GREAT PLAINS Short Disk SD2600 Manuel d'ajustement des champs - Page 5

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Rolling Basket Adjustment (Optional):
The seedbed conditioner basket is designed to firm/
consolidate the soil and is not recommended for work-
ing in wet conditions.
1) Springs (10) are factory set at:
Model #
SD2600
14.88 inches (378 mm)
SD3000
14.75 inches (375 mm)
SD3300
14.56 inches (370 mm)
2) To adjust the springs, loosen the jam nut (11).
3) Using a wrench, adjust the adjustment nut (12) until
the desired spring length is achieved.
spring rate is 160 pounds per inch of adjustment. Do
not set the spring length to less than 13 inches to
avoid damage to the rolling baskets.
4) Weight can also be removed from the baskets by
moving the upper linkage pin (13) to a higher hole.
Note: The pins must be restored to the bottom holes
prior to folding.
Single Spike Tine Adjustment (Optional):
The single spike tine is included with one of the rolling
basket options.
There are two adjustments that affect tine height and
angle.
1) Lift chains (14):
Lengthening the chain (fewer slack links at slot) is
more aggressive. Shortening the chain is less aggres-
sive.
Note: Start with five links hanging from the drag
arm slots.
2) Angle levers (15):
Moving the lever up is less aggressive, and allows
more residue to flow through the tines. Moving the
lever down is more aggressive.
Spring Length
Note: The
11
36566
36566
5 of 5
13
10
12
14
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