WinGD X62DF-S2.0 User Manual

Marine Installation Manual 2022-03 1-4
1 Engine Summary
1.1 Engine capability and features
X62DF-S2.0
Table 1-3 The iCER technology
The iCER system features and components MIM section
The iCER technology has different operation modes (see Figure 1-3,  1-8 and Figure 1-4,  1-9):
• Gas mode
• Diesel Tier III mode (optional)
The iCER diesel Tier III mode,  1-14 can replace an exhaust gas aftertreatment system such as SCR.
1.3
With the Combustion Stability Mode (CSM), the engine can be operated with gas fuel when the iCER system
is not operating. By adding a small part of the liquid fuel, the combustion can be stabilised.
1.3.3
For twin-engine installations, the Exhaust Gas Cooler (EGC) circulation water system and its treatment can
be shared between both engines (see Table 4-1,  4-2).
4.1
The simple and reliable iCER technology improves the engine performance while reducing the Greenhouse
Gas (GHG) emissions. Optionally, an additional economiser (see Figure 4-6,  4-8) can be installed to uti-
lise the thermal energy from the hot exhaust gases.
4.2
The EGC circulation water system cools the recirculated exhaust gas to the required temperature (see
Figure 4-13,  4-22).
4.3.7
The iCER drainage system is used to discharge the excessive water which is produced from the water con-
densation out of the exhaust gases. Depending on the iCER option, the following arrangements are avail-
able:
• Arrangement of the iCER drainage system for installations which exclusively run in gas mode,  4-96
• Arrangement of the iCER drainage system for installations which include iCER diesel Tier III mode
operation,  4-97
4.9.4
The iCER exhaust gas system is designed to recirculate exhaust gas. The required amount of returned ex-
haust gas is regulated by a closed loop control system (see Figure 4-63,  4-104 and Figure 4-64,  4-104).
4.10

WinGD X62DF-S2.0 Specifications

General

Brand	WinGD
Model	X62DF-S2.0
Category	Marine Equipment
Language	English