Adjusting Row Spacing

ROW SPACING
 
Corn Head cm in.
606C 70 27.5
606C 76.2 30
608C 70.0 27.5
608C 75.0 29.5
608C 76.2 30

 

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causym CAUTION: When working under the corn head, always place the cylinder safety stop in safety position to prevent header from lowering.

1. Remove and retain attaching hardware (A) and row unit drive shield (B).

2. Remove gatherer shields and points. (See Raising and Removing Center Gatherer Shields and Points in the Operating Header section for procedure.)


A-Hardware
B-Shield

H89404

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3. Remove cap screws (B), shield (C) and support (A).


A-Gatherer Shield Support
B-Cap Screws (4 used)
C-Shield

H88378

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NOTE: To slide row units to desired location, with correct lifting devise lift and support under row unit skid plates keeping weight of unit on main frame.

4. Loosen bolts (A) of center two row units. Move both row units an equal distance to correct row spacing. Then move to the next outer row unit. Loosen bolts and move unit to the desired row spacing and continue until all row units are spaced correctly. Torque unit attaching bolts to specification.

Specification

Unit Attaching Bolts -Torque 310 N·m  (229 lb-ft)

H89412


A-Bolts

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5. Position row unit shield and gatherer shield support for desired row spacing and reinstall cap screws (B) in shield (C) and gatherer shield support (A).

Specification

Gatherer Shield Support -Torque 70 N·m (52 ft. lb.)

6. Reinstall shields and points on row units.

7. Connect sensor wire harness (if equipped) and push connector into hole of deck cover. Retain harness at yellow tape marks on harness to ensure proper slack for raising points.

8. Reinstall row unit drive shield.

H88378


A-Gatherer Shield Support
B-Cap Screws (4 used)
C-Shield

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