The evolution of precision bending: Bending moves further from art, closer to scienceThree decades ago bottoming with penetration, or coining, was the only way to achieve high accuracies on press brakes, and this meant fabricators endured high tooling costs. Over the years precision air bending with CNC hydraulic press brakes using precision-ground tooling evolved to become the dominant forming method in the precision market. However, it took some significant machinery advances to get there.
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Green machines: All-electric and hydraulic-electric press brakes do more while consuming lessElectric and hybrid electric-hydraulic press brakes give fabricators an energy-saving bending alternative.
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Maquinas verdes: Las prensas de cortina totalmente electricas y las hidraulicaselectricas |