Automatic Fin-Fold Corrugation Machine comprises of a hydraulic bending, forming and shear cutting unit and a swivel feed-in table, which is mounted onto a rigid steel frame, formed by two main walls. The Corrugation Machine is designed with a metal sheet around the vertical core fin plate that determines the width, length and height of inner fin oil ducts. The Corrugation Machine works on automatic mode of operation. Automatic Fin-Fold Corrugation Machine is an electronically adjusted unit that is offered in accurate dimension.