mrkmrk,you have the best powrscrew vice i've seen unrestored. i noticed in first picture the jaws open & handle piston screwed in that would indicate it is out of fluid , the other pin sticking out on one side is a stop to limit travel when out of oil, most get shered of & the piston handle gets...
i'm nelson richard
eunice,la
catalyze, i have a PowRscrew vice & have been reading your rebuild procedure & was wondering where you got seals & orings for this vice, my hydraulic doesn't work on mine & would like to get it working. thanks nelson