Towed disc harrow 2920 MAX SEALER PLUS™

Reduce erosion and control fertilizer loss with the 2920 Max Sealer Plus. It utilizes dual notched discs to pinch or catch soil to cover and seal the knife opening. Features •Blade options include concave 18" notched discs or 13-shallow-wave 18" blades Features adjustable blade angle and width to adapt setup depending on desired speed, operating depth, and type of knife being used •Independently operating arms facilitate outstanding residue flow and continuous soil contact •Bolts onto the following: 1" x 2" and 1 1/4" x 2" flat shanks, 1 1/4" square-coil shanks, and 2" shanks