掘削機のトラックシューの摩耗を軽減する方法
The walking part of the excavator is composed of the supporting DH220 excavator sprocket, the supporting heavy wheel, the sprocket and the track chain,excavator track plate etc.. When it runs to a certain time, these parts will appear to a certain degree of wear. しかし, if you pay attention to daily maintenance, 適切なメンテナンスに少し時間を費やす限り, you can avoid the "major operation of excavator legs" in the future. You can save a...