I have been working on a jetski motor which took on water and hydro locked it was than stored for 4 weeks, i have it torn down but i am having difficulty removing 2 rusty piston pins, last night i bought a 6 ton shop press but unfortunately the piston cant reach out far enough to fit in the press plus trying to lift the jetskis motor up to the press height is difficult as its heavy

i seen a guy on youtube use a huge industrial C clamp with a huge impact drive bolt to drive a piston pin out does anyone have a idea of a basic press that will work? something i can build needs to handle my pneumatic impact wrench 400ft/lb


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