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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 condi-
tions, it is useful for general conditions.
Moldboard
plow
Light soil
Medium
soil
Heavy soil
1 or 2
2 or 3
3
Position
control
1 or 2
2 or 3
3
Draft and
Mixed control
Place the
draft control
lever to the
suitable
position and
set the
implement
pull with the
position
control lever
YES/NO Loose
Adjust the tele-
scopic stabilizer
so that the imple-
ment can move 5
to 6 cm (2.0 to 2.4
in.) laterally.
Telescopic stabi-
lizer should be
tight enough to
prevent excessive
implement move-
ment when
implement is in
raised position.
with Position controlwith Draft 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
tabilizers
Remarks
Webber, rider…
4
Position
control
Hold the draft
control lever
at the most
front position
during
operation.
YES
Tighten
With implements
with gauge
Disc plow - 2 or 3
2 or 3
Harrow
(spike,springtooth,
disc type)
Earthmover,
Digger,scraper,
manure fork,
rear carrier….
Mower (mid-
and rear-
mount type
Hayrake,tedder….
YES/NO
NO
- 2 or 3
Sub-soiler…
-
2 or 3
3
623O426A 623O427A 623O428A 623O427A 623O428A 623O429A 623O430A