Bush Hog DHP10, Operator'S Manual

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OPERATION
DHP8, DHP10, DHP12 05/21 Operation Section 4-25
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© 2021 Alamo Group Inc.
Set tractor drawbar in its highest
possible position. This can be done by
flipping an offset drawbar over.
Increase tractor speed.
Reduce spacing between rear disc
hangers on both sides toward the
center by equal amounts.
Disc Harrow makes ridges Too much soil is thrown out by the Check front to rear disc leveling.
on the outside cuts and disc gangs.
furrows just inside the ridges. Raise front disc gangs with threaded
rod by turning it 2 or 3 revolutions
clockwise.
Reduce front disc gang angle by one
position.
Set tractor drawbar in its lowest
possible position by flipping the offset
drawbar over.
Add disc furrow fillers to the rear disc
gangs.
Disc Harrow makes a furrow Rear disc gangs are set too wide Reduce spacing between rear disc
on the outside cuts and a and picks up soil beyond where gangs by moving all rear gang hangers
ridge just inside the furrow. the front gangs throw it out. in toward the center equal amounts.
Raise front disc gangs by turning
spring adjuster clockwise.
Furrow fillers on the end of the rear
disc gangs may be too large.
Disc Harrow does not pull Front disc gangs run deeper than Tilt Disc Harrow down at the rear by