EasyManua.ls Logo

DUERR PRO/20 - ASSEMBLY - HYDRAULIC AND CONTROL SYSTEMS; CYLINDER, VALVE, AND CONTROL HANDLE INSTALLATION; HYDRAULIC HOSE CONNECTIONS

Default Icon
16 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
I
INSTALLING
THE
CYLINDER
AND
VALVE
ASSEMBLY
1.
Lower
the
beam
to
the
horizontal
position
as
follows.
a.
Remove
the
spring
pin
from
the
pivot
latch
on
the
back
side
of
the
beam.
Remove
the
>'
clevis
pin.
b.
Lower
the
beam
so
the
tongue
is
inside
the
pivot
latch.
Secure
with
clevis
pin
and
spring
pin.
2.
Remove
one
hairpin
clip
from
the
clevis
pin
on
the
end
of
the
cylinder.
Place
the
cylinder
in
position
on
the
log
splitter,
and
secure
with
clevis
pin
and
hairpin
clip
just
removed.
See
figure
9.
3.
Remove
the
large
hex
bolt,
lock
washer
and
hex
nut
on
the
end
of
the
wedge
assembly.
Secure
the
other
end
of
the
cylinder
assembly
with
the
hardware
just
removed.
See
figure
10.
ATTACHING
THE
CONTROL
HANDLE
The
bottom
of
the
control
handle
is
already
attach¬
ed
to
the
valve
with
a
cotter
pin.
Remove
the
second
cotter
pin
which
is
attached
to
the
valve
only.
Place
the
handle
in
position
and
secure
using
the
second
cotter
pin.
See
figure
10.
INSTALLING
THE
RETURN
HOSE
1.
Move
the
beam
to
the
operating
(upright)
position
by
removing
the
spring
pin
and
clevis
pin
from
the
pivot
latch.
Place
the
beam
upright,
and
replace
clevis
pin
and
spring
pin
in
pivot
latch
for
safekeeping.
2.
The
return
hose
is
3/4"
by
30''
long.
Loosen
the
hose
clamps
on
each
end
of
the
hose
using
a
screwdriver.
3.
Attach
one
end
of
the
hose
to
the
fitting
on
the
hydraulic
filter
head
(located
on
top
of
the
reser¬
voir
tank).
Attach
the
other
end
to
the
fitting
beneath
the
valve.
See
figure
11.
4.
Make
certain
the
hose
is
adjusted
so
it
is
relaxed
and
in
the
proper
position
(do
not
allow
hose
to
twist).
Place
hose
clamps
at
the
base
of
the
fittings,
and
tighten
securely.
INSTALLING
THE
PRESSURE
HOSE
1.
The
pressure
hose
is
1/2"
x
54"
long.
Place
Loc-tite
hydraulic
sealer
or
equivalent
on
the
threads
on
both
ends
of
the
pressure
hose.
2.
Thread
one
end
of
the
hose
into
the
fitting
on
top
of
the
pump.
See
figure
11.
3.
Thread
the
other
end
of
the
hose
into
the
fitting
on
top
of
the
valve.
Adjust
hose
so
it
is
relaxed
and
in
the
proper
position
as
shown
in
figure
11.
Do
not
allow
hose
to
twist.
Then
tighten
securely.
8

Table of Contents

Related product manuals