Excavator zvikamu B70-2 Track roller
The YanmarB70-2 track rollerchikamu chakakosha cheiyo undercarriage system yeYanmarB70-2midziyo yemagetsi (yakadai sevanochera, nezvimwewo). Iyo inonyanya kuita basa rekutsigira huremu hwemidziyo, kuendesa kusimba kwemidziyo pasi uye kukunguruka panzira dzegwara kana mahwendefa enzira. Yanmar B70-2 mavhiri ekutsigira anowanzo kugadzirwa nezvinhu zvinopfekwa kuti zvibate nehutsinye hwekushanda nharaunda uye mhedzisiro yakasimba. Dhizaini yaro yedhizaini inodzivirira zvinobudirira kufamba kwemashure kwemateki, kudzivirira kuparara kwemidziyo panguva yekufamba uye kutungamira. Pamusoro pezvo, kuiswa chisimbiso kwakanaka zvakare chinhu chakakosha cheiri vhiri rinotsigira, iro rinogona kudzivirira madhaka, mvura uye kumwe kusvibiswa kupinda mukati, kuderedza kupfekwa kwezvikamu zvemukati, uye kuve nechokwadi chekushanda kwakajairika uye hupenyu hwesevhisi yetrack.roller.