Kabolite k336 hydraulic excavator leaks.

So during a wipe down /clean sesh of the excavator, I noticed that oil was leaking from the under side of the body. I decided to open it up and did a quick troubleshoot. Found that the leak was at the valve block sandwich plate section. The 4 top and 4 lower screws that hold the block together had backed out maybe half a turn, enough to cause a leak. I took them out one at a time and used some blue thread lock and tightened them down really good. Then I reconnected the electronics inside and gave it a test. All good and no leaks. hopefully this description n vid can help someone out also. Thanks for watching! And remember to give a follow, like and subscribe Until next time!