Adjust Wing Fold Operation—Two-Rank Machine

If wings do not fold against their stops or if cylinder is not fully retracted when wing is against the stop, perform the following procedure.

  1. IMPORTANT: Be sure the wings are completely unfolded before performing this procedure.

    Turn tractor off.

  2. MECHANICAL SCV CONTROLS: Move SCV No. 2 back and forth to relieve pressure on wing cylinders.

    ELECTRO/HYDRAULIC SCV CONTROLS: Place SCV No. 2 in “FLOAT” position to relieve pressure on wing cylinders.

  3. A37896
    A37896-UN-31AUG95

    A - Set Screw

    Loosen rod end set screw (A).


  4. Adjust rod length with wrench on flat portion of rod.

  5. Tighten set screw and fold wings.

  6. A37897
    A37897-UN-31AUG95

    A - Rear Stops

    B - Pin

    Fold is properly adjusted when wing rests against front stops (A) and cylinder rod pin (B) is at the bottom of the slot.

OUMX005,0001B59-19-20160303