Abstract: A haymaking machine has two side-by-side rake wheels that are driven to rotate about upwardly extending axes and move crop between the wheels. Converging guide walls of horizontal rods are positioned in front of the rake wheels and some of the rods extend rearwardly to intersect the working paths of the wheels. Preferably the walls are located above the wheels. Each wheel has arms pivoted to a central portion and groups of tines are pivoted to the outer ends of the arms to turn about horizontal axes. Each group of tines is mounted on a carrier by coils that surround a tube so that the coils can be turned relative to the tube about a vertical axis and set in swath or tedding positions. Swath guides can be positioned at the rear of the rake wheels.

Abstract: A cultivating implement with a coupling mechanism for attachment to the rear of a prime mover has a row of rotatable tined supports mounted on upwardly extending shafts. The implement has an elongated frame to house the drive elements for the row of supports which extend transverse to the direction of travel. A ground roller is pivoted to the frame to trail the tined supports and interconnected with the frame through arms that have adjusting means. The adjusting device can vary the distance between the frame and the ground roller so that, in effect, the working depths of the tines are regulated. The implement is supported solely by the roller, coupling mechanism and the tines. A seed drill with coulters is connected to the implement so that seeds can be directly sown in the soil worked by the tines. The tines are configured to intensely work the soil and the roller is positioned to support much of the weight of the implement and crumble the soil.

Abstract: A spreading implement has laterally extending conveyors of different lengths that form a boom to each side of a hopper. At the outer ends of the conveyors, rotatable spreading discs are mounted spaced apart from one another and each conveyor is an endless belt in a channel shaped guide. A slideable flow control is positioned beneath a port in the bottom at each side of the hopper to regulate the amount of material fed to the conveyors. Driving means, including a power take-off connection and a belt and pulley transmission move the conveyors and rotate the discs. At the end of each conveyor, a downwardly extending guide allows material to flow to a lower disc. Each boom is pivoted to the implement frame with a latch and pivot connection to be displaceable about a vertical axis to a rearwardly extending transport position. Also, each boom is comprised of spaced apart beams that are comprised by two portions that are interconnected with a further pivot and a latch connection.

Abstract: An agricultural implement has a driven rotor with cultivator blades and a hood that overlies the rotor. The hood extends down to the rear and the lower hood portion is a guide that has a row of teeth. The teeth are extensions that furrow the worked soil and each tooth corresponds to a material delivery duct that communicates material, such as seeds, from a hopper to the furrows. A ground engaging trough-like levelling member is adjustably connected to side plates of the hood and the openings of the ducts are positioned near the levelling member to prevent clogging of the openings. One or more rear rollers are arranged behind the levelling member with driving connections to a rotatable mechanism in the hopper.

Abstract: A marker in combination with a material spreader having a hopper and a plurality of conveyor belts leading to aligned material spreading members which rotate and broadcast the material to the underlying ground, the markers being connected by chains to carriers mounted outboard of the outboard spreading members to demarcate the outboard limits of material broadcast from the outboard spreaders. Each marker has a V-shaped stabilizing member with a rod rigidly connected to the apex of the stabilizing member to bisect the angle of said apex which is about 60.degree. and to extend between the arms of the stabilizing member so that the longitudinal axes of the arms and the rod fall in the same plane. The arms are of equal lengths and are shorter than the rod which has on its outer end a pair of plates extending perpendicular to the aforesaid plane, the plates being trapazoid-shaped as seen from the side and adapted to penetrate the underlying ground.

Abstract: A rotary harrow or cultivator has a frame including an elongated frame portion that supports a row of soil working members. Each soil working member has a substantially vertical shaft supported on the frame portion by upper and lower bearing connections. The shafts each have a pinion gear in mesh with neighboring pinion gears and these gears are housed within the frame portion between the upper and lower bearing connections. If the upper bearing fractures, the fragments thereof are retained by a protective member which can be a separate plastic annular member having a chamber that surrounds each shaft, or the bearing connection can be formed by two separable portions that are bolted together and secured in a top cover of the frame portion. In either case, the bearing fragments are retained and cannot become lodged between the meshed gears.

Abstract: A spreader implement attachable to the rear of a tractor has a container with two side by side funnel shaped sections. A port in the bottom of each section allows material to pass to conveyor belts that extend laterally to each hopper side. A flow control member is slideably positioned below each port with one or more openings that correspond to each belt, which openings can be more or less exposed by an adjusting device. The conveyor belts are supported on a foldable boom at each lateral side of the container and each belt leads to a respective rotating spreading disc and the belts extend for different distances so that material is spread over a very broad path. Each spreading boom includes beams and supporting guides for the upper and lower runs of the belts. Guide members are positioned below the flow members to direct material to the upper conveyor runs.