zinyalala pulasitiki baler Zinyalala pulasitiki baler, chakumwa botolo botolo, akhoza balere Zinyalala pulasitiki baler amagwiritsa hydraulic silinda kufinya zipangizo. Ikagwira ntchito, kuzungulira kwa injini kumayendetsa mpope wamafuta kuti agwire ntchito, kutulutsa mafuta a hydraulic mu thanki yamafuta, ndipo amakhala ndi ...
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