ESNA presses of 30,45,63 tm standard equipment: -High resistance rolled steel one-part frame. -Welded steel slide guided by 6 oversized antifriction bronze guides, duly lubricated and with oil collection at the flange of the slide. -Crankshaft manufactured in forged and treated steel. -All parts suject to friction bushed in bronze or bearings. -Pneumatic clutch/brake set with dynamically autocontrolled double-body electrovalve. -Manual change of stroke. -Manual slide adjustment. -Quick hydraulic unclamping. -Electric cabinet with high-quality components , electronic press control, display LCD,… -Automatic centralized lubrication -Bolster