I have a Walker 4 ton (J-134) that I got after my Dad passed; it seems to me he said it was a 1957...when I brought it home (from Houston to the Austin area), it leaked like nobody's business. At that time, I had a fleet of vehicles I maintained and needed the jack to perform properly...
Hello Ryan,
Just discovered this site; I have a Walker J-134 floor jack (I believe it's a 1957).
It was used by my Dad at his employer's shop in Houston for many years. When he retired, they gave it to him--by this time it was a leaky mess with the bottom of the tank almost worn through. I...