Recent content by Danow

I have a BlackHawk S7 which was my grandads. Built in 1949. Surprisingly it is only a 1.5 ton curb jack for being a beast of a jack that it is.

I am looking to rebuild my grandads Blackhawk S7 curb jack. I found a breakdown manual but it is not sufficient to rebuild mine. Does anyone have anymore info on one of these? It is a 1949 model.

Thanks for the add to your blog. I hope I can learn and also contribute.