With this one station you can do arm/chest rowing, knee raises, curls, preacher curls, wrist curls, leg curls, leg extensions, ab crunches, arm pullovers, lat pulls, butterfly flyes, and a bench presses. As well as all this you have the ab tower for knee raises and triceps raises, an incline setup ab-crunch bench with two dumbbells, and a push-up station, all in one!
Note: You will need extra room in front for leg extensions and much more width space if you plan on using the push-up station (add your body height to the width) and the sit-up bench and leg crunch tower. (add another 100cm clearance at least, on the other side)