Table 3 General Information About Fastening The Turbocharger - ABB HT564586 Operation Manual

Operation Manual / 4 Product description / A100-L
2 Removal and installation
2.3.2 Steps for fastening the turbocharger
General information
Subject
Turbocharger fixing elements
Washers
Dimension a (compressor end)
Dimension a (turbine end)
Value b
Dimension c
Coefficient of friction
Table 3: General information about fastening the turbocharger
Compressor-end foot
Figure 6: Compressor-end foot
Tighten the foot fixing screws or nuts diagonally according to the selected tightening method.

Turbine-end foot
Figure 7: Turbine-end foot
Tighten the foot fixing screws or nuts according to the selected tightening method.

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Requirement / Information
ISO property class ≥ 8.8
Hardened, thickness ≥ 15 % nominal thread diameter
a = height of turbocharger foot a
a = height of turbocharger foot F + spacer sleeve D
Hole in bracket
Thread length, ≥ 1.5 x nominal thread diameter
0.12 (lightly oiled)
HZTL4034_EN
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Revision F June 2016