7-6 DK55
HYDRAULIC CONTROL UNIT USE REFERENCE CHART
In order to handle the hydraulics properly, the operator must be familiar with the following. Though this information may not be
applicable to all types of implements and soil conditions, it is useful for general conditions.
With implements with
gauge wheels, lower
the position control
lever all the way.
Moldboard plow
Light soil
Medium soil
Heavy soil
1 or 2
2 or 3
3
Position
control
Draft and Mixed
control
Place the draft
control lever to
the suitable posi-
tion and set the
implement pull
with the position
control lever
YES/NO Loose
Adjust the telescopic
stabilizer so that the
implement can move 5
to 6 cm (2.0 to 2.4 in.)
laterally.
Telescopic stabilizer
should be tight enough
to prevent excessive
implement movement
when implement is in
raised position.
with draft controlwith position control
Implement
Soil
condition
Top link
mounting
holes
Position
control
lever
Top link
mounting
holes
(1)
Position control
lever
(2)
Draft control lever
Gauge
wheel
(1)Tele-scopic
stabilizers
Remarks
Webber, rider…
4
Position control
Hold the draft
control lever at
the most front
position during
operation.
YES
Tighten
Disc plow
Harrow
(spike,
springtooth,
disc type)
Earthmover,
Digger,scraper,
manure fork,
rear carrier….
Mower
(mid-and rear-
mount type
Hayrake,
tedder….)
-
Sub-soiler…
-
1 or 2
2 or 3
3
2 or 3
2 or 3
2 or 3
2 or 3
YES/NO
NO
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