PCSA-4 is a rotary actuator from Ideal-Tek which has four axes of rotary motion. This actuator is a self-contained, machine-mounted component that can be used to precisely control motion in all directions. It consists of a compact body with a high-precision servo motor; integrated gearboxes; and a large number of mechanical parts, including ball bearings, gears, bearings, bushings, rods, and a motor. This actuator is capable of providing precise motion control in any of four axes: x, y, z, and w. It is ideal for use in industrial automation and robotics applications.