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...
泉州ジュリヘビーデューティエンジニアリング機械有限公司. is a high-tech enterprise specializing in Excavator Undercarriage Parts products in China. Our products cover excavator track roller, キャタピラー E240B トラック ローラー, ブルドーザーのトラックローラー, undercarriage...
