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Our adjustable lower die covers multiple bending thickness requirements with a single set of moulds. Operators can adjust the V-opening width flexibly according to different sheet thicknesses. Miharting supplies both manual and electric adjustable sectional dies, drastically shortening mould changeover time and cutting customers’ overall tooling investment costs.
Two-side split movable insert blocks are equipped with bolt locking mechanisms on the die base for stable fixation
Replaceable insert segments allow free adjustment of left & right V-opening widths matching varied plate thickness
Quick V-size conversion without dismounting or replacing the entire die set
Our factory is fully equipped with high-precision CNC gantry milling machines and CNC surface grinders for ultra-precise finish machining. Complete production procedures include CNC precision milling, professional fitter assembly, polishing and deburring & chamfering. Our 8-meter full-length sectional insert dies guarantee consistent V-opening dimension along the entire working length.
The groove section of our adjustable lower dies features a rotary round bar structure made of high-strength, ultra-wear-resistant hard alloy. During bending operations, the rotating round bars greatly reduce friction between mould and metal workpiece, delivering scratch-free, high-quality finished surfaces. When abrasion occurs, the round bars can be replaced individually with low cost, further prolonging the whole die service cycle.
Universal compatibility: Fits all mainstream brands of CNC press brakes, with full signal compatibility between die control system and press brake host controller
Stable precision drive system: Built with brand servo motors, high-accuracy reducers and precision ball screws, supporting fast, accurate V-opening size adjustment
Dust-proof protective cloth is included as standard, blocking metal scraps and dust to prevent abnormal operation & premature die wear
Modular standardized design with high dimensional tolerance for all insert blocks
Customizable insert quantity and splicing length to match customers’ actual production demands
Interchangeable modular spare parts enable fast, low-cost daily maintenance and component replacement
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