Great Plains PT8030 V1012 Operator Manual - Manual (Page 59)

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Section 8 Options
PT6030 and PT8030 Pull-Type Planter 401-032M 10/10/12
Great Plains Mfg., Inc.
Seed Lok
The optional spring loaded Seed-Lok TM Firming wheel
presses the seed directly into the bottom of the soil groove
for the very best contact between soil and seed. Each seed
is securely firmed into the bottom of the V-slot. The result is
even emergence, since seeds are planted and firmed at the
same depth.
For additional information refer to:
•
“Section 4 Adjustments” on page 23
15201
6.5 x 12 Press Wheel w/Closing Disk
The single 6.5 x 12 chevron wheel comes with two closing
disks.
For additional information refer to:
•
“Section 4 Adjustments” on page 23
15204
Spring Package
The optional spring package enables opener down pressure
to be adjusted from 100 lbs. to 400 lbs. per row.
For additional information refer to:
•
“Section 4 Adjustments” on page 23
•
“Section 6 Troubleshooting” on page 42
Spring Bundles
Light Duty Springs
Medium Duty Springs
Heavy Duty Springs
15202