I hope I am not out of line by posting this in this section. With so many experienced plow experts on this site, I am hoping someone may recognize this plow hydraulic unit. For the last thirty years, it has been used as a lift for my homemade dump box, that is why there is a manual handle to activate the relay, and I replaced the oil filler bolt with an extended pipe and cap. My problem is that my motor has quit. I believe that I have found a motor but apparently it is available in clockwise rotation or counterclockwise rotation, and because I have no knowledge of make, or any markings on the outside of housing, I have no way to determine which way this turns. Does anyone recognize this perhaps 50 or so ?? year old unit. Thanks.