Those are rough mowers for golf courses. They are usually pulled by tractors in gangs of 5, 7, 9, or 11. See the pipe above the rear wheels with the "eyes" on either end? That is where the frame extensions go through for the rear reels to attach to.
"the Constitution is a charter of negative liberties" Barack Hussein Obama
If you like the job Granholm is doing for Michigan, you'll love the job Obama will do for the U.S.
“The best argument against democracy is a five minute conversation with the average voter.” Winston Churchill