Posted 2/8/2014 19:28 (#3674246 - in reply to #3674179) Subject: Re: Old Valley center pivot pic
north central nebraska
Valley started with cable suspended water drive systems in 1955 or 1956 with steel wheels. There were a couple put up close to me in 1956. The system in your pic would be late 60,s or early 70,s . I think rubber tired electric systems came out in 1973 . I still use a 3 tower 1973 electric valley.
Old Valley center pivot pic
