Abstract: A supporting frame includes a pair of press bars adjustable fore and aft and being positionable in an upper or lower position relative to the frame. A hydraulic press head assembly is supported above the press bars and is manually operable to engage a work piece supported by the press bars. The hydraulic press head assembly includes a manually operated pump, a release valve, a relief valve and an oil reservoir all supported upon the upper end of a press frame. The entire assembly is designed to be supported on a conventional work bench or on its own work bench as desired.

Abstract: A baffled receiver is situated at the discharge end of a pneumatic fertilizer or seed delivery tube and includes an air discharge or relief portion and a baffle system to receive and guide the seed or fertilizer to a pair of discharge apertures adjacent the base. The baffles and air relief portion even out the flow of material which exits in relatively even amounts through the apertures and onto a V-shaped divider which splits the flow into two streams for delivery into a furrow. It is bolted to the shank at the rear side thereof and just above the cultivator or other ground opening tool on the lower end of the shank. The air discharge or relief plate relieves the pressure of the air stream thus allowing the seed or fertilizer to flow by gravity to the discharge apertures.

Abstract: A tandem axle load shifter is detachably engageable on the rear end of a trailer and includes a suspension frame assembly with tandem axles and wheels, connected to a pick-up frame assembly by means of a turntable for self-steering purposes. The pick-up frame assembly is detachably secured to the rear end of the trailer and has a guide wheel journalled on the underside thereof. A curved and ramped rail is secured to the suspension frame forwardly of the wheels and engages the guide wheels so that when the suspension frame turns, the rail rides up the wheel and the loading of the rail on the guide wheel assists the suspension frame assembly to return to the central position when the turn is completed.