Inombolo Yengxenye:
6162-33-1402,6162331402

Izicelo:
Injini ye-Komatsu: 6D170


Ingxenye ebaluleke kakhulu yenjini. Ithatha amandla entongeni yokuxhuma bese iwaguqulela ekuphumeni kwetorque nge-crankshaft bese ishayela ezinye izesekeli enjinini ukuthi zisebenze. I-crankshaft ithintwa amandla ayi-centrifugal obuningi obujikelezayo, amandla e-periodic inertia yegesi namandla aphindaphindayo e-inertia, okwenza i-crankshaft ithwale isenzo sokugoba kanye nomthwalo we-torsional. Ngakho-ke, i-crankshaft iyadingeka ukuze ibe namandla anele nokuqina, futhi indawo yejenali kufanele ingagugi, ifane futhi ilinganisele.
Ukuze kuncishiswe isisindo se-crankshaft namandla aphakathi nendawo akhiqizwa ngesikhathi sokunyakaza, ijenali ye-crankshaft ivamise ukungabi nalutho. Indawo ngayinye yejenali ihlinzekwa ngembobo kawoyela yesingeniso sikawoyela noma ukukhishwa ukuze kugcotshwe indawo yejenali. Ukuze kuncishiswe ukugxiliswa kwengcindezi, ukuxhumana kwentamo yokuphotha, iphinikhodi ne-crank arm kuxhunywe i-arc yesikhashana.
Iqhaza le-crankshaft counterweight (eyaziwa nangokuthi i-counterweight) ukulinganisa amandla ajikelezayo amaphakathi kanye nomzuzu wawo, futhi ngezinye izikhathi amandla angenayo aphindaphindayo kanye nomzuzu wawo. Lapho lawa mandla kanye nezikhathi ngokwazo zilinganiselwe, isisindo sokulinganisa singasetshenziswa futhi ukunciphisa umthwalo ekuthwaleni okuyinhloko. Inombolo, ubukhulu kanye nokubekwa kwesisindo sebhalansi kufanele kubhekwe ngokwenani lamasilinda enjini, ukuhlelwa kwamasilinda kanye nokuma kwe-crankshaft. Isisindo sebhalansi sivamise ukuphonswa noma sihlanganiswe sibe yinye nge-crankshaft, futhi isisindo sebhalansi yenjini ye-diesel enamandla amakhulu sikhiqizwa ngokuhlukana ne-crankshaft bese sihlanganiswa ndawonye.