CNC Electro-Hydraulic Synchronization Press Brake (PBB)
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PBB Series CNC Electro-Hydraulic Synchronization Press Brake ž Streamlined design, high speed, high precision, high rigidity, CNC sheet metal Press brake. ž Electro hydraulic servo system, full loop controlling the synchronization of the upper beam. ž Hydraulic compensation on crowning of work-table and deformation compensation on throat, ensuring good bending strength and precision. ž Back gauge driven by digital AC servo motor, moved with long-stroke ball screw, linear guideway guiding. Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Control Technology The synchronization of press brake adopt the technology of full loop electro hydraulic servo control, the positioning signal of the upper beam are feed back by raster (light-ruler) to CNC system and CNC system will check the opening size of synchronizing valves, adjusting the inlet oil amount, to realize the synchronizing movements of the upper beam (Y1, Y2) and keep the worktable are always in parallel situation. Following the situation of sheet metal to be bended, CNC system control automatically the amount of the crowning compensation of worktable to realize that angle...

Type of Back Gauge X (Standard) X-R (option) X-R-Z1-Z2 (option) Stop-finger structure Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Type of Back Gauge X-R-Z1-Z2-X1 (option) X1-X2-R1-R2-Z1-Z2 (option) Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Upper Tool Clamping Upper tool mechanical wedge clamping Upper tool mechanical fast clamping (option) Upper tool hydraulic clamping (option) Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Lower Tool Clamping Lower tool 2-V clamping Lower tool 1-V clamping (option) Lower tool multi-V clamping (option) Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Front Sheet-support Step-adjust front sheet-support Adjustable front sheet-support along the linear guide (option) Hydraulic front bend help (option) Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

Safety Guard None CE light curtain safety device (option) CE standard laser safety device (option) CE standard light curtain safety device (option) Nantong Reliantt Co., Ltd. Web-site: www.relianttmachinery.com E-mail: info@reliantt.com Press Brake

CNC System ---- Delem DA56 System Features ž Patent WinCE platform for press brake application, instant shut-off keep system reliably running ž 10.4" TFT color LCD, real scale display machine, tooling and products, easy to use ž 2D programming, automatic bend sequence calculation, Automatic collision detection ž Calculating of the crowning compensation to the worktable ž Integrated A graphical analysis tool ž Self-learning correction database ž Network and Remote diagnostics ž System diagnosis System Configuration ž Color LCD display ž 10.4TFT, high brightness, 800×600 pixels ž 200MHz...

CNC System ---- Delem DA65W (option) ž 10.4 inch TFT color LCD display, two dimensional graphics programming ž Internal memory 64MB ž Diagnostic function, analyzing software ž Maximum controllable Axes: 24 ---- Delem DA66W (option) ž 12.4 inch TFT color LCD display, two dimensional graphics programming ž Standard functions of Microsoft network ž PLC function ž Internal memory 64MB ž Maximum controllable Axes: 24 Standard Configuration CNC controller is Delem DA56 from the Netherlands Hydraulic system is a full-closed loop electro-hydraulic synchronous control system from Germany ...