Disk gang assembly that can fit on many toolbars. Comes in pairs of two, for a total of 4 notched disk blades. Size of blades can be customized, except for the 35 hp rating model, that comes with 18 inches disks only.
In practice, there is little difference between the disk gangs for 3″ toolbars vs 4″ toolbars except the shank itself that attaches to the toolbar. The shank for the 4″ toolbars is inherently stronger.HP ratings matter little when soil is loose and tilled deep enough and the blades need only to throw loosesoil. If you’re adding weight to cut into hardpan then the HP rating matters. But add weight with much
discretion.
Shanks are all vertically adjustable.