1.Autorobot IV is the most versatile straightening machine on the market. Equipped with central hydraulics, the seven double-action cylinders are operated electrically by hand-held remote control. 2.This efficient and productive setup straightens with or without chains, covering every repair situation. 3.Standard equipment also includes a horizontal robotic arm that can pull with grippers or push with a rubber plate in every direction inside the cabin. 4.Using the arm, direct upward or downward straightening is easy to do simply by lowering or raising the bench working height.