Great Plains 3P1006NT Assembly Instructions - Manual (Page 3)

Caster Wheel Update Front Page Part Lists Great Plains Manufacturing, Inc. 3
12/22/2009 Front Page Part Lists 124-049M
Final Adjustments
The function of this new drill feature is to dampen caster
motion. This avoids oscillation in transport and possible
furrow damage in the field.
Refer to Figure 3
Initial Adjustment
The initial adjustment should be about 1
1 ⁄
2
inches from
the bracket base to bolt head top.
Field and Road Adjustments
Check castering in both field and road transport. Adjust
as needed.
The caster brake may need to be adjusted as field and
road conditions vary. Factors affecting the caster brake
adjustment include: field residue, no-till or min-till condi-
tions and moisture.
Check Adjustments
It may also be necessary to adjust when switching from
field to road transport or vice versa.
1.5 in.
Figure 3
Final Caster Brake Adjustments
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