka kunozvirodza: Dhizaini yekona yekucheka yakasiyana inochengetedza mhedzisiro yekucheka yakapinza kusvika pamwero wakati panguva yekusakara, zvichiita kuti kurima kuve kwakanaka nguva dzose.












