Equipment composition and main performance parameters Equipment consists of: a large rack , countertops, slide, upper and lower plate , wire devices, power cylinders, hydraulic systems, electrical systems, pneumatic systems, such as left and right roller ; Main performance parameters     Nominal  100T Hydraulic system rated pressure 25 Mpa Maximum stroke  500mm slide Slider distance away from the table 800mm  Slider working speed  12 mm / s Slider maximum downlink speed  80mm / s Slider Return speed  50mm / s Throat depth  400mm Surface height  800mm  Table size ( length × width )  800 * 700mm