Zigawo za Excavator E330GC Track Guard

Caterpillar E330GC track guardndi chimodzi mwa zigawo zofunika za excavator chassis, udindo wake waukulu ndi kuteteza njanji derailing mu ndondomeko ya ntchito, ndi mbali mu kuchepetsa ndi kutsogolera njanji kuonetsetsa ntchito yachibadwa dongosolo excavator oyendayenda, kuwonjezera moyo utumiki wa njanji. Nthawi zambiri imayikidwa pafupi ndi gudumu lothandizira, kugwira ntchito ndi gudumu lothandizira, gudumu lowongolera ndi zigawo zina, zomwe nthawi zambiri zimapangidwa ndi chitsulo champhamvu kwambiri, chokhala ndi kukana kwabwino kwa kuvala ndi kukana kukhudzidwa, kutha kusinthana ndi zovuta komanso zovuta zogwirira ntchito.