Commissioning; Oil Supply - ABB HT569793 Operation Manual

Operation Manual / 4 Product description / TPS44-H.. - TPS52-H..
3 Commissioning / 3.1 Oil supply
3

Commissioning

3.1

Oil supply

3.1.1 Introduction
In all operating states, a functioning and carefully executed oil supply is an important pre-
requisite for trouble-free operation of the turbocharger.
The lubrication of the turbocharger is usually carried out with oil from the engine oil circula-
tion.
Comply with the enginebuilder's specifications regarding the selection of lubricating oil
u
and the oil change intervals.
3.1.2 Pre-lubrication
Pre-lubrication must be carried out as follows:
Switch on the oil pump.
u
Build up oil pressure
u
→17).
Do not exceed a pre-lubrication time of 2 minutes.
u
Start the engine.
u
Let the oil pump run until the pump driven by the engine generates sufficient pressure.
u
3.1.3 Oil filtering
Filtering the lubricating oil with a filter mesh width of ≤ 0.034 mm is sufficient for this tur-
bocharger.
3.1.4 Oil pressure
Comply precisely with the oil pressure before the turbocharger for trouble-free operation.
The admissible values are specified in chapter
© Copyright 2017 ABB. All rights reserved.
(see Table 6: Lubricating oil pressure at oil inlet before turbocharger
HZTL4037_EN
Monitoring operation
Revision E
→17.
July 2017