Birdsboro "Five over Four" Roller Leveler for a Steel Mill used for leveling on the finishing end of a steel plate rolling mill. Biggest Leveler in US!! ~6,000 Ton Total Separation force ~Manual and semi-automatic screw positioning ~375 / 750 hp drive motors (2) ~10" x 183" maximum window opening ~80 foot long powered roller table north of leveler ~110 foot long powered roller table south of leveler ~Carbon Steel 3/8 inch to 3 inch thick ~High Strength and alloy 3/8 inch to 1 1/2 inches ~Tolerance: half standard A-6 or better ~High strength to 4 inches thick |