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Marine: High Speed Propulsion Engines

The document discusses MAN marine engines and aftertreatment systems for ships and boats. It provides details on various MAN engine models for light, medium, and heavy duty operation, including the D2676, D2868, and D2862. It also describes MAN's services and support for customers, such as a worldwide service network, extended warranty programs, 24/7 support hotlines, and availability of genuine parts within 24 hours.

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Sea Man Mkt
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0% found this document useful (0 votes)
304 views44 pages

Marine: High Speed Propulsion Engines

The document discusses MAN marine engines and aftertreatment systems for ships and boats. It provides details on various MAN engine models for light, medium, and heavy duty operation, including the D2676, D2868, and D2862. It also describes MAN's services and support for customers, such as a worldwide service network, extended warranty programs, 24/7 support hotlines, and availability of genuine parts within 24 hours.

Uploaded by

Sea Man Mkt
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 44

MARINE

High speed propulsion engines

 MAN Engines
MAN MARINE
ENGINES

At sea, ships and boats have to


contend with elemental ­forces,
while ports require them to
navigate precisely through the
narrowest of corridors.

2
CONTENTS

MAN Marine Engines


Customer Benefits . . . . . . . . . . . . . . . 4
MAN Service . . . . . . . . . . . . . . . . . . . 5
Exhaust Aftertreatment . . . . . . . . . . . . 6
Extended Warranty . . . . . . . . . . . . . . 10
MAN Genuine Parts . . . . . . . . . . . . . 11
24/7 Hotline . . . . . . . . . . . . . . . . . . . 12
iSea Engine Electronic . . . . . . . . . . . 14
MAN Smart Hybrid Experience . . . . 16

Description of Engines
Light, Medium and Heavy
Duty ­O peration . . . . . . . . . . . . . . . . . 18
D2676 . . . . . . . . . . . . . . . . . . . . . . . . 20
D2868 . . . . . . . . . . . . . . . . . . . . . . . 28
D2862 . . . . . . . . . . . . . . . . . . . . . . . 34

3
2 x D2676 LE438 (2 x 412 kW) with SCR and DPF
A RELIABLE
DRIVING FORCE

Customer Benefits
Worldwide service network
nnMaximum torque at the most fuel efficient point of most c
­ ertainly r­ epresented in your area
operation
nnMaximum torque across a large range of engine
speed for a powerful and steady acceleration
nnClass-leading compactness for a space-saving
design
nnBest fuel consumption v­ alues and long service
­intervals minimizing the TCO
nnLow acoustics and low vibrations
nnWorldwide service network – spare parts available
within 24 hours
nnContinuous 24/7 hotline support around the clock,
365 days a year

Servicing and maintenance plans


­individually for you

4
MAN SERVICE
FOR NON-STOP OPERATION

Spare parts availability Extended warranty


world­wide available within 24 hours up to 5 years with Work PLUS

MAN Customer Service


as back-up from the headquarters

MAN 24/7 Hotline


available 24 hours a day, 365 days a year

MAN Genuine Oil MAN Engine Academy


customised for MAN engines for a deeper u
­ nderstandig of engines

2 x D2862 LE447 (2 x 735 kW) with SCR 5


EXHAUST AFTERTREATMENT
IMO TIER III (221–1,213 KW) – EU STAGE V (< 300 KW)

Flexibility makes use of free space – also when it comes Alternatively, pre-defined complete systems offer
to exhaust gas aftertreatment: Individual components ­practical, space-saving solutions.
of the ­modular EGA kit from MAN Engines, which can
be positioned variably, enable a wide range of installa-
tion variants as well as maximum design freedom when
installed in machinery and vehicles.

D2676 with SCR

6
&

$ %

Dimensions

Type designation SCR system

A-Overall width mm 555


$ B-Overall length % mm 950
C-Overall height mm 663
Average weight of SCR system
kg 115
with exhaust silencer
For detailed examinations of installation dimensions, please order
­d rawings from our factory.

7
EXHAUST AFTERTREATMENT
EU STAGE V (> 300 KW)

MAN Engines expands its commercial


marine engine portfolio to EU Stage V
engines for inland waterway transport in
a range from 368 kW (500 PS) to 1,066 kW
(1450 PS).
For power ratings above 300 kW MAN
Engines relies on selective catalytic re-
duction (SCR) and diesel particulate filters
(DPF) to achieve the emission values for
EU Stage V.

