It is a cnc machine with 2 axis servo motor control, designed for cleaning the corners of welded pvc door&window profiles. Control of the machine is done with touch-operated PC with Windows operating system and axis movements are provided by high technology motion control systems. Thanks to PC control technology, data transfer with all windows and optimization programs is very easy. The servo motors and ball-screws are used with motion transfer technology, and their measurement accuracy is very high. Thanks to special blade systems, the cleaning of window corners made of pvc profiles with or without coating is done at high quality. Unlimited number of pvc profile types can be introduced to the system and profile programming with dxf format profile drawings can be done easily. The programming simulation allows the operator to easily intervene in the program. Thanks to the special software of our company, warning and error messages are displayed on the control screens of this line and the error in the system can be solved easily by the operator.