Auxiliary & Retrofits Accurpress Retrofit Upgrade your Accurpress press brake with the addition of a new ETS3000 multi axis control and a new premium backgauge. Anver ANVER, a worldwide leader in vacuum material handling technology, offers a complete range of vacuum lifters for lifting capacities up to 60,000 lbs. Automec Improve the productivity of your existing brake press with retrofit CNC controls and back gauge systems from Automec.