• Electro-welded steel frame • Alloy steel gear guard, oil-bath • Alloy steel cam shaft • Steel connecting rod • Electro-welded ram with 4 or 6 bronze guides • Pneumatic brake/clutch unit • Double mechanism valve • Control panel with leds for self diagnosis • Stroke counter • Reverse movement selector switch • Braking angle control • Automatic lubrification with adjustable flow and oil re-cycle • Extracting unit • Device for fast adjustment of ram • Accident protection devices • Balancing cylinders