ABB XAC22682 - Fig. 8: Oil Temperature at the Outlet; Table 7: Lubricating Oil Temperature at the Inlet; Table 8: Lubricating Oil Temperature at the Outlet

Operation Manual / 4 Product description / A200-L
4 Monitoring during operation / 4.1 Oil pressure, oil temperature
© Copyright 2020 ABB. All rights reserved. HZTL4036_EN Rev.Q July 2020
Status for operation Oil temperature at the inlet
T
oil,inlet
[°C]
Not admissible → do not start engine (before start: preheat
oil)
<30
Table7: Lubricating oil temperature at the inlet
Lubricating oil temperature at the outlet
The oil temperature at the outlet is mainly dependant on:
¡ Lubricating oil temperature and pressure at the oil inlet
¡ Engine load and turbocharger speed
¡ Exhaust gas temperature
The maximum admissible oil temperature at the outlet is listed in the following table. The
specified oil outlet temperature is to be considered as alarm value for the turbocharger op-
eration and must be monitored according to the current regulations.
Fig.8: Oil temperature at the outlet
Status for operation Oil temperature at the inlet
T
oil,inlet
[°C]
Oil temperature at the outlet
T
oil,outlet
[°C]
Admissible 45 ≤110
Admissible 80 ≤125
Temporarily admissible → alarm 45 >110
Temporarily admissible → alarm 80 >125
Not admissible → stop engine 45 >120
Not admissible → stop engine 80 >135
Table8: Lubricating oil temperature at the outlet
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