Ko te paerewa o te whakawātea axial camshaft ko: pūkaha penehīni ko te tikanga 0.05 ~ 0.20mm, kaua e neke atu i te 0.25mm; Ko te miihini diesel te tikanga 0 ~ 0.40mm, kaua e neke ake i te 0.50mm. Ko te whakawātea axial o te camshaft ka whakamanahia e te mahi tahi i waenga i te mata pana me te tuuru e mau ana i te camshaft i runga i te upoko rango. Ko tenei whakamaaramatanga ka whakamanahia e te rahinga o nga waahanga kaore e taea te whakatika a-ringa.

I muri i te mahi a te hautaka camshaft mo te wa roa, ka piki ake te waahi na te kakahu me te roimata, ka puta te nekehanga axial o te camshaft, e kore e pa ki te mahi noa o te tereina valve, engari ka pa ki te mahi noa o te camshaft. nga waahanga taraiwa.

Tirohia te whakawātea axial o te camshaft. Whai muri i te tango i etahi atu waahanga o te roopu tuku takirere, whakamahia te maataki waea ki te pa atu ki te pito o te camshaft, pana ka toia te camshaft ki mua me muri, ka pehi poutū te ine waea ki te pito o te camshaft ki te hanga i te camshaft nekehanga Axial , Ko te panui o te tohu waea kia 0.10mm, ko te rohe o te whakamahi i te axial clearance o te camshaft ko te tikanga 0.25mm.

Mena he nui rawa te waahi o te kawe, whakakapihia te pikaunga. Tirohia me te whakatika i te whakawātea axial o te camshaft kua tu ki te potae kawe. Kei te axially te tuunga camshaft engine ki runga i te rima o te kawe camshaft, a ko te camshaft kei te axially tuunga ki te whanui o te potae kawe me te hautaka.