Azimuth trackers automatically track the sun's path by rotating the PV array around the pipe master. Unlike tilt & roller trackers, azimuth trackers provide greater stability for larger arrays. The corners do not protrude down towards the ground or stick up in the air to catch the wind.
The bottom edge of the array always remains parallel to the ground and requires less ground clearance than tilt & roller trackers. This tracker can provide nearly 270 degrees of rotational movement and can adjust from 5 to 75 degrees of elevation.
The AZ-125 drive gear comes standard as a single axis tracker with manual seasonal tilt adjustment. It is powered by a 24VDC drive motor running a high-quality worm and drive gear.
Adding the additional Dual Axis option can capture virtually all of the power the sun delivers.