LJJ-120 Corner Combining Machine for Aluminum Door & Window

Machine Function: Suitable for corner combining of framework and leaf of various aluminum windows, especially heat insulation aluminum window and high grade aluminum alloy door and window. Machine Features: Stable corner combining dues to hydraulic power drive. Left and right punching heads adopt new mechanical linkage device, which realizes completely synchronous corner combining, avoids useless deform and makes the connecting firmly. Less processing error, easier operation and better processing quality. Screw adjusts combining tool s distance, making the tool-setting convenient. Multi-position combining tool is available to process thermal bridge aluminium