Zigawo za Excavator pc20-6 Track Roller

Chithunzi cha PC20-6wodzigudubuzandi mtundu wa Chalk makina zomangamanga, makamaka ntchito ofukula ndi makina ena olemera. Ntchito yake ndikuthandizira kulemera kwa makina ndikugawa kulemera kwake pa njanji, ndikudalira flange yake yodzigudubuza kuti igwirizane ndi njanji kuti njanji isagwedezeke m'mbali (derailment) ndikuonetsetsa kuti makinawo akuyenda motsatira njira. . Gudumu lolemera nthawi zambiri limagwira ntchito m'matope, phulusa ndi mchenga, limalimbana ndi mphamvu zolimba, ndipo malo ogwirira ntchito ndi oipa kwambiri, choncho kukana kuvala kwa mphete kumakhala ndi zofunika kwambiri.