Ukwethulwa kafushane kwesikrufu somoya.

I-pneumatic wrench iwuhlobo lwethuluzi lomoya, ngoba umsindo uma usebenza ungaphezu komsindo wesibhamu, yingakho igama.Umthombo wawo wamandla wukuphuma komoya ocindezelwe yi-compressor yomoya.Lapho umoya ocindezelwe ungena kusilinda somoya wokuphefumula, ushayela i-impeller ngaphakathi ukuze ijikeleze ukuze ikhiqize amandla ajikelezayo.I-impeller ibe isishayela ingxenye eshayayo exhunyiwe ukuze yenze ukunyakaza okufana nesando.Ngemuva kwesimangalo ngasinye, isikulufu siyaqiniswa noma sikhishwe.Kuyithuluzi elisebenzayo neliphephile lokuqaqa nokuhlanganisa izikulufu.Amandla akhiqizwa isikrufu esikhulu somoya alingana namandla abantu abadala ababili abawasebenzisayo ukuze baqinise isikulufu ngesikrufu esingaphezu kwamamitha amabili ubude.Amandla ayo ngokuvamile alingana nokucindezela kwe-compressor yomoya, futhi ukucindezela kukhulu.Amandla makhulu, futhi ngokuphambene nawo mancane.Ngakho isetshenziswa ezindaweni ezihlukahlukene