The machine can cut automatically. The line speed can be adjusted. It has a measuring with high precision and whole line can work automatically and operate easily, smooth sheet can be made. Composed devices V-Shaped saddle Hydraulic entry coil car Hydraulic decoiler Press and pinch and feed device with coils Transition table Side guide device Straightening machine PLC fixed length control device Finish plate sent machine 16x2000shearing machine Pendulum clamp to send machine Unload table Hydraulic system Electrical system