Four column hydraulic press Nominal force (kN):630, 1,000, 1,600, 2,000, ... x 630, 800 x 800, 1,000 x 940, 1,120 x 1,000, 1,260 x 1,160, 1,250 ... ,000, 3,200 x 2,200YL32 series four-column hydraulic press features:Computer optimized design, 3-beam and 4-column structure ...