Kaabista mishiinka buuxinta xawaaraha-sare ee wareega, mishiinka buuxinta gasacadaha toosan waxa kale oo uu buuxin karaa noocyo kala duwan oo badeecooyin ah sida: biirka, kaarboonka/cabitaanada fudud, casiirka khudradda, cabitaanada isboortiga iyo shaaha.Sababtoo ah raadkeeda yar, badeecooyinka buuxinta dabacsan, degdeg ah oo ku habboon ayaa bedeli kara, sidaas darteed waxay caan ku tahay isticmaalayaasha yaryar.Tusaale ahaan, isticmaalka qasac toosan oo lagu buuxiyo biirka farsamada waa mashiin yar, laakiin sidoo kale waxay leedahay hawlo kala duwan (taangiga kaydinta, biyo raaci, CO2 nadiifinta, buuxinta, daboolka, daboolida).Hawlahani kama duwana kuwa mishiinada buuxinta wareega.Waxa kale oo jira wakhti gaaban oo wareeg ah oo laga bilaabo buuxinta biirka, si loo laadlaado daboolka, duubista duubista, taas oo kor u qaadeysa kororka oksijiinta ee habka buuxinta biirka, si loo hubiyo in biirku uu yahay mid cusub oo aan oksaydheyn.