problem taking off the rotor due to the C-valk and steal cylinder in the way on 1992 Ford Bronco

got the caliper off and pushed the bolts out to loosen up the Rotor, but it appears I cant just pull the Rotor off because of another smaller rotor looking round cylinder is in the way. It is a XLT with manual 4 wheel drive that you have to hope out and put into gear manually on the tire. Please respond I'm stumped and wonder if I might have to pull the axle off and pull the Rotor off the back Thank You

Asked by for the 1992 Ford Bronco

here is link to the repair info