P.S. The plow is set up wrong. If you look at where the drawbar is attached it is not through the center of pull. A good indicator is the wear pattern on the landsides. It also looks like the weren't plowing with it level side to side. When you order some literature the early 4240 literature was better at explaining who to set up the plow. Measure from the heel of the second landside to the point of the third point to get cutting width setup and I can give you correct wheel spacing and center of draft measurements.