Track chains and undercarriage rollers play different but critical roles in the nuts and bolts of an excavator’s mobility. Think of an excavator track chain as the machine’s own feet. This important constituent in an excavator’s track assembly gives the...
천주 줄리 중장비 엔지니어링 기계 유한 회사. is a high-tech enterprise specializing in Excavator Undercarriage Parts products in China. Our products cover excavator track roller, 캐터필러 E240B 트랙 롤러, 불도저 트랙 롤러, undercarriage...
