1. Chitsulo chosapanga dzimbiri chimakhala ndi maonekedwe a pulasitiki akuluakulu, kulimba kwambiri, ndi mphamvu zotentha kwambiri, ndipo zimakhala ndi chizolowezi chogwira ntchito molimbika, zomwe zimafuna mtundu wapamwamba wa macheka a band.2. Tsamba la macheka liyenera kukhala ndi kutentha kwabwino komanso kukana kuvala kwambiri. Wamba bimetallic gulu macheka masamba ntchito macheka mpweya zitsulo zipangizo si oyenera processing banga

1. Ogwira ntchito yosamalira band ndi kukonza ayenera kuphunzitsidwa akatswiri kuti azitha kugwira ntchito ndi luso losamalira bandi. Ogwira ntchito akuyenera kuwonetsetsa kuti ali ndi thanzi labwino m'maganizo ndikukhalabe okhazikika2. Pamene gulu locheka makina akusintha liwiro, liyenera kuyimitsidwa musanatsegule chivundikiro chotetezera, tembenuzirani chogwirira kuti mumasulire lamba, ikani V-lamba mu poyambira liwiro lofunika, ndiye

1.Zipangizo zili bwino, shaft yaikulu ilibe deformation, palibe kulumpha kwa radial, kuikapo kumakhala kolimba, ndipo palibe kugwedezeka.2.Fufuzani ngati tsamba la macheka lawonongeka, ngati dzino liri lathunthu, ngati tsamba la macheka ndi losalala komanso loyera, komanso ngati pali zochitika zina zosaoneka bwino kuti mugwiritse ntchito bwino.