D2862 with SCR and DPF

8
C
A B

Dimensions EU Stage V

Type designation SCR + DPF

A-Overall width mm 960


B-Overall length mm 950
C-Overall height mm 620
Average weight of SCR system
kg 180
with exhaust silencer
For detailed examinations of installation dimensions, please order ­d rawings from our
factory.

9
EXTENDED WARRANTY
MORE COMFORT FOR YOUR BUSINESS

Work PLUS warranty extension Customer Benefits

All MAN engines for working boats are delivered ex works nn The Work PLUS extensions cover all the MAN
with a one-year warranty. This warranty is valid for the components in your engine room, including cost-
entire scope of supply from MAN, and is therefore also intensive components such as the electronics and
valid for all engine parts. Wearing parts and components turbo charger
that have to be replaced at regular maintenance intervals nn The transferability of the extension
are excluded from the warranty. increases the resale value of your
You have the option of taking out additional coverage vessel
for yourself and your investment beyond the one-year
nn All maintenance work and repairs are
warranty: Work PLUS offer you an extension of the war-
carried out by an authorised MAN
ranty by up to two additional years, meaning that the total
service partner
warranty would be up to 5 years. The operating hours of
You can be sure that all servicing and
your engine will depend on the application.
nn

repairs will be performed exclusively


using MAN Genuine Parts

! For more information, please contact your local dealer.

10
MAN GENUINE PARTS
AVAILABLE 24/7 AROUND THE WORLD

Of course, the premium quality of your MAN engine is Customer Benefits


also reflected in high-quality MAN Genuine Parts. And
nn High utilization of your ship and flexibility when
because ‘first class’ doesn’t only apply to our products
­organising your journeys
here at MAN Engines, we ensure that our MAN Genuine
Parts are available to you within 24 hours on working
nn Quick alternative in original manufacturer quality
days. nn Standard two-year warranty on all MAN Genuine
Parts and MAN Genuines Parts ecoline
nn Delivery to 2,000 shipping addresses in 95 countries

This is made possible by our global service network,


external warehouses across all the continents, and the
logistics network of our MAN utility vehicles. This round-
the-clock availability for MAN Genuine Parts applies to
working days, and is for all spare parts for maintenance
work on MAN engines for commercial shipping, such
as filters, turbochargers, seawater pumps, seals and
many more.
Our genuine engines deserve MAN Genuine Parts with
two-year warranty and worldwide around-the-clock
availability.

11
24/7 HOTLINE
ALL NIGHT LONG. AND ALL DAY.

With its 24/7 service hotline for marine engines, MAN Engines now provides even
easier access to its extensive global service network. Trained employees ensure that
an expert service workshop close to you will deal with your concern and will remain
in close contact with you.

If your MAN marine engine has a service case, you can receive support by phone right
away at the 24/7 hotline with the following telephone numbers. Please have your engine
number ready. You can find this on every engine model plate, in your maintenance
record and in the registration papers.

NORTH AND LATIN AMERICA: +1 754 238 6313*


THE REST OF THE WORLD: +49 911 420 420*

* Please note that you may incur costs when ringing the american or german landline number.

12
Customer Benefits

nn Available round the clock, 365 days a year


nn Free referral to a MAN service outlet
nn Access to almost 500 service stations
nn Continuous support until the service case is
concluded

13
THE NEW iSEA
ENGINE ELECTRONIC

Everything important at a glance Throttle lever

Intelligent monitoring of engines, gearboxes and exhaust A modern classic, the MAN throttle lever for single or
gas aftertreatment on working boats – that’s iSea (intel- multiple engine systems is used in various drive concepts,
ligent surveillance of engines and as well as in hybrid drives.
auxiliaries) from MAN Engines. iSea Different modes can be selected at the push of a button.
provides state of the art technology The MAN throttle lever makes sailing and docking more
but still looks good – with the optional iSea bridge display. efficient than ever before.
With its numerous connection options and interfaces nn A perfectly coordinated system offering excellent fuel

it is the ideal solution for use on the world’s limitless savings and system reliability
oceans. All the MAN Engines components are perfectly nn Better running properties and increased convenience

coordinated and intuitively designed. iSea is the future thanks to ergonomic, high quality operator controls
that gives you the best view of the present. nn Less space required thanks to integration of the

­controller into the iSea box

14
Customer Benefits

nnModern multifunction touch screen


­ isplay (5" or 7")
d
nnMaximum space savings thanks to
visualisation of 7 peripherals on a single
display: instrumentation, alarm handling,
start/stop