Installing The Turbocharger - ABB HT575675 Operation Manual

7.4
7.4
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Removal and installation

Installing the turbocharger

Installing the turbocharger
Remove covers from oil connections.
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Visually inspect O-ring gaskets of oil supply and drain pipe (O-ring
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gaskets for engine are not delivered by ABB Turbo Systems).
**) When the turbocharger is mounted on the engine support, the bolt
threads and screw heads must be lightly oiled (assumed friction coeffi-
cient µ = 0.12 for tightening torque)
Product Through hole in
bearing casing
[mm]
TPS44 17
TPS48 17
TPS52 21
TPS57 21
TPS61 25
Attach lifting gear to bearing casing.
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If a gas outlet manifold is provided, sling lifting gear around it addition-
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ally or fasten it to lifting gear using a swivel lifting eye (C) (see also
section Transport / Weights).
Lift turbocharger, place on bracket and align.
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Tighten fixing screws (D) to the bearing casing in accordance with the
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table above.
Fasten all gas, water and air lines in accordance with the enginebuild-
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er's instructions.
Operation Manual / TPS44-F.. - TPS61-F..
7
7.4
Thread size Tightening
[mm] torque
[Nm]
M16 230
M16 230
M20 455
M20 455
M24 780
Page 88
Strength class
in acc. with
DIN/ISO 898
10.9/12.9
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