Nheyo yayo yekushanda ndeyekuti mumotokari clutch, iyo mhepo booster yakaiswa mu hydraulic control mechanism, iyo inoumbwa ne hydraulic cylinder, imba, piston yesimba uye pneumatic control valve.Iyo inogovera imwechete seti yeakamanikidzwa mhepo masosi neiyo pneumatic brake uye nezvimwe ...
Verenga zvimwe