ABB A135-M65 - 3 Commissioning; Oil Supply

Operation Manual / 4 Product description / A130-M.. - A145-M..
3
Commissioning
Page 23 /
121
© Copyright 2017 ABB. All rights reserved.
HZTL4031_EN
Revision E
January 2017
3 Commissioning
3.1 Oil supply
3.1.1 Introduction
In all operating states, a functioning and carefully executed oil supply is an important prerequi-
site for trouble-free operation of the turbocharger.
The lubrication of the turbocharger is usually carried out with oil from the engine oil circulation.
 Comply with the enginebuilder's specifications regarding the selection of lubricating oil and
the oil change intervals.
3.1.2 Pre-lubrication
Pre-lubrication must be carried out as follows:
 Switch on the oil pump.
 Build up oil pressure (see Table 6).
 Do not exceed a pre-lubrication time of 2 minutes.
 Start the engine.
 Let the oil pump run until the pump driven by the engine generates sufficient pressure.
3.1.3 Oil filtering
Filtering the lubricating oil with a filter mesh width of ≤ 0.034 mm is sufficient for this turbo-
charger.
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 Monitoring operation [➙ 29].