hot forging press machine 1. Handle control, hot forging 2.Can realize ... 3.Simple contral Grade A new 400 ton hot forging press machine Advantages:1.simple and stable structure;2.large ... can be used for hot forging press or cold forging pressStructure Description:The machine consists of frame, transmission, flywheel, slider, control, ... our factory=== Grade A new 400 ton hot forging press machine