Abstract: A machine for removing the top foliage of sugar beets having a frame with longitudinal side walls and a longitudinal center beam carrying three gear boxes. Rotor assemblies drivably connected to opposite sides of the gear boxes are rotatably mounted on the side walls. A PTO drive is connected to a main drive shaft located above the center beam. A chain and sprocket speed reducer surrounds the main beam and transmits power from the main drive shaft to drive shafts connected to the first and second gear boxes. The chain and sprocket speed reducer is located within a housing mounted on the main beam. The main beam extends through the housing. Each rotor has a cylindrical member carrying a splined sleeve that is mounted on a splined hub connected to an output shaft of a gear box. A bearing assembly mounts the outer end of each cylindrical member to a side wall. A plurality of flail carrying assemblies having flexible rubber flails are mounted on each cylindrical member.

Abstract: An earthworking implement mounted on a three-point hitch of a draft vehicle with a hitch assembly. The hitch assembly has L-shaped members mounted in clamps secured to a main transverse beam. A plurality of parallel linkages movably connect a transverse tool bar to the beam. Row guide units having longitudinally aligned guide wheels and furrowing tools are mounted with clamps to the tool bar. Earthworking tools are mounted with clamps to the tool bar. In one form, the earthworking tool is a blade sequentially moved into and out of the soil with a lifting wheel to dig water and snow holding basins or trenches in the soil.