WinGD X62DF-S2.0 User Manual

Marine Installation Manual 2022-03 1-9
1 Engine Summary
1.3 Fuel operating modes
X62DF-S2.0
Figure 1-4 Operating modes of the X-DF2.0 engine with iCER gas and diesel Tier III
mode
Table 1-6 Fuel split (energy-based) for different operating modes
Gas mode operation: with ≤ 1% nominal MGO/MDO pilot fuel and
≥99% gas (both by energy)
Combustion Stability Mode (CSM)
operation:
3-35 % MGO/MDO/HFO
65-97% gas
Fuel Sharing Mode (FSM)
operation:
15-50% MGO/MDO/HFO
50-85% gas
Diesel mode operation: 100% MGO/MDO/HFO
iCER diesel Tier III mode operation: 100% MGO (ultra low sulphur content - maximum
0.10% m/m sulphur)
NOTE
It is strongly recommended that transfer and operation in gas mode be
initiated above the Barred Speed Range (BSR). As a result this may in-
crease the lower limit value above 10 %.
SM-0690
0 10 20 30 40 50 60 70 80 90 100 110
Power [%]
Transfer
Diesel mode Overload
Fuel sharing mode (if contracted)
Gas mode
Combustion stability mode
With iCER in operation
Without iCER in operation
Without iCER in operation
Without iCER in operation
Gas only power range
iCER diesel Tier III mode
With iCER in operation
Without iCER power range
STOP
DEAD SLOW
SLOW
HALF
FULL
SEA SPEED

WinGD X62DF-S2.0 Specifications

General

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