**Product Specifications for WE67K-63/2500 Hydraulic Press Brake** - **Model No.:** WE67K-63/2500 - **Type of Machine:** Sheet Metal Press Brake - **Trademark:** Kinball - **Certification:** CE & ISO Certified - **Origin:** Nanjing, Jiangsu - **HS Code:** 8462299000 --- **Description of WE67K-63/2500 Hydraulic Press Brake** The WE67K-63/2500 hydraulic press brake integrates advanced technologies from Japan, Germany, and the Netherlands, delivering an optimal sheet metal bending experience. With a fully welded machine frame and stable hydraulic cylinders, it ensures excellent stability and power. The servo system and hydraulic compensation mechanism provide speed and precision, making it ideal for high-quality metal forming operations. Key features include: 1. A specialized numeric-control system integrated into the mainframe of the bending machine. 2. Multi-work-step programming allows automatic operation and continuous positioning for multi-step processes, along with automatic precision adjustment for rear stopper and gliding block positions. 3. The machine includes a bend counting function, providing real-time display of processing quantity, as well as memory of stopper and gliding block positions in case of power failure, along with stored procedures and parameters. 4. Imported ball bearing lead screws and linear guide rails are used for the rear stopper, ensuring precise positioning and improving overall machining accuracy. --- **Technical Parameters of WE67K-63/2500 Hydraulic Press Brake** | NO. | ITEM | PARAMETER | UNIT | |-----|------|-----------|------| | 1 | Model Number | WE67K-63/2500 | 1 set | | 2 | Pressure | 400 | kN | | 3 | Worktable Length | 2200 | mm | | 4 | Distance Between Columns | 2000 | mm | | 5 | Depth of Throat | 230 | mm | | 6 | Stroke | 100 | mm | | 7 | Max Height Between Worktable and RAM | 320 | mm | | 8 | Main Motor | 5.5 | kW | | 9 | Weight | 3000 | kg | | 10 | Dimensions (L x W x H) | 2670 x 1200 x 1910 | mm | --- **Working Principles of WE67K-63/2500 Hydraulic Press Brake** The press brake bends metal sheets or bars into specific angles. The process involves placing the metal sheet between the upper punch and lower die. The upper punch moves up and down, applying force to shape the metal into the desired angle. --- **Features of WE67K-63/2500 Hydraulic Press Brake** 1. Japanese YASKAWA servo motor and driver provide fast and precise backstop positioning, enhancing the efficiency of the bending process. 2. The CNC system is specially designed for electrohydraulic servo control and comes from renowned brands like Italian ESA, Dutch DELEM, or Swiss CYBELEC, allowing accurate control of stroke distance and backstop positioning. 3. Steel-welded structure with vibration stress elimination ensures high mechanical strength and exceptional rigidity. 4. High-precision components such as grating rulers, ball bearing lead screws, and linear guide rails guarantee accurate performance. 5. A hydraulic deflection compensation unit installed under the lower die maintains precision when operating at pressures of 250 tons or more. --- **Key Components and Manufacturers** | Number | Name | Producer | |--------|------|----------| | 1 | CNC Controller | DA-52S Delem Holland | | 2 | Main Motor | Siemens or ABB | | 3 | Major Low Voltage Electrical | Schneider | | 4 | Gear Pump | Chengjie China | | 5 | Seal Ring | NOK Japan | | 6 | Hydraulic System | Bosch Rexroth Germany | | 7 | Ball Screw & Linear Guide | HIWIN Taiwan | | 8 | Raster Ruler | HEIDENHAIN Germany | | 9 | Servo Motor | ESTUN China | --- **Control Axes and Speeds** - Control Axis: X + Y1 + Y2 + V - Down Speed: 180 mm/s - Working Speed: 10 mm/s - Return Speed: 120 mm/s - Worktable Width: 200 mm - X-axis Stroke of Backgauge: 650 mm - X-axis Speed of Backgauge: 200 mm/s - Backgauge Fingers: 2 --- **Electrical Control System** 1. All electrical components meet international standards, ensuring safety and long-term durability. 2. Emergency power cut-off via foot switch. 3. All control components are from reputable brands. 4. The machine operates on AC 380V, with the control loop using AC 220V. 5. The main circuit prevents short circuits and overloads. 6. Operation buttons are located on the machine's control panel, while switches and indicator lights are inside the electrical cabinet. 7. The pump stop button is the main emergency stop, shutting down the entire machine. 8. The machine supports inching control and crash stop functionality. --- **CNC Control System – DA-52S** - Quick and one-page programming - Hotkey navigation - 7" VGA color TFT screen - Up to 4 axes (Y1, Y2, and 2 auxiliary axes) - Crowning control - Tool/material/product library - USB and peripheral interfaces - Advanced Y-axis control algorithms for both closed-loop and open-loop valves --- **Why Choose Kinball?** 1. High-quality oil cylinders ensure better performance and reliability. 2. We use premium hydraulic systems, including Bosch Rexroth from Germany and NOK seal rings from Japan. 3. Gear pumps offer longer service life compared to ram pumps. 4. Our skilled team ensures proper installation, preventing oil leaks even with high-quality seals. With 15 years of focus on press brakes, we have a professional workforce dedicated to quality. --- **Contact Us** **Name:** Joe **Mobile:** +86 13043018677 **Address:** Shiqiu Industrial Park, Nanjing, Jiangsu, P.R. China **Company:** Nanjing Kinball CNC Machine Tool Co., Ltd.

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