Installation and Maintenance Manual
ULTRAFLEX
page 8
of 75 -
PUMP FOR HYDRAULIC SYSTEMS
E
N
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ISH
NOTA
If it is necessary to use two UP56-UP68 pumps in dual station, please contact our Technical Assistance
Service (see page 6) in order to have any information about the necessary components and the instructions
to be followed for the installation.
1.3 System configurations
The pump UP56-UP68 model can be installed in a single or dual engine steering system and it can be used
with different cylinder configurations. The possible configurations are:
STEERING STATION
NUMBER
S
I
N
G
L
E
S
T
A
T
I
O
N
HELM NUMBER
With
SINGLE CYLINDER
up to 300hp max
MAIN STATION
ADDITIONAL
STATION
D
U
A
L
S
T
A
T
I
O
N
S
I
N
G
L
E
H
E
L
M
NOTICE
With
SINGLE CYLINDER
and
TIE BAR
non-counter rotating
engines up to
300 hp max of
combined horsepower
counter rotating
engines up to 450 hp
max of combined
horsepower and up to
55 m.p.h.
D
U
A
L
H
E
L
M
