6
GENERAL INFORMATION
Examine all equipment carefully for shipping damage or shortages.
NOTE:
Right & left hand designations are based on sitting in the tractor & facing forward. When you are behind the coulter looking
forward, the right hand coulter is assembled with the blade & gauge wheel to the right hand of the arm assembly. The left hand
coulter is assembled with the blade & gauge wheel to the left hand of the arm assembly.
Coulter travel is 5 5/8
”
Minimum height
underneath the toolbar for
18”
blade:
23 1/16”
(From underneath the toolbar to the lowest edge of the blade)
Minimum height
underneath the toolbar for
20”
blade:
24 1/16”
(From underneath the toolbar to the lowest edge of the blade)
Coulter angle is 7 degrees, a 2 degree shim can be used to reduce the coulter angle to 5 degrees
Coulter down pressure range:
Coulter Travel
1”
2”
3”
4”
5”
Pushrod Position
.844” Pushrod Exposed
598 lbs.
752 lbs.
901 lbs.
1033 lbs.
1180 lbs.
TOP
.750” Pushrod Exposed
541 lbs.
717 lbs.
866 lbs.
1006 lbs.
1154 lbs.
TOP
.844” Light Duty Spring
291 lbs.
380 lbs.
458 lbs.
522 lbs.
579 lbs.
TOP
.844” Pushrod Exposed
428 lbs.
520 lbs.
612 lbs.
692 lbs.
765 lbs.
MIDDLE
.750” Pushrod Exposed
394 lbs.
498 lbs.
590 lbs.
673 lbs.
759 lbs.
MIDDLE
.844” Light Duty Spring
224 lbs.
271 lbs.
317 lbs.
353 lbs.
388 lbs.
MIDDLE
.844” Pushrod Exposed
308 lbs.
351 lbs.
392 lbs.
429 lbs.
483 lbs.
BOTTOM
.750” Pushrod Exposed
284 lbs.
330 lbs.
372 lbs.
411 lbs.
549 lbs.
BOTTOM
.844” Light Duty Spring
161 lbs.
187 lbs.
210 lbs.
226 lbs.
239 lbs.
BOTTOM
Gauge Wheel Depth Adjustments
o
18” Blade – Position 1 = 1 ½”, Position 2 = 2 3/8”, Position 3 = 3 ¼”, Position 4 = 4 1/8”, Position 5 = 5”
o
20” Blade – Position 1 = 2 ½”, Position 2 = 3 3/8”, Position 3 = 4 ¼”, Position 4 = 5 1/8”, Position 5 = 6”
NOTE:
If using a 13” gauge wheel, gauge wheel depth position 4 and 5 are NOT to be used.
