Fig. 15.06.01b: Vectors of thermal expansion at the turbocharger exhaust gas outlet ange, TC on aft end
078 87 11-1.0.0a
Table 15.06.02b: Max. expected movements of the exhaust gas ange resulting from thermal expansion, TC on aft end
No. of cylinders 5-9 5 6 7 8 9
Turbocharger DA DC DC DC DC DC
Make Type mm mm mm mm mm mm
MAN Diesel
TCA55 7.0 2.4 2.6 2.8 3.0 *
TCA66 7.3 2.4 2.6 2.8 3.0 *
TCA77 8.6 2.8 3.0 3.2 3.4 *
NA48 6.9 2.5 2.7 2.8 3.0 *
NA57 7.3 2.9 3. 3.2 3.4 *
NA70 8.7 3.3 3.5 3.6 3.8 *
ABB
TPL73 6. 2.2 2.4 2.6 2.8 *
TPL77 6.7 2.4 2.6 2.8 3.0 *
TPL80 7.3 2.6 2.8 3.0 3.2 *
MHI
MET53 6.4 2.4 2.6 2.8 3.0 *
MET66 7.2 2.7 2.9 3. 3.3 *
MET7
7.6 2.8 3.0 3.2 3.4 *
*) Data is available on request
DA: Max. movement of the turbocharger ange in the vertical direction
DC: Max. movement of the turbocharger ange in the longitudinal direction
One turbocharger located on aft end