14X-27-11710HUB

HUB ndicho chikamu chepakati chinobatanidza kufambiswa kwesimba uye chimiro chekutsigira, kutamba basa re "kubatanidza kumusoro uye pasi" - kwete kungotumira torque kutyaira michina yekufamba, asiwo kutsigira kushanda kwakagadzikana kwezvinhu zvinotenderera. Kushanda kwayo kunokanganisa zvakananga simba rekubuda kwemagetsi uye kuvimbika kwekushanda kwebulldozers.1, Basic Structure uye Classification yeBulldozer Wheel HubsIyo vhiri hub ye bulldozer haisi chikamu chimwe chete, asi inogona kupatsanurwa kuva marudzi akawanda zvichienderana nemamiriro ekushanda, ane misiyano yakakura mukugadzirisa uye zvinhu zvichienderana nekushanda siteDrivering wheel {3}Ascore compructure yevhiri {3} vhiri rekutyaira, rinowanzoita simbi yefodya kana yakakwirira-simbi yakakandwa yakasimba (yakadai se42CrMo) yakaumbwa yose, ine kiyi yepakati kana buri rebhaudhi rekubatana kwakasimba neshaft yekutyaira (kana yekupedzisira drive inobuda shaft); Isa maburi akaenzana akagovaniswa kumativi ose, uye gadzirisa giya rekutyaira mazino block (chikamu chinosangana nenjanji yenjanji) nemabhaudhi. Hunhu: Inoda kushingirira torque yakakura uye mitoro inokonzeresa, saka ukobvu hwemadziro ehub hwakakura (kazhinji 15-30mm), uye yakadzimurwa (ine kuomarara kwe3000), kuomarara kweH 300 H. kusimba kwepamusoro nekuoma.Supporting wheel hubStructure: Yakabatanidzwa nemuviri wevhiri rinotsigira kana kuti yakabatanidzwa kuburikidza nemabhengi, akawanda anogadzirwa ne ductile iron (QT500-7) kana simbi yakakandwa. Mhete yemukati inofananidzwa negiro rinotsigira, uye rin'i yekunze inobatana nemuviri wevhiri (kana kutakura mhete yekunze) kutumira huremu hwechigadzirwa kunjanji. Mamwe mavhiri hub ekunze ekunze achadzimwa (kuoma HRC45-55) kuderedza friction kurasikirwa netrack chain.Guide wheel hubStructure: Inowanikwa kumucheto kwemberi kwenjanji, inosanganiswa negumbo rekutungamira kana yakabatana kuburikidza neshaft sleeve. Iyo yepakati axis yakagadziriswa pane track frame, uye vhiri hub inotenderera kuburikidza nemabhengi kuti ibatsire mukutsika kwenjanji uye kutungamira.Unhu: Iyo inonyanya kutakura lateral masimba uye ine chimiro chakareruka, asi chinoda kuve nechokwadi chekururama kwekuenderana ne shaft kudzivirira kutsauka kwenzira kunokonzerwa nekucheneswa kwakanyanya.