The invention discloses a pneumatic suspended cylinder static-pressure fried dough twist making machine and relates to the field of food processing machinery. The machine is characterized in that a cross beam supporting frame is arranged above the edge of a base plate, a dough pot is arranged in the middle of the base plate, an upper cross beam is arranged above the cross beam supporting frame, a supporting base is arranged below the middle of the upper cross beam, and a cylinder is arranged below the supporting base; a rotating tray connecting rod is arranged below the cylinder, and a rotary pressure tray is arranged below the rotary tray connecting rod; a big belt pulley is arranged outside the dough pot and connected with a motor through a belt, a dough passing pipe is arranged below the dough pot, an internal gear is connected to the lower side of the dough passing pipe, a forming hopper is connected to the lower side of the internal gear, and an output dough forming sheet is arranged at the lower end port of the dough passing pipe. By the adoption of the machine, the gluten degree of fried dough twist dough is not affected, and product pollution is avoided.