Makina amagetsi a hydraulic ndi ofunikira m'mafakitale osiyanasiyana, kuphatikiza kupanga, zomangamanga, ndi zoyendera.Makinawa amadalira mphamvu yamadzimadzi kuti apange mphamvu, kuwapangitsa kukhala ofunikira pakugwiritsa ntchito makina olemera ndi zida.Komabe, monga makina ena aliwonse, ...
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