Kubota LA853 User Manual

24
MAINTENANCE
Sequence
Location
BolVNut
Required
Tnrnr ro
kgf-m
(fflbs)
1
Main
frames
(Front
axle
frame)
M16
bolts
23
(166)
2
Main
frames
(Rear
brackets)
M16
nuts
23
(166)
RE,TIGHTENING
OF
HARDWARE
After 20 to
30
hours
of
initial
loader operation,
re-tighten
all
mounting
bolts
and
nuts to
the required
torque
value as
follows.
DAILY CHECKS
1. Check
all
hardware
daily before
operation.
Tighten
hardware
to torque
values as
specified
in the
"lnstallation Instructions"
and
"Tightening
Torque
Chart".
2.
With the
engine
off and
the bucket
on the
ground,
inspect all
hoses
for cuts or
wear.
Check
for signs
of
leaks and
make sure
all
fittings are
tight.
II WARNING
To avoid serious
Personal
injury:
o
Escaping
hydraulic
fluid under
pressure
can
have sufficient
force
to
penetrate
skin, causing
serious
personal injury.
Before disconnecting
lines,
be sure
to
relieve all
pressure.
Before applying
pressure
to system,
be sure
all
connections
are
tight
and that
lines, tubes,
and
hoses are
not damaged.
Fluid
escaping
from
a
very
small
hole can
be almost
invisible.
Use
a
piece
of cardboard
or wood,
rather than
your
hands, to
search
for suspected
leaks.
(1)
Hydraulic
tine
(2)
Cardboard
(3)
Magnifying
glass
lf
injured by
escaping
fluid, see
a
doctor
at
once,
Serious
infection
or allergic
reaction
will
develop
if
proper medical
treatment
is
not
administered
im med
iatelY.
I
When
removing
the
engine
side
covers,
be
careful
not to touch
hot loader
cylinders'
Allow all surfaces
to
cool
before
performing
maintenance.
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F-2359A

Kubota LA853 Specifications

General

Bucket Width	1.83 m (72")
Maximum Lift Height	132.3 in
Breakout Force	5445 lbs
Maximum Lift Height to Pivot Pin	132.3 in
Breakout Force at Pivot	5445 lbs
Breakout Force (at pivot pin)	5445 lbs
Hydraulic Pressure	2842 psi