The invention provides a dual-direction pressing hydraulic machine. The machine comprises an upper hydraulic cylinder and a lower hydraulic cylinder which are at the same tonnage, built-in upper and lower displacement sensors, and upper and lower pressure sensors which are connected with the upper hydraulic cylinder, the lower hydraulic cylinder and a control system, wherein the upper hydraulic cylinder and the lower hydraulic cylinder are both connected with and controlled by a gear type synchronous diverter motor. The dual-direction pressing hydraulic machine realizes the effect of dual-direction synchronous pressing and achieves perfect product quality, cannot generate adverse influence on the whole system, and improves the production efficiency and the product qualification rate.