Inkqubo yokunqunyanyiswa yomoya inesiphethu somoya, ekwaziwa ngokuba yiplastiki/iingxowa zomoya, irabha, kunye nenkqubo yenqwelomoya, eqhagamshelwe kwicompressor yomoya, iivalvu, i-solenoids, kwaye isebenzisa ulawulo lombane.Icompressor impompa umoya kwimvunge eguquguqukayo, edla ngokwenziwa ngerabha eyomelezwe ngelaphu.Uxinzelelo lomoya lunyusa imivumbo, kwaye lunyusa i-chassis ukusuka kwi-asi.