WC IL | BOGTROTTER - 7/13/2020 20:09
It allowed the operator to move the stop using an electro magnet so that the depth could be controlled from the tractor platform rather than moving a collar like some John Deere cylinders or for the real old John Deere cylinders, a pair of drilled guide rods that had spring loaded pins. International had a version of a locking collar that touched a stop pin also. Not copied by anyone.
My Krause disc uses the same system IH used, so I guess it was copied by someone. |