Taug kev hom ntawm Bulldozers

Bulldozers tuaj yeem muab faib ua ob hom: hom taug qab thiab hom log tsheb. Crawler bulldozers muaj lub zog traction siab, tsis tshua muaj siab hauv av (0.04-0.13MPa), muaj peev xwm nce siab, tab sis qis tsav ceev. Tyre hom bulldozers muaj kev tsav tsheb ceev, hloov tau yooj yim, lub sijhawm ua haujlwm luv luv, kev thauj mus los yooj yim thiab kev hloov pauv, tab sis tsis tshua muaj traction, ua rau lawv tsim nyog rau cov xwm txheej uas yuav tsum tau hloov ntau zaus hauv cov chaw tsim kho thiab kev ua haujlwm.