Agsynergy, L.l.c.

Ryan J Hammes

Stephen A Youngers

David J Lueger

An agricultural implement configured to be propelled by a prime mover. The implement comprises a toolbar configured to support a plurality of agricultural tools. The toolbar is a front-folding toolbar configured to be shifted forward from an operational position to a transport position. The implement further comprises a draw-bar extending forward from the toolbar and configured to be coupled with the prime mover. The draw-bar is rotatably connected with the toolbar via a connection assembly that presents a generally laterally extending rotational axis, such that the draw-bar is configured to rotate vertically about the rotational axis.

Front-folding toolbar

An improved coulter assembly () includes a rotatable coulter blade () and a supporting assembly () having a parallel linkage arm assembly () and an active piston and cylinder assembly (). The assembly () serves to maintain the blade () at a depth of at least about four inches, in order to prevent clogging of the assembly () during use. Another coulter assembly () includes a knife adjustment assembly () allowing selective vertical and angular adjustment of the knife () relative to the coulter blade ().

Non-clogging coulter assembly

A coulter assembly () includes a rotatable coulter blade () and a supporting assembly () having a parallel linkage arm assembly () and an active piston and cylinder assembly (). The assembly () serves to maintain the blade () at a depth of at least about four inches, in order to prevent clogging of the assembly () during use.

Growing community of inventors

Seneca, KS, United States of America

Ryan J Hammes