Autoquip 90 Degree Rotators are heavy industrial hydraulic tilters that are specially designed to rotate uniform loads through 90 degree travel at a controlled rate of speed. These hydraulic rotators reposition or re-orientate a wide variety of loads such as coils, dies, engines, and other heavy loads where the center of gravity is centered on the load throughout rotation. With this type of load, Autoquip hydraulic rotators can rotate the load within its own footprint, approximately half the footprint of its cousin 鈥?the 90 degree hydraulic Upender. Hydraulic rotators utilize single acting hydraulic cylinders with specially designed mechanical linkages and interflow hydraulic piping to accomplish this unique tilting feature.