Great Plains NTA3007HD Predelivery Manual - Manual (Page 62)

58 NTA907HD
166-207Q 03/29/2010
Weight Transfer Hydraulics
(see Parts Manual section: Weight Transfer Hydraulics)
(see Operator Manual section: Adjusting Weight Trans-
fer)
Refer to Figure 106
These Hydraulic Hoses Run Down LEFT PULLBAR:
1. Wing Fold hydraulics
2. Opener Lift hydraulics
3. Wing Tilt hydraulics
4. Weight Transfer hydraulics
5. Marker hydraulics
Adjusting Weight Transfer
Refer to Figure 107
Two dedicated cylinders at the wing pivots can extend to
push the wings down using mainframe/center weight.
These cylinders are in the Lift circuit, and controlled by
an adjustment in the down-pressure valve body.
In conventional till and light no-till conditions, no weight
transfer may be required. In more challenging conditions,
adjust the weight transfer to achieve consistent furrow
preparation, planting depth and furrow closing, while
keeping the wings level with the center section.
Figure 106
Weight Transfer Hydraulics
31136
Figure 107
Weight Transfer Adjustment
29422