16VM32C

Описание двигателя:

16VM32C представляет собой двенадцатицилиндровый, V-образный, четырехтактный, дизельный двигатель, нереверсивный, с турбонаддувом, промежуточным охлаждением и с прямым впрыском топлива.

Буква "С" в названии модели означает возможность работы двигателя на тяжелом топливе (до 700 сСт при 50 °С).

Технические характеристики

Technical data 16VM32C
Performance Data
Maximum continuous rating acc. ISO 3046/1	kW	8000	8000
Speed	1/min	720	750
Minimum speed	1/min	450	450
Brake mean effective pressure	bar	22,5	21,6
Charge air pressure	bar	3,3	3,5
Firing pressure	bar	200	200
Combustion air demand (ta = 20⁰C)	m³/h	46135	47050
Specific fuel oil consumption
n = const 1) 100 %	g/kWh	178	179
85%	g/kWh	-/177	-/179
75%	g/kWh	-/179	-/180
50%	g/kWh	-/189	-/190
Lubricating oil consumption 2)	g/kWh	0,6	0,6
NOx emission 6)	g/kWh	9	9
Turbochargertype		ABB TPL65	ABB TPL65
Fuel
Engine driven booster pump	m³/h /bar	-	-
Stand-by booster pump	m³/h /bar	5,2/10	5,4/10
Mesh size MDO fine filter	mm	0,025	0,025
Mesh size HFO automatic filter	mm	0,01	0,01
Mesh size HFO fine filter	mm	0,034	0,034
Lubricating Oil
Engine driven pump	m³/h /bar	161,3/10	168/10
Independent pump	m³/h /bar	160/10	160/10
Working pressure at engine inlet	bar	4-5	4-5
Independent suction pump	m³/h /bar	-	-
Primimg pump	m³/h /bar	16/5
Sump tank content/dry sump content	m³	10	10,8
Temperature at engine inlet	⁰C	60-65	60-65
Temperature controller NB	mm	150	150
Double filter NB	mm	125	125
Mesh size double filter	mm	0,08	0,08
Mesh size automatic filter	mm	0,03	0,03
Fresh water cooling
Engine content	m³	1,9	1,9
Pressure at engine inlet min/max	bar	2,5/6,0	2,5/6,0
Headertank capacity	m³	1	1
Temperature at engine outlet	⁰C	80-90	80-90
Two-circuit system
Engine driven pump HT	m³/h /bar	130/4,5	130/4,5
Independent pump HT	m³/h /bar	130/4,0	130/4,0
HT-controller NB	mm	150	150
Water demand LT-charge air cooler	m³/h	100	100
Temperature at LT-charger air cooler inlet	⁰C	38	38
Heat dissipation
Specific jacket water heat	kJ/kW	500	500
Specific lube oil heat	kJ/kW	525	525
Lube oil cooler	kW	1167	1167
Jacket water	kW	1115	1115
Charge air cooler (HT-Stage) 3)	kW	2732	2875
Charge air cooler (LT-Stage) 3)	kW	501	650
Heat radiation engine	kW	347	347
Exhaust gas
Silencer/spark arrester NB	mm	1000	1000
Pipe diameter NB afterturbine	mm	2x700	2x700
Exhaust gas temperature after turbine (intake air 25 ⁰C) 5)	⁰C	294	291
Exhaust gas mass flow (25⁰C intake air) 5)	kg/h	59116	58492
Maximum exhaust gas pressure drop	bar	0,03	0,03
Starting air
Starting air pressure max.	bar	30	30
Minimum starting air pressure	bar	10	10
Air consumption per Start 4)	Nm³	1,2	1,2
Max. crankcase pressure, nominal diameter ventilation pipe	mmWs/ mm	15/125	15/125
1) Reference conditions:
LCV = 42700 kJ/kg ambient temperature 25 ⁰C
charge air coolant temperature 25 ⁰C tolerance 5 %
+ 1 % for engine driven pump
2) Standard value tolerance ± 0,3 g/kWh related on full load
3) Charge air heat based on 45 ⁰C ambient temperature
4) Preheated engine
5) Tolerance 10 % rel. humidity 60 %
6) MARPOL 73/78 Annex VI, Cycle E2, E3, D2

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