Elbow Welding Automation (BD); with 4 wheels rotators and 2 top roller wheels keeps the pipe safely , carrying out the process of welding of the pipes in the specified diameter range into the elbows. The motionless pipe is on 4 propulsive, 4 unprovoked (avare) wheels that hold it at a safe angle on the floor, ensuring safe grip under the influence of 2 top roller wheels on the pipe. The appropriate compression force is captured by the top roller wheel before being rotated with the pipe elbow. Due to this clutch, the probability of the pipe sliding on the wheels as a result of the axial force created by the elbow while rotating is prevented. 2 pipe support keep the planarity of the long pipes constant. Welding is done by rotating the pipe with the help of the driven wheels.