Hi everyone New to the forum I bought a 1987 dresser 645 and would like to check/adjust hyd pressures if need be, my swing is slower in one direction and also the travel on one side either direction. I don’t have a manual and can’t seem to find anything on line about these machines if someone could point me in the right direction where to get a manual or some specs it would be greatly appreciated. Tried attaching a couple pics could not get it to work I will work on it Thanks
Good day A fault that is in one direction points to a shock or refill valve, in most case's this will be in the head of the motor. If you can post a hydraulic schematic that would be usefull to help some more. Kind regards uffex
Sorry but I don’t have any books on this machine
Good day P1 If you can post the label on the swing motor we maybe can give some checks you can make. KR Uffex
Will do Uffex Tks