I-Coolant ibaluleke kakhulu kwinqubo yokushayela umgodi ejulile kangangokuba izinhlelo ezinhle kakhulu zokushayela umgodi ojulile kunabo bonke ezijulile zilawula ngendlela efanayo nomshini wokudonsa noma shaft. Ukuphathwa ngokucophelela kwengcindezi epholile, i-filltration, izinga lokushisa, nokugeleza kuyisihluthulelo sokwenza kahle inqubo yokumba umgodi ojulile. Lokhu kudinga ukuhlanganiswa kwezinhlelo ezihlelekile ezisuselwa ekuhambeni eziguquguqukayo emshinini wokumba umgodi ojulile uqobo. Umphumela uwuhlelo olunesidingo sokushintsha okudingekayo ukuze uqinisekise ukuthi ingcindezi ohlelweni olupholile ayidlulanga lokho okudingekayo ekuhambeni kahle kwe-Chip nokudla okunembile.

Iminyaka eminingi, uhlelo oluphambili kakhulu lokulethwa okupholile, ngaphandle kohlobo oluchichimayo, lwalungenxa ye-spindle / ngokusebenzisa-ithuluzi le-coolant system. Ngemuva kwalokho, ukufika kwezinhlelo ezipholile zengcindezi enezingcindezi zokusebenza ezizungeze ubuchwepheshe obuyi-1 000 zishintshe ubuchwepheshe obupholile, ngokubaleka okusebenzayo kwamathuluzi okupholisa okusebenzayo nokusebenza kahle kwemishini yendabuko. Izicelo zokushayela, ngokuyinhloko lezo zisebenzisa ukushayela okusontekile, kungumshayeli ophambili wokuthuthukiswa kwezinhlelo zokupholisa okupholisa ingcindezi, ikakhulukazi izinhlelo zokushayela ezijulile lapho izilinganiso ezijulile ze-to-designater zivame 10: 1 noma ngaphezulu.