Ingabe i-camshaft ivala ukwelashwa kokushisa kokuqala noma ukwelashwa kokushisa kokugcina?

Ezinye zicinywa ngaphambi komshini onzima (noma ukushaqeka okubandayo). Kulokhu, ukunemba kokusakazwa okungenalutho kuphezulu, ngoba umshini onzima awukwazi ukwenziwa ngemva kokucisha futhi ungagaywa ngokuqondile, futhi amanye acinywa ngemva komshini onzima wekhamera. Zombili izinqubo zikhona. Kodwa ukunemba, zonke ziyimithi yokwelapha yokushisa ngaphambi kokuqeda.

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