Ingabe i-Vacuum Pump iyizuzisa nini injini? Iphampu ye-vacuum, ngokuvamile, iyinzuzo eyengeziwe kunoma iyiphi injini esebenza kahle ngokwanele ukudala inani elibalulekile lokushaywa. Iphampu yevacuum, ngokuvamile, izongeza amandla athile ehhashi, ikhulise impilo yenjini, igcine isicoci sikawoyela isikhathi eside. Kanjani Vacuum...
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