Gaskets - ABB Power2 800-M Original Assembly Instructions

Assembly Instructions / Power2 800-M
5 Installing the high-pressure stage
Power2 Subject
Sleeve length l
Tightening torque M
(in accordance with VDI 2230, M20, 10.9,
μ =0.12)
G
Table 11: Fixing element requirements
5.1

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 high-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 high-pressure stage are defined in the table (see Table 12).
Figure 8: Oil supply gaskets
Power2
Inside diameter
850 HP 28 mm
Table 12: Oil supply gaskets
© Copyright 2016 ABB. All rights reserved.
H
A
Oil supply
Outside diameter
di da
50 mm
Requirements
Bearing casing
35 mm
600 Nm
Inside diameter
Di
52 mm
HZTL455311P0010
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Requirements
Support
--
600 Nm
Oil drain
Outside diameter
Da
65 mm
Revision - March 2016