How To Fix A Leaking Hydraulic Cylinder, My First Go At Replacing Seals With Basic Tools

How To Fix A Leaking Hydraulic Cylinder, My First Go At Replacing The Seals on the arm Hydraulic Cylinder Of my mini excavator With Basic Tools most people would have. I have never done this before. Follow along and see what problems I run into whilst doing this in my home Workshop. It all turns out well and I would do it again if the other cylinder Leak. This Excavator is a Komatsu PC12R. I have made some Videos on it previously.

   • Komatsu PC12R - 8 Mini Excavator, Wal...  

I have Found This Playlist from Jim Pytel Really usefully.

   • Hydraulics and Electrical Control of ...  

And Video in Hydraulic Cylinders well worth watching in particular.

   • Hydraulic Cylinders  

This Video I also found helpful

   • how to repack your hydraulic cylinder