Harbor Freight Trencher Broken? Check your Relief Valve First!

There is a 90% chance that this is your problem. This is a VERY common problem with the Harbor freight towable backhoe trencher. Do not over-tighten your relief valve when you reassemble it. That will cause more problems and issues. I hope this video helps.

Видео Harbor Freight Trencher Broken? Check your Relief Valve First! канала JoshuaRTV