Maintenance instructions – Allmand Brothers Allmand 8.5 10 FT BACKHOE User Manual
Page 29
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29
CYLINDER SEAL REPLACE
4.
Inspect
the
piston
and
the
bore
of
the
cylinder
tube
for
deep
scratches
or
gall-
ing.
If
damaged,
the
piston
and
cylinder
tube
must
be
replaced.
6.
Remove
and
discard
all
old
seals.
THREADED TYPE GLAND
1. Rotate the gland with a spanner
wrench
counter-clockwise
until
the
gland
is
free
of
the
cylinder
tube.
3.
Pull
the
cylinder
rod
from
the
cylinder
tube.
2.
Pull
the
cylinder
rod
from
the
cylinder
tube same as shown with the retaining
ring
type
gland.
5.
Remove the hex nut, piston, flat
washer
or
spacer
tube
(if
so
equipped),
and
gland
from
the
cylinder
rod.
If
the
cylinder
rod
is
rusty,
scratched,
or
bent,
it
must
be
replaced.
MAINTENANCE INSTRUCTIONS
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