Yankunan tono B55 Track abin nadi
YanmarB55 nadiwani muhimmin bangare ne na chassis na YanmarB55excavator, wanda galibi yana taka rawa na tallafawa nauyin injin gabaɗaya, birgima akan jagororin waƙa, da kuma hana waƙar zamewa daga gefe. Yawancin lokaci ana yin shi da ƙarfe mai ƙarfi, tare da juriya mai kyau da ƙarfin ɗaukar nauyi, don daidaitawa da yanayin gini mafi rikitarwa na tono. Saboda matsanancin yanayin aiki, motar da ke goyan baya tana buƙatar samun hatimi mai kyau don hana laka da ruwa da sauran ƙazanta shiga cikin ciki, yana shafar aikinsa na yau da kullun. Tsarin ƙirarsa yana da ma'ana, kuma yana iya aiki da kyau tare da sauran sassan Yanmar B55 excavator don tabbatar da tafiya ta al'ada da aiki na tono. A cikin amfanin yau da kullun, dabaran mai goyan baya yakamata a kiyaye shi akai-akai kuma a ba da sabis don tsawaita rayuwar sabis.