Nā ʻāpana excavator FR60 track roller

FotonFR60 track rollerhe mea nui o Foton RevooFR60series excavator chassis, aia 5 ma kekahi ʻaoʻao, ka hoʻohana ʻana i ke ala paʻa axial, hoʻonui i ka paʻa a me ka ikaika o ka hana, ʻo kāna kuleana ke kākoʻo i ke kaumaha o ka excavator, ʻōwili i ke kaulahao alahele, hōʻoia i ka hele maʻamau, a kaupalena i ka track lateral slip e pale i ka derailed, ka huila kaumaha ma hope o ka hoʻomaʻamaʻa ʻana i ke kaʻina hana, ka hana hilinaʻi, He lōʻihi ka pōʻaiapuni lawelawe.