Bosch rexroth A4VSH Series Instruction Manual page 41

1)
2)
3)
4)
For further information on connections, refer to the respective data sheets of
the respective controls in Table 1 "Required and supplementary documentation"
on page 5.
The following tightening torques apply:
Tightening torques
• Fittings:
• Female threads in the axial piston unit:
• Threaded plugs:
• Mounting bolts:
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)
Depending on installation position, T, K
(see chapter 7.3 "Installation position" on page 29).
Observe the manufacturer's specifications regarding the tightening torques of the
fittings used.
The max. permissible tightening torques M
female threads and should not be exceeded. For values, see Table 12.
For the metallic threaded plugs supplied with the axial piston unit, the required
tightening torques of threaded plugs M
For mounting bolts with metric ISO according to DIN 13 and/or ASME B1.1 threads,
we recommend checking the tightening torque in individual cases in accordance
with VDI 2230.
In addition to the ports specified in Table 11 "Ports A4VSH series 1x and 30"
on page 40, axial piston units may have openings that are also closed with
a threaded plug. These plugs must not be opened on the customer side.
If you have opened the threaded plug accidentally, please contact your local
contact person to ensure safe re-closing of the plug. You can find the address at
https://addresses.boschrexroth.com
Assembly | A4VSH series 1x and 30
, K , U or R(L) must be connected
2 3
are the maximum values for the
G max
apply. For values, see Table 12.
V
RE 92110-01-B/2022-03-22, Bosch Rexroth AG
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