Umkhiqizi ophakeme we-vacuum eyomile isikulufa izimpande pump unit pump uphiko oluphansi lwe-oem compressor

1. Ingcindezi engemihle iyazinza futhi ithuthukisa isilinganiso somkhiqizo semfundo.
2. Thuthukisa ukusebenza kahle kokukhiqiza futhi ugweme ukuphindaphindwa komsebenzi.
3. Ukulondolozwa kwamandla, okuzinzile futhi okusebenzayo.
I-4. Igumbi lokucindezela liyi-oyili-mahhala, lehlisa izindleko zokusebenza.
I-5. Isakhiwo esilula nokulungiswa okulula. Yehlisa isikhathi sokulungisa.
I-6. Umkhiqizo omuhle kakhulu wokutshala imali wezimboni ngomjikelezo wokubuya osheshayo.