Stroke. New in 2008. New, Uncrated for the First Time to Measure Specs. Compression Molding Air Press. Model: Wabash P1-18. 6.5″ Stroke, 18″ x 18″ Heated Platens (2 Openings, 4 Total Platens), New Pneu Press. Pneu Presses for Sale. Custom Wabash Hydarulic Press. Machine #6024.