Kubota M5-091, Operator'S Manual

Page: 167 / 176

OPERATING THE TRACTOR 8
A
Do not hold the lever in the "pull" or "push" position
once the remote cylinder has reached the end of the
stroke, as this will cause oil to flow through the relief
valve. Forcing oil through the relief valve for extended
periods will overheat the oil.
A When using the tractor hydraulic system to power front
loader, do not operate boom and bucket cylinders
simultaneously.
A
Connect the pressure of load side of implement
cylinders to ports [B], [D] or [F] which have built in load
check valve to prevent leak down.
A To use the single-acting cylinder with the float valve,
connect this cylinder to the [B], [D] or [F] port.
To extend a single-acting cylinder, pull the remote
control valve lever rearward. To retract a cylinder,
push it fully forward to the "FLOAT" position. Do not
hold it in the down position, the transmission fluid may
be overheat.
FRONT LOADER
To avoid personal injury or death from
malfunction of the front loader:
A
Refer to this manual and install the hose guide
when the front loader is attached.
B
WITH THE FRONT LOADER IN USE:
1. To use the front loader, attach the loader hose guide
(A) to the main frame with the mounting bolts (1), plain
washers, spring lock washers and nuts (3). Make sure
the hydraulic hose runs behind this guide.
A
For attaching the accumulator-equipped front loader,
use the longer mounting bolts (2).
Pressure
Returning
Lever (1)
Lever position
Z (detent) Y X Z (detent)
Port
[A] out in
[B] in out
Lever (2)
Lever position
Z (detent) Y X Z (detent)
Port
[C] out in
[D] in out
Lever (3)
Lever position
Z (detent) Y X
Port
[E]
in/out Float
out in
[F] in out
(1) Bolt (Length : 50 mm)
(3) Plain washer
Spring lock washer
Nut (A) Loader hose guide
(2) Bolt (Length : 90 mm)
(3) Plain washer
Spring lock washer
Nut (A) Loader hose guide