新闻

The chassis part of the excavator is mainly divided into:Roller, carrier sprocket, guide wheel, drive wheel and track;Commonly known as "four rounds and one belt"1, track rollerIn daily work, the roller should be avoided for a long time to be...

1. Check the working hoursThe time meter should be checked every day to check if the time has reached the necessary maintenance time.2. Keep the machine cleanAlways keep the machine clean and easy to find when it fails. Keep the...