Bosch Rexroth A10VOH145 60 Series Instruction Manual page 37

Axial piston variable pump
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Port overview
Fig� 10: Port overview A10VOH145 series 60
Table 8: Ports A10VOH145 series 60
Ports
B
S
L
L
L
X
1)
2)
3)
4)
5)
Tightening torques
The following tightening torques apply:
• Fittings:
• Female threads in the axial piston unit:
• Threaded plugs:
• Mounting bolts:
L
1
L
2
1)
Working port (high-pressure series)
Suction port (standard pressure series)
Drain port
1
Drain port
2
5)
Drain port
4
Pilot pressure
The measuring system and thread size can be found in the installation drawing.
Depending on the application, momentary pressure peaks can occur. Keep this in mind when
selecting measuring devices and fittings.
O = Must be connected (plugged on delivery)
X = Plugged (in normal operation)
Dependent on the installation position, L
(see chapter 7.3 "Installation position" on page 28).
Available as an option.
Observe the manufacturer's specifications regarding the tightening torques of the
fittings used.
The max. permissible tightening torques M
the female threads and should not be exceeded. Please refer to Table 9 for the
values.
For the metallic threaded plugs supplied with the axial piston unit, the required
tightening torques of threaded plugs M
values.
For mounting bolts with metric ISO threads according to DIN 13 and/or
ASME B1.1 threads, we recommend checking the tightening torque in individual
cases in accordance with VDI 2230.
Installation | A10VOH145 series 60
X
B
S
, L
or L
must be connected
1
2
4
are the maximum values for
G max
apply. Please refer to Table 9 for the
V
RE 92704-01-B/2022-12-07, Bosch Rexroth AG
37/56
L
4
[bar]
2)
State
3)
p
max
420
O
5
O
2
O
4)
2
X
4)
2
X
4)
420
O

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