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Feed cup adjustment, See figure 4-4 – Landoll SS/SSB/SSP/SSBP 8, 10, 12 Sure Stand Seeder User Manual

Page 56

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4-4

1P480

MAINTENANCE

Figure 4-4: Chain Tension

NOTE

The Vertical chain drive for the optional seed box agitator
should be adjusted so both spans of chain are almost
taut. Move the chain tension bar on the inside of the
transmission as required.

Feed Cup Adjustment

All cups must be set the same to seed uniformly. To
check, set the adjusting nut to 0-A. All cups should be
closed. If not, there are three adjustments to make as
needed.

1.

Jam nuts on both ends of the micrometer are used to
adjust all cups the same amount. See Figure 4-5.

2.

Seed Box: Feed roll coupling which joins the left and
right seed shafts changes cups on the left box in
comparison with cups on the right box. See
Figure 4-6.

3.

Individual cups can be adjusted by loosening their
mounting bolts, moving cups and then re-tightening.
See Figure 4-7.

Figure 4-5: Jam Nuts

CLEVIS
DRAWBOLT

+

+

STRAIGHT EDGE

IDLER
AXLE BOLT

3/8” - 1/2”

MOVABLE
IDLER

+

1”

2”

JAM NUTS