Wartsila 46F - Wärtsilä 14 V46 F

3.7 Wärtsilä 14V46F
DE
DE Constant
Speed
ME
CPP Con-
stant Speed
ME
CPP Variable
Speed
Wärtsilä 14V46F
120012001200kWCylinder output
600600600rpmEngine speed
168001680016800kWEngine output
2.492.492.49MPaMean effective pressure
Combustion air system (Note 1)
29.329.329.3kg/sFlow at 100% load
454545°CTemperature at turbocharger intake, max. (TE 600)
505050°CTemperature after air cooler, nom. (TE 601)
Exhaust gas system (Note 2)
30.2430.2430.52kg/sFlow at 100% load
26.1826.1825.9kg/sFlow at 85% load
25.4825.4824.08kg/sFlow at 75% load
20.320.316.1kg/sFlow at 50% load
364364364°CTemp. after turbo, 100% load (TE 517)
330330336°CTemp. after turbo, 85% load (TE 517)
330330338°CTemp. after turbo, 75% load (TE 517)
297297356°CTemp. after turbo, 50% load (TE 517)
333kPaBackpressure, max.
140514051412mmCalculated pipe diameter for 35 m/s
Heat balance at 100% load (Note 3)
212821282100kWJacket water, HT-circuit
362636263598kWCharge air, HT-circuit
176417641834kWCharge air, LT-circuit
170817081708kWLubricating oil, LT-circuit
490490490kWRadiation
Fuel system (Note 4)
900...950900...950900...950kPaPressure before injection pumps (PT101) at 85% load - HFO
1000...10501000...10501000...1050kPaPressure before injection pumps (PT 101) at idle speed (check
value)
11.4...12.611.4...12.611.4...12.6m
3
/hFuel oil flow to engine, range
16...2416...2416...24cStHFO viscosity before engine
140140140°CMax. HFO temperature before engine (TE 101)
2.02.02.0cStMDF viscosity, min.
454545°CMax. MDF temperature before engine (TE 101)
4,54,54,5kg/hLeak fuel quantity (HFO), clean fuel at 100% load
22,522,522,5kg/hLeak fuel quantity (MDF), clean fuel at 100% load
179.6179.6180.6g/kWhSFOC at 100% load (HFO)
174.9173.0173.0g/kWhSFOC at 85% load (HFO)
184.0182.1176.4g/kWhSFOC at 75% load (HFO)
194.1188.4179.3g/kWhSFOC at 50% load (HFO)
182.5182.5183.4g/kWhSFOC at 100% load (LFO)
176.8174.9174.9g/kWhSFOC at 85% load (LFO)
DAAB605814 3-17
3. Technical DataWärtsilä 46F Product Guide