Larry Caldwell
Elite Member
Another possible implement is a disc plow. They are used in areas with lots of rocks in the soil, but I don't know how they would do at breaking sod. They take a lot of horsepower. This page recommends 40-50 hp for a 2 disc plow.
AF - Mounted Disc Plough - Baldan Machinery and Agricultural Implements
AF - Mounted Disc Plough - Baldan Machinery and Agricultural Implements