Hydraulic press machine with exchange table has a CNC exchange table ideally matched to the hydraulic press machine. The overall structure is divided into two parts: the machine and the exchange table. The exchange table part can be used for the positioning of the pallet and the spindle as well as for various indexing movements in coordination with the main machine, in accordance with the main machine control instructions. The change table section enables the automatic exchange of two pallets. The rotary table, in conjunction with the mainframe, enables the full automation of pallet exchange and pallet braking and unbraking, and enables the machining of equal and unequal workpiece holes, slots and curved surfaces with high precision.