Four-Column Open Die Forging Press

Four-Column Open Die Forging Press

Besides two-column forging press, LS Heavy Industry Engineering Co., Ltd. also designs and manufactures push down type, four-column open die forging presses, which are preferred for high press capacities. The same as two-column press, one four-column press can be integrated with forging manipulator(s) in linkage at a programmed pass schedule for realizing highest working efficiency.

Push-down type forging presses are most suitable for the installing in the sufficient workshop height required by forging capacity of the presses.

They have a pre-stressed frame with multiple built-in tie rods for each column ensuring high rigidity and antifatigue. Individual casting upper crossbeam and bottom crossbeam is for easy transportation and installation, so they are for medium or large forging forces.

Four-Column Hydraulic Press for Open Die Forging


Besides two-column forging press, LS Heavy Industry Engineering Co., Ltd. also designs and manufactures push down type, four-column open die forging presses, which are preferred for high press capacities. The same as two-column press, one four-column press can be integrated with forging manipulator(s) in linkage at a programmed pass schedule for realizing highest working efficiency.


Push-down type forging presses are most suitable for the installing in the sufficient workshop height required by forging capacity of the presses.


They have a pre-stressed frame with multiple built-in tie rods for each column ensuring high rigidity and antifatigue. Individual casting upper crossbeam and bottom crossbeam is for easy transportation and installation, so they are for medium or large forging forces.


High tensile pre-stressed tie rods ensure a high working load, together with casting frame to keep a very low working stress. Special columns guide is designed to absorb shock from eccentric loading.


All hydraulic cylinders and guiding components are above the floor, and can be easily maintained.


Nominal force: 31.5MN/35MN/40MN/45MN/50MN/60MN/80MN/120MN/150MN/175MN/195MN



45MN four-column open die forging press

Specially designed for the upsetting and piercing of ultra high strength alloyed steels forging for aviation application



195MN four-column open die forging press

Cooperated with CMICO (China Machinery Industry Corporation Limited), designed for the heavy forging production for power generation application


open die forging press, open die forging hydraulic press, hydraulic forging press, forging press, four column forging press,