Planet Fitness gyms typically do not have a dedicated hack squat machine in their equipment lineup. The gym is known for its "Judgment Free Zone" philosophy, offering a variety of cardio machines, weight training options, and a selection of resistance equipment, but it generally focuses on more common machines suited for beginner to intermediate fitness levels.
Instead of a hack squat machine, you might find other options for leg workouts, such as leg presses, squat racks, free weights, and Smith machines. If you're looking to perform hack squats, you can use a Smith machine as a substitute by positioning the bar at shoulder height and performing squats with your feet placed further forward than usual.
If you're specifically interested in incorporating hack squats into your routine, consider asking the staff at your local Planet Fitness for guidance on the best alternatives available. Additionally, they might provide ideas for effective leg workouts that align with your fitness goals using the equipment available.
If you're considering a routine that includes more specialized equipment, it may be worth exploring other gyms that are equipped with a broader range of strength training machines, including dedicated hack squat machines.