HYDRAULIC FLOW
HYDRAULIC FLOW
Liquid DuraPlacer DP18L / DP24L
Page 43
Down Pressure (Kick) Orifice
Adjustment
The extension rate of the down pressure
(kick) cylinders can be adjusted via two
adjustable orifice one-way needle valves.
If the toolbar’s main wings do not contact the
ground when getting into Field Position as
the toolbar’s center section does, adjustment
should be made on these valves.
1. Verify that the main lift hydraulic flow
setting in the tractor is set to 9 or
90%. If set correctly and problem
persists, proceed to Step 2.
2. Unfold the toolbar into field position
and lower the toolbar fully to the
ground.
3. On the adjustable orifice valves,
loosen jam nut with an 11/16” box
wrench.
4. Using a 1/4” Allen wrench, turn the
adjuster screw in (clockwise) a ¼ turn
to slow down the wing speed or out
(counterclockwise) a ¼ turn to speed
up the wing speed. Do this to both
valves.
5. Raise the toolbar fully, then lower the
toolbar to see if the entire toolbar hits
the ground at the same time.
6. Continue to adjust the set screws
until the toolbar lowers evenly.
7. Tighten the jam nuts when finished.
Summary of Contents for DP18L
Page 1: ...DP18L DP24L 40 60 LIQUID DURAPLACER OWNERS MANUAL 2023...
Page 2: ...820046 DP18L DP24L 40 60 Liquid DuraPlacer 2023 07 28...
Page 29: ...SAFETY SAFETY Liquid DuraPlacer DP18L DP24L Page 13 Wing Wing C B A A C B A B A B...
Page 30: ...SAFETY SAFETY Liquid DuraPlacer DP18L DP24L Page 14 Main Frame Wheel and Tracks...
