964277 Sassan Haɓaka E320 Mai ɗaukar kaya

Caterpillar E320 nadi mai ɗaukar hoto wani muhimmin ɓangare ne na chassis na excavator, wanda yake a cikin firam ɗin X a sama, babban aikin shine don tallafawa da jagorantar waƙar, don kula da motsin layinta. Gabaɗaya yana ƙunshi jikin dabaran, shaft, hatimin mai iyo mai , O-ring, da dai sauransu. The dabaran jiki ne ƙirƙira da 40Mn2 karfe, tempered da tsakiyar-mita shigar da surface quenching, tare da babban ƙarfi da kyau abrasion. juriya; an yi hatimin mai da ke iyo daga Cr-Al alloy, tare da tauri mai girma da ƙarancin ƙarfi; O-ring da aka yi da nitrile roba, tare da mai kyau juriya da kuma high zafin jiki juriya.The sprocket dace da yawa Caterpillar excavator model, kamar 320C, 320D, da dai sauransu