Two row agricultural planting implement

An agricultural planting implement, comprising:

• a first left wing toolbar configured to support a first left plurality of row units, wherein the first left wing toolbar is configured to pivotally couple to a main frame of the agricultural planting implement;
• a second left wing toolbar configured to support a second left plurality of row units;
• a left connection assembly, comprising:
• at least one left arm pivotally coupling the second left wing toolbar to the first left wing toolbar, wherein the at least one left arm is pivotally coupled to the first left wing toolbar via a single respective pivot junction, such that a respective pivotal connection of the at least one left arm to the first left wing toolbar consists of the single respective pivot junction, and the at least one left arm is non-pivotally coupled to the second left wing toolbar;
• and
• a left actuator configured to drive the second left wing toolbar to rotate relative to the first left wing toolbar;
• a first right wing toolbar configured to support a first right plurality of row units, wherein the first right wing toolbar is configured to pivotally couple to the main frame of the agricultural planting implement;
• a second right wing toolbar configured to support a second right plurality of row units;
• a right connection assembly, comprising:
• at least one right arm pivotally coupling the second right wing toolbar to the first right wing toolbar, wherein the at least one right arm is pivotally coupled to the first right wing toolbar via a single respective pivot junction, such that a respective pivotal connection of the at least one right arm to the first right wing toolbar consists of the single respective pivot junction, and the at least one right arm is non-pivotally coupled to the second right wing toolbar;
• and
• a right actuator configured to drive the second right wing toolbar to rotate relative to the first right wing toolbar.

An agricultural planting implement, comprising:

• a first wing toolbar configured to support a first plurality of row units, wherein the first wing toolbar is configured to pivotally couple to a main frame of the agricultural planting implement;
• a second wing toolbar configured to support a second plurality of row units, wherein the second wing toolbar is positioned behind the first wing toolbar along a direction of travel of the agricultural planting implement while the second wing toolbar is in a working position and the first wing toolbar is in an unfolded position;
• and
• a connection assembly, comprising:
• at least one arm pivotally coupling the second wing toolbar to the first wing toolbar, wherein the at least one arm is pivotally coupled to the first wing toolbar via a single respective pivot junction, such that a respective pivotal connection of the at least one arm to the first wing toolbar consists of the single respective pivot junction, and the at least one arm is non-pivotally coupled to the second wing toolbar;
• and
• an actuator configured to drive the second wing toolbar to rotate upwardly relative to the first wing toolbar from the working position to a transport position, wherein the second wing toolbar is positioned above the first wing toolbar while the second wing toolbar is in the transport position.