Kubota M5-091, Руководство оператора

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67 HYDRAULIC UNIT
B
Mixed Control
In draft control, when draft decreases, the implement
automatically lowers to increase draft. However, the
implement sometimes lowers too much. To limit the
degree, the implement can be lowered, set the position
control lever at the lowest working depth desired for the
implement. Lower the draft control lever to the point where
the implement is at the desired depth.
This stops the implement from going too deep and
causing loss of traction and ground speed.
B
Float Control
Place both the draft control lever and the position control
lever in the float position to make the lower links move
freely along with the ground conditions.
B
3-point Hitch Lowering Speed
To avoid personal injury or death:
A
Fast lowering speed may cause damage or
injury. Lowering speed of implement should be
adjusted to 2 or more seconds.
The lowering speed of the 3-point hitch can be controlled
by adjusting the 3-point hitch lowering speed knob.
REMOTE HYDRAULIC CONTROL SYSTEM
The hydraulic auxiliary control valves can be installed up
to triple segments.
B Remote Control Valve
There are 2 types of remote valves available for these
models.
A Double acting valve with detents and self cancelling:
This valve may be placed in the detent mode. The
lever will stay in this position until the pressure reaches
a predetermined level or a cylinder reaches the end of
its stroke. Then it will automatically return to neutral.
A
Double acting valve with float position:
This valve may be placed in the float mode with the
control lever all the way forward. The cylinder is free to
extend or retract, letting an implement such as a
loader bucket follow the ground.
(1) Ground surface
(2) Implement penetration limit
(3) Light soil
(1) 3-point hitch lowering speed knob (A) "FAST"
(B) "SLOW"
(C) "LOCK"