MTU 12V4000M73 series Operating Instructions Manual page 49

12V4000M right side
1 B44.2 (N-Turbocharger B)
2 B16 (P-Coolant)
3 B21 (P-Raw water)
4 B77.B6 (T-Spray oil (conrod
bearing))
5 B77.B5 (T-Spray oil (conrod
bearing))
6 B77.B4 (T-Spray oil (conrod
bearing))
7 B77.B3 (T-Spray oil (conrod
bearing))
8 B77.B2 (T-Spray oil (conrod
bearing))
MS150045/03E 2018-08 | General Information | 47
9 B77.B1 (T-Spray oil (conrod
bearing))
10 B9 (T-Charge-air)