Kodi zizindikiro za mpweya wochepa pampu ndi ziti?
Galimoto ikayendetsa, pampu yamafuta yomwe ili pansi pa mpando wakumbuyo imatulutsa phokoso losazolowereka. 1. Magalimoto amakhala ofooka pa liwiro, makamaka akamathamanga mofulumira. 2, magwiridwe antchito a magalimoto nthawi zambiri samawoneka ngati moto, ndipo akuyenda ndi mavuto ovuta; 3. Kuwala kwa injini ya chipangizo chophatikizana cha galimoto kumakhala kokhazikika.
Chisindikizo cha mafuta chakumbuyo cha zida zotumizira mafuta za shaft sleeve ya pampu yamafuta yamagalimoto chawonongeka kwambiri, kapena mutu wolumikizira wa pampu yagalimoto nthawi zambiri umakhala ndi mavuto. Kuphatikiza apo, pali mpweya mkati mwa pampu, ndipo thanki yamafuta yamagalimoto nthawi zambiri imakhala ndi vuto la kusowa kwa mafuta ndi zina. Kwenikweni, zonsezi ndi zinthu zazikulu zomwe zimapangitsa kuti pampu yamafuta isagwire bwino ntchito. Kupanga malo olumikizirana a axial a zida zotumizira mafuta kukhala akulu kwambiri, ndiye kuti zimakhudza kuthamanga sikokwanira. Valavu yowongolera pampu yamafuta kapena valavu yotetezera nthawi zambiri imawoneka yomangika, kapena mphamvu yolimba ya masika sikokwanira kusweka ndi zina zotero kwenikweni zonse ndi chimodzi mwa zifukwa. Pakakhala vuto ndi pampu yamafuta nthawi zambiri, ntchito yoyamba ndikuti tiyenera kuweruza zifukwa zenizeni ndikukhazikitsa chithandizocho malinga ndi zifukwa zosiyanasiyana. Poganizira vuto la cholakwika, tiyenera kuchita kuwunika koyenera kuchuluka kwa mafuta a pampu yamafuta, momwe zimakhalira ndi valavu yowunikira, kenako kukonza malo a vuto la cholakwika malinga ndi zotsatira za kuwunika.
