Crankshaft Kulephera
Zizindikiro: Mawu ogogoda akugogoda amachitika mu crankcase, yomwe imakulitsa yowonjezereka. Injini imagwedezeka kwambiri pa utsi wonyansa, ndipo utsi wakuda umatulutsidwa kuchokera ku makota. Kuphwanya kwa crankshaft kumachitika chifukwa cha zovuta zamakina ku Cornkshaft Journals phee, ndipo pamakhala pang'onopang'ono kuchokera kuswa. Pankhani ya kung'ung'udza, zizindikiro sizowonekera; Pamene kusokonekera kukukulirani, zizindikiro zimawonekera bwino, pamapeto pake zimayambitsa kuphwanya kwa crankshaft ndi kutsekeka kwa injini. Ngati injini itaimitsa tsoka lazolowera kapena machesi ogogoda pafupipafupi, zitha kukhala pamalo ovuta a crankshaft. Pakadali pano, chotsani chivundikirocho. Kanikizani zoweta; Ngati axial alcrance ndi wamkulu ndipo akukankha sikovuta, akuwonetsa kuti crankshaft yasweka.
Njira zochizira: siyani injiniyo pakupeza zizindikilo ndi kuyendera. Ngati ming'alu imapezeka, sinthanitsani crankshaft mwachangu.