Gaskets - ABB Power2 800-M Assembly Instructions Manual

Assembly Instructions / Power2 850-M
4 Installing the low-pressure stage / 4.1 Gaskets
4.1

Gaskets

Oil supply
The oil is supplied and drained through the bracket.
Gaskets are required in the bracket for sealing the interface of the oil pipes between the
bracket and the low-pressure stage. These gaskets are not included in the ABB Turbo Sys-
tems scope of delivery and must be provided by the enginebuilder.
O-rings in the bracket are recommended as seals. The dimensions of the sealing surfaces
provided at the low-pressure stage are defined in the table
→12).
Fig. 5: Oil supply gaskets
Power2
Inside diameter
di
850 LP 46 mm
Table 9: Oil supply gaskets
CAUTION
Inserting the gaskets
Gaskets that are forgotten, damaged or improperly inserted will lead to oil
leaks.
Always use new gaskets and insert them carefully into the slot.
u
Gas and air lines
The gas and air line gaskets are not included in the ABB Turbo Systems scope of delivery and
must be provided by the enginebuilder.
© Copyright 2019 ABB. All rights reserved.
Oil supply
Outside diameter
da
76 mm
HZTL455311P0010_EN
(see Table 9: Oil supply gaskets
Oil drain
Inside diameter Outside diameter
Di
72 mm
Revision A
Da
100 mm
March 2019