Makina opaka mafuta pampu / pampu yamadzi amakhala ndi injini yayikulu ndi mitundu yosiyanasiyana ya mapampu (mwachitsanzo pampu yopopera, pampu ya cycloid ndi chowongolera kuthamanga.
Ndiwoyenera kudula ndi kuziziritsa mafuta opangira zida zosiyanasiyana monga lathes, makina ophera ndi malo opangira maming.
Nthawi yotumiza: Jan-07-2023
