Introduce: The automatic hydraulic 2-rollrollingmachineis anewtype of rollingmachineonwhicharollismadeofsteel The other roll comprises a steel core covered by an elastic layer(rubber roll). Theplatecanbearrangedbetween rolls with adjustable distance.With the processofcontacting-pressurizing-rubber roll deforming, the plate is deformed andthen rolled to a specified shape when both rolls are driven to rotate. The equipment has advantage of forming in onepiece, highproductionefficiency, the highgeometricaccuracyof the finished product, good surfacequality, andsimple structure with fewer rolls.PLC(programmable logic controller)is adopted on equipment, so operation is simple and numericalcontrolof the productionprocesscanbeeasilyrealized, itcanbebroadlyappliedinmany fieldssuch as automobile manufacturing, electric mechanical industry, solar energy, astronautics and weapons manufacturing for rapidly rolling thin wallpipe ventpipe, waterheaterpipe, andfillerinbatch