Double action deep drawing hydraulic press is one of the most maturely developed machines from YIHUI. During the past few years, YIHUI hydraulic press has been sold to more than 40 countries. double action deep drawing press is one of the best selling ones.     There are structurely four post type and 8 sides gip guide type, of which the latter has higher precision than the former. Capacity is available from 50 ton to 1500 ton. Functionally speaking, this machine is mainly applied to deep drawing parts processing in automobile, kitchenware and other fields. Except for deep drawing press, this machine can also be used for metal processing as single action hydraulic press.      Nowadays, servo control system has been a trend in hydraulic press and is being used widely. Comparing with traditional normal type, it would bring a lot of advantages to our customers. Hence, all the double action deep drawing hydraulic press machines that sold abroad were chosen with servo. YIHUI is fortunate enough to have studied servo years ago and helped our customers maximize their profit.