Gabatarwar rawar dutsen ƙafar iska

Dutsin dutsen ƙafar iska ya dogara da iska mai matsa lamba don fitar da piston don ramawa.A lokacin bugun jini, fistan ya bugi wutsiyar shank, kuma yayin bugun dawowa, piston yana motsa kayan aikin rawar jiki don juyawa don cimma nasarar murkushe dutsen da hakowa.Yin amfani da cikakkun na'urorin hako ma'adanin ruwa don maye gurbin tudun dutsen ƙafar ƙafa wani lamari ne da babu makawa a cikin haɓakar ramin dutsen ma'adanin kwal.Duk da haka, a halin yanzu, fiye da kashi 90% na ramukan dutse ana yin su ne ta hanyar hako dutsen ƙafar iska.Ƙafar dutsen dutsen ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafar ƙafa ce ta hannu, ƙananan injiniyoyi (aiki da hannu, kayan motsi na hannu) samfurin tare da adadi mai yawa da kuma fadi.Ayyukansa da kulawa sun dace, kuma farashin yana da ƙasa.