Great Plains YP925TD Operator Manual - Manual (Page 104)

100 YP625TD and YP925TD Table of Contents Index Great Plains Manufacturing, Inc.
401-755M Table of Contents Index 02/23/2011
Inside Disk Scrapers
When planting in moist or sticky soils, these scrapers are
useful in preventing build-up that might otherwise impair
opener disc performance.
This scraper cannot be used with Seed-Lok ® seed
firmers installed. It is also compatible with seed flaps and
optional Keeton
® seed firmers.
See page 122 for scraper installation. The spring-loaded
carbide scraper requires no adjustment.
Gauge Wheel Scrapers
When planting in moist or sticky soils, these scrapers are
useful in preventing build-up that might otherwise result
in shallow planting.
Order one part per wheel (2 per opener).
The scrapers mount on the bottom rear of the depth
wheel arm, using existing hardware. The slot in the
scraper is long enough to clear the lower grease zerk,
and allow adjustment as wheel and scraper wear.
For operations, see:
“Adjusting Gauge Wheel Scrapers (Option)” on
page 56.
Seed Firmers
The base YP625TD and YP925TD planter requires a
choice of row unit bundles which include one of three
firmers: seed flap, Keeton
® , or Seed-Lok ® . Only one type
of seed firmer may be installed at the same time. Order
one per row.
Seed-Lok ® Seed Firmer
For operations, see:
“Seed Firmer Adjustments” on page 63.
Description
Part
Number
Inside Scraper 122-278S
29185
Wheel Scrapers Part Number
2 1 ⁄
2
in (6.4 cm) scraper 404-194D
3in (7.6 cm) scraper 404-195D
4in (10.2 cm) scraper 404-196D
Description Part Number
25 Series Seed-Lok ® kit
(per opener)
404-093K
25298
25293