Umsebenzi wempompo yokucoca i-automotive vacuum kukuvelisa uxinzelelo olubi kwaye ngaloo ndlela ukwandisa amandla okunyathela.Kwizithuthi eziqhutywa yi-injini ye-diesel, i-vacuum pump ifakwe ukubonelela ngomthombo we-vacuum, njengoko injini ine-CI yokunyanzeliswa kwe-ignition, ukwenzela ukuba i-lev efanayo ...
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