As with depth control, you never leave the comfort of your tractor seat. It's ideal for fields with varying soil types. Frames are big, brawny, and durable. You're assured the strength and rigidity to withstand the stresses of effective disking. The wingframes measure 5x7 or 7x7 inches, depending on the model.
Wheel modules are maintenance-free.
They pivot on sealed, zero-tolerance bearings. That means no time-consuming greasing of the joint. And, unlike other disk designs, there's no wear in the joint, no increased play in the rockshaft that distorts depth. With John Deere, the depth you set is the depth you get, pass after pass, year after year. Tandem Walk-Over wheels are an exclusive advantage.