MT86H
Operation
and
Maintenance
Manual
139
△
!
CAUTION:
●
The oil acts as the primary medium to absorb the dust and other particles when
the oil-bath is working, so the clean waste engine oil or gear oil can be applied.
●
Two brands of hydraulic oil can be switched, but must not be mixed!
●
Please select the conformed lubricating oil according to the specific ambient
temperature.
●
Users should take all consequences caused by the use of the oil products for
maintenance that are not specified by our company.
5.3 Key points of maintenance
5.3.1
Routine
maintenance
items
1)
Check
the
hand
brake
and
the
foot
brake.
2)
Check
working
conditions
of
the
illumination
system,
instrument
signal
system
and
various
indicators
(oil
pressure,
air
reservoir
pressure,
air
filter
maintenance
indicator
and
charge
indicator).
3)
Check
working
conditions
of
the
starter
and
the
generator
as
well
as
the
battery
electrolyte
level.
4)
Check
the
air
pressure
and
state
of
tires.
5)
Check
liquid
levels
of
the
engine
oil,
coolant
and
traversing
mechanism
hydraulic
oil.
6)
Discharge
water
from
the
air
reservoir.
5.3.2
Cleaning
and
inspection
of
transmission
system
parts
1)
Cleaning
The
parts
surface
of
each
assembly
of
transmission
system
might
be
stuck
with
dirty
oil
and
sludge,
so
cleaning
parts
is
indispensable.
The
common
methods
are
cleanings
with
steam,
gas,
acid
solution
or
alkaline
solution,
neutral
agent
and
trichloroethylene
as
well
as
magnetic
cleaning.
In
this
process,
damage
to
some
parts
might
occur.
Therefore,
careful
inspection
must
be
done
in
the
process
of
cleaning.
a.
Metal
parts
●
Cleaning
with
gas.
Unlike
other
methods,
gas
can
hardly
infiltrate
or
dissolve
sludge.
Unless
the
surface
of
parts
is
precisely
refined,
wire
brush
or
other
tools
can
be
used
to
clean
sludge
for
twice.
●
Alkalization
treatment.
If
parts
are
made
of
alloys,
they
cannot
adopt
this
treatment.
The
alkalization
treatment
used
to
clean
steel
castings
and
iron
castings
has
better
effect.
b.
Rubber
parts
Summary of Contents for MT86H
Page 9: ...MT86H Operation and Maintenance Manual 1 Chapter I Safety ...
Page 10: ...MT86H Operation and Maintenance Manual 2 ...
Page 18: ...MT86H Operation and Maintenance Manual 10 ...
Page 19: ...MT86H Operation and Maintenance Manual 11 Chapter II Product Introduction ...
Page 20: ...MT86H Operation and Maintenance Manual 12 ...
Page 25: ...MT86H Operation and Maintenance Manual 17 Chapter III Operation ...
Page 26: ...MT86H Operation and Maintenance Manual 18 ...
Page 64: ...MT86H Operation and Maintenance Manual 56 ...
Page 142: ...MT86H Operation and Maintenance Manual 134 ...
Page 143: ...MT86H Operation and Maintenance Manual 135 Chapter V Maintenance ...
Page 144: ...MT86H Operation and Maintenance Manual 136 ...
Page 160: ...MT86H Operation and Maintenance Manual 152 3 Lubrication diagram ...
Page 161: ...MT86H Operation and Maintenance Manual 153 Chapter VI Annex ...
Page 165: ...157 6 5 Schematic diagram of electrical system ...
