Fact sheet B3540V_AG_08.Engines_2p_04.06.12_tcm92-37515
2
The performance data is based on Marine gas engine ratings are according to ISO 3046-1, at maximum 45°C ambient air temperature and maximum 32°C sea water temperature. Specific fuel gas consumption excluding engine driven pumps is based on reference natural gas with Methane number above 70 and net calorific value of 36 MJ/nm3. If there are engine driven pumps, add 0,5% for each pump. Gas feed temperature is 20-40°C. Minimum gas feed pressure to Gas Regulating Unit to be 4,5 barg. Waste heat recovery Necessary data for arranging waste heat recovery plants (exhaust gas and cooling water) are available upon request. Note Due to continuous development, some data may be change without notice. Fact Sheet Gas engines Bergen B35:40V lean-burn gas engine, Marine 08.Engines-1 of 2-04.06.12 Features – Compact and powerful – exceptionally low emissions of NOx, CO2, SOx and particulates – certified to meet IMO Tier III requirements – low energy consumption – service friendly – optimum response at all engine load points (Variable Turbo Geometry) – super silent resilient mounting – stable frequency – 24/7 support by Rolls-Royce global service network Choose Rolls-Royce engines for cost-effective operation. For more than sixty years of operation, we have produced four stroke medium speed engines for marine propulsion, marine generating set and power generation to customers world wide. Technical data for the Rolls-Royce B-engine at 720/750 rpm Engine type B35:40V12AG B35:40V16AG Number of cylinders 12 16 Engine speed r/min 720/750 720/750 Mean piston speed m/s 9.6/10 9.6/10 Max.cont rating kW 5472/5700 7390/7700 Max.cont rating altern, (h=0.97) kW 5307/5530 7090/7390 Max.cont rating altern, (Cosf=0.8) kVA 6634/6912 8065/8400 Mean effective pressure (BMEP) bar 20 20 Specific energy consumption kJ/kWh 7475/7475 8065/8400 Specific lubricating oil consumption g/kWh 0.4 0.4 Cooling water temp. engine outlet °C 90 90
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Fact sheet B3540V_AG_08.Engines
Transcript of Fact sheet B3540V_AG_08.Engines_2p_04.06.12_tcm92-37515
The performance data is based on Marine gas engine ratings are according to ISO 3046-1, at maximum 45°C ambient air temperature and maximum 32°C sea water temperature. Specific fuel gas consumption excluding engine driven pumps is based on reference natural gas with Methane number above 70 and net calorific value of 36 MJ/nm3. If there are engine driven pumps, add 0,5% for each pump.
Gas feed temperature is 20-40°C. Minimum gas feed pressure to GasRegulating Unit to be 4,5 barg.
Waste heat recovery
Necessary data for arranging waste heat
recovery plants (exhaust gas and cooling water)
are available upon request.
Note
Due to continuous development, some data
may be change without notice.
Fact Sheet
Gas enginesBergen B35:40V lean-burn gas engine, Marine
08.E
ng
ines
-1 o
f 2-0
4.06
.12
Features– Compact and powerful
– exceptionally low emissions of NOx,
CO2, SOx and particulates
– certified to meet IMO Tier III requirements
– low energy consumption
– service friendly
– optimum response at all engine load
points (Variable Turbo Geometry)
– super silent resilient mounting
– stable frequency
– 24/7 support by Rolls-Royce global
service network
Choose Rolls-Royce engines for cost-effective operation.For more than sixty years of operation, we have produced four stroke medium speed engines
for marine propulsion, marine generating set and power generation to customers world wide.
Technical data for the Rolls-Royce B-engine at 720/750 rpm
Engine type B35:40V12AG B35:40V16AG
Number of cylinders 12 16
Engine speed r/min 720/750 720/750
Mean piston speed m/s 9.6/10 9.6/10
Max.cont rating kW 5472/5700 7390/7700
Max.cont rating altern, (h=0.97) kW 5307/5530 7090/7390
Max.cont rating altern, (Cosf=0.8) kVA 6634/6912 8065/8400
Mean effective pressure (BMEP) bar 20 20
Specific energy consumption kJ/kWh 7475/7475 8065/8400
Specific lubricating oil consumption g/kWh 0.4 0.4
Cooling water temp. engine outlet °C 90 90
Fact Sheet
© 2012 Rolls-Royce plcWhilst this information is given in good faith, no warranty or representation is given concerning such information, which must not be taken as establishing any contractual or other commitment binding upon Rolls-Royce plc or any of its subsidiary or associated companies.
Rolls-Royce Marine ASEngines - BergenP.O. Box 924, N-5808 Bergen, NorwayTel: +47 815 20 070 Fax: +47 55 53 61 04E-mail: [email protected]
08.E
ng
ines
-2 o
f 2-0
4.06
.12
Engine type A B C D E Engine** Alternator Total
B35:40V12AG 3948 6366 10306 2712 4620 66500 kg 21550 kg 88050 kg
B35:40V16AG 3561 7947 11507 3306 4587 81280 kg 24300 kg 105580 kg
Principal dimensionsCylinder dia. 350 mm. Piston stroke 400 mm.
All dimensions in mm.
Dimensions given apply for resiliently mounted engine. Choice of alternator may effect the given dimensions and weights.Engine** = weight engine and foundation.Weight dry engine.
A B
C
D
E
