Inombolo yendawo:
6162-33-1402,6162331402

Usetyenziso:
Komatsu Engine:6D170


Eyona nxalenye ibalulekileyo injini. Ithatha amandla ukusuka kwintonga yokudibanisa kwaye iyiguqule ibe yitorque ephuma kwi-crankshaft kwaye iqhube ezinye izincedisi kwi-injini ukuba zisebenze. I-crankshaft ichatshazelwa ngamandla we-centrifugal yobunzima obujikelezayo, amandla e-inertia yegesi ephindaphindiweyo kunye ne-inertia yamandla aphindaphindayo, okwenza ukuba i-crankshaft ithwale isenzo sokugoba kunye nomthwalo ojikelezayo. Ke ngoko, i-crankshaft iyadingeka ukuba ibe namandla okwaneleyo kunye nokuqina, kwaye umphezulu wejenali kufuneka unganxibi, ufane kwaye ulungelelane.
Ukuze kuncitshiswe ubunzima becrankshaft kunye necentrifugal force eveliswa ngexesha lentshukumo, ijenali yecrankshaft ihlala ingenanto. Umphezulu wejenali nganye ibonelelwa ngomngxuma oyile wokwazisa ioyile okanye ukutsalwa ukuthambisa umphezulu wejenali. Ukuze kuncitshiswe uxinzelelo loxinzelelo, ukudityaniswa kwentamo ye-spindle, i-crank pin kunye ne-crank arm zixhunywe yi-arc yenguqu.
Indima ye-crankshaft counterweight (ekwaziwa ngokuba yi-counterweight) kukulinganisa amandla ajikelezayo e-centrifugal kunye nomzuzu wayo, kwaye ngamanye amaxesha amandla aphindaphindayo angenayo kunye nomzuzu wawo. Xa le mikhosi kunye namaxesha ngokwawo alungelelaniswa, ubunzima bokulinganisela bunokusetyenziswa kwakhona ukunciphisa umthwalo kwi-bearing engundoqo. Inani, ubungakanani kunye nokubekwa kobunzima bokulinganisa kufuneka kuqwalaselwe ngokwenani leesilinda ze-injini, ukucwangciswa kweesilinda kunye nokumila kwe-crankshaft. Ubunzima bebhalansi ngokuqhelekileyo buphoswa okanye bubunjwe bube bubenye kunye necrankshaft, kwaye ubunzima bomlinganiselo we-injini yedizili enamandla amakhulu wenziwe ngokwahlukileyo kwicrankshaft emva koko ibotshelelwe kunye.