Imuphi umthwalo ojekhi bomjaho abangawumela?
Okuqukethwe
Ojekhi bemijaho bahlukaniswa ngokomsebenzi omkhulu abangawuphakamisa. Ikalwa ngamathani. Zisukela ku-1 ton (1000 kg) kuya ku-2.5 tons (2500 kg). | |
Ojeke bomjaho kufanele basetshenziswe kuphela ukuphakamisa umthwalo omkhulu abakwazi ukuwenza. Ukuphakamisa isisindo esiningi kuzokwenza kusebenze uhlelo lokuvikela ukulayisha ngokweqile, oluzovula ama-valve okuhlola futhi luvumele uwoyela ukuba uphume ku-piston enkulu lapho ingcindezi idlula umkhawulo obekiwe. |
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