Down stroking, electrichydraulic closed loop servo valve controlled. Two axis independent ram control (y1 & y2), ram is fully guided throughout the entire stroke, guides do not require lubrication and linear encoders for ram feedback and positioning (.01mm.0004") high speed, cnc back gauge (x), two finger stops with alenguide are standard (optional r axis) esa 550c compact numerical control. two material support arms with alenguide.