My Ford disc needed a new coat of paint. I bought it new about 30 or so years ago after going to a few farm sales and seeing discs in dubious condition selling for nearly new price. My Ford 5 ft. rotary cutter, probably made in the late 60's heavy built to start with, mended with a generous amount of angle iron. Extension on the rear of the deck with chains added. Has the torque limiter clutch rather than shear pin. It is next on the list to receive paint. The old 2-12" plow, home made frame and ITCO bottoms, bought from a welding shop for $100 decades ago. As you see the hookup for the top link is a little out of whack, they had the coulters mounted in the wrong spot, it caught on the lift arm and bent things out of shape, a neighbor and his welder mended it well enough to use again. I've never tried refitting coulters.