Yetter 6300 Coulter Cart - Manual (Page 12)

12
ASSEMBLY INSTRUCTIONS
STEP 10. Slide the shank up through the clamp castings and retain by installing a 5/16” x 2 ½” cotter pin in
the top hole of the shank. Allow the shank to hang on the cotter pin and triple tighten the 5/8” x 1” square
head set screw into each clamp casting.
STEP 11. Install the blade to the coulter hub using 4) ½” x 1 ½” carriage bolts, ½” lock washers and ½” hex
nuts. Rotate the blades checking for wobble and clearance. If blade wobble is excessive, check for burrs
on hub mounting surface or loose bearings. Correct the problem and recheck for wobble in the blade.
IMPORTANT: CHECK ALIGNMENT OF DRILL OPENERS TO COULTERS IN THE FIELD BEFORE
PROCEEDING TO PLANT SEED. MINOR CORRECTIONS TO ALIGNMENT CAN BE MADE BY
ROTATING THE OFFSET SHANKS, LARGE ADJUSTMENTS REQUIRE MOVING THE CLAMP KIT ON
THE TOOLBAR.