250 ton Heim Model S-250-48X102 Straight Side Double Crank Punch Press 250 Ton capacity, 8" Stroke, 23" Shut height, Servo press feed, Air clutch Specifications and Equipment Manufacturer: Heim (The Heim Group, USA) Model: S-250-48X102 Year of manufacture: Approx. 1990 Nominal rated capacity: 250 Tons (US) Length of stroke: 8" Shut height, SDAU, over bolster: 23" Thickness of bolster: 4.75" Area of bed: 102" (L to R) X 48" (F to B) Area of ram: 102" (L to R) X 36" (F to B) Strokes per minute: Variable from 20 to 40 Clutch system: Air clutch and brake Light curtains: Shadow VI Additional features: Flush floor press design, 24" Wide windows, Wintriss "Smart Pac" press controls, 18" Wide finished material out-feed conveyor, Dual air counterbalance cylinders, Dual palm buttons