Great Plains P14975 Serial No 18009754 - Manual (Page 21)

21 Flatliner 500
Operating Instructions
4.4 Double Disc Roller
The standard DD600 roller is made up of
individual Double Disc (patented) Ring
segments.
The DD rings are designed to consolidate the
soil whilst cutting and crushing any clods.
Even in heavy, wet soils it can easily be
operated with minimal blockages occurring.
4. Adjustment / Operation
4.5 Scraped Crumbler
The scraped crumbler unit provides a firm and
level soil finish which conserves moisture and
crushes any clods.