Hello, We have this excavator we've been fighting quiet a bit. The pump has been out and checked after professiol advice but had no issues. When it was installed again the excavator ran fine for about 6 months and now the problem is back. It is loosing power for a few seconds and then gains it back again for a few seconds, main relief valve has been changed aswell. I tried to upload a video here of what it is during but couldn't so I uploaded it on another website: https://gofile.io/d/ueS2cR Regards from Denmark.
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