in the actual production,it is not possible to cut sheet metal according to rules,you need to pause to check something usually.under this situation,it is not necessary to use CNC system for hydraulic shearing machine.you only need to see the cutting size from front panel.then,control the pedal.if you agree our advise,this can help you to save USD 4000.for small specification,it almost takes up the half cost of your machine.

   This advise prove again it is so necessary to ask some opinion before decide a expensive tool.why does some wrong decision take trouble? that is because you can not note their result because you can not know how to forecast.Finding a skilled people to ask your question.it is helpful and suitable for new hydraulic shearing machine beginner.