The speed of increasing your squat max depends on several factors, which include experience, genetics, and recovery. Hence, the expectation differs between persons of different fitness levels.
If you have this in your gym, do not avoid it. The belt squat involves a special machine or setup that allows the lifter to squat while a belt attached to a weight source is worn around the waist.
Penn State football wrapped up winter workouts with a lively Max Out session in the Lasch Building ... of Nittany Lions were put through intense squat workouts by Chuck Losey and his strength ...