Year 1977, Material: Mild steel, aluminum, stainless steel and mild galvanized steel, Yield: 45,000 PSI, Cold Rolled Gauge Range: .009"(.22mm) min., .125"(3mm) max., Width: 24"(609mm) min., 62"(1524mm) max., 4 Hydraulic cylinders, Cross head, Double Stitch Die, Two (2) Die Sets, Push button panel