The Equalizer Sentinel Auto Glass Setting Device enables one technician the ability to remove and replace windshields, back glasses, bus, or coach glass effortlessly and in a fast, safe, and efficient way, all without needing to manually pump a vacuum cup. The setting device, weighing 112 lbs., is a mobile or in-shop setting device features AC or DC power that works from the front, back, or side of the vehicle using hydraulic power. Users can move in, out, up, or down, and adjust angles to get the right position in lifting or setting glass. The Sentinel has a maximum safe working load of 175 lbs.