Superior design and strength
The 7" x 7" x 1/2" two-section toolbar is reinforced with a 4" x 7" x 3/8" overhead truss. It rides on a heavy-duty transport axle with oversized tires. The 10" x 10" x 3/8" telescoping tongue extends or retracts as the planter folds or unfolds. An internal tongue cylinder and two 4" x 15" helper cylinders provide the power for folding.