BS122 standard maviri matatu mafirera anopera
Chigadzirwa Chigadzirwa
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Tsananguro yechigadzirwa
Kucheka kunogadzira huwandu hwakakosha hwekupisa, kunyanya pakucheka kwepamusoro, izvo zvinokonzeresa tembiricha kuti tisvike nekukurumidza semhedzisiro. Kana chishandiso chisingave chine tsvina yekupisa kupesana, icharasikirwa nekuomesa kwayo kupisa kwakanyanya, iyo ichatungamira kuderera kwekuchinjika. Pasinei nekushisa kwakanyanya, kuomesa kwezvinhu zvatinoita zvekuchema kunoramba kwakakwirira, kuribvumira kuti varambe vachicheka. Ichi chivakwa chinozivikanwa seThermoharns kana kuomarara kutsvuka. Iko kushandiswa kwekupisa-kupokana kwekucheka zvishandiso kunodiwa kuitira kuti uchengetedze kugadzikana kwekucheka kwekuparadza pasi pekupisa kwakanyanya uye kudzivirira nekuzvidza kubva pakutadza kwekushandisa.
Vatema vanofanira kukwanisa kutsungirira simba rakawanda rekukanganisa panguva yekucheka, zvikasadaro ivo vachazoputsa zviri nyore. Kuwedzera pakuve akasimba uye akaomesesa, gadzi cutter cutters ane zvakanyanya kuomarara. Iyo ngarava yekugaya inofanirwawo kuve yakaomarara kuitira kudzivirira chipping uye chippled matambudziko kubvira zvichinge zvanganiswa uye zvichikanganiswa panguva yekucheka maitiro. Chete kana kucheka maturusi ane izvi zvivakwa zvichakwanisa kuitisa nguva nenguva uye zvakavimbika pasi pemamiriro ezvinhu akaoma uye achinja kutemwa.
Izvo zvakakosha kutevedzera zvakasimba mashandiro ekushanda kana uchiisa uye kugadzirisa cutter yekugaya kuona kuti cutter iri kuonana neyekucherekedza uye pakona chaiyo. Nekuda kweizvozvo, kushanda zvakanaka kuchavandudzwa, pamwe nekukuvara kwebasa uye kukuvara kwemidziyo kuchengetedzwa nekuda kwekugadzirisa zvisina kunaka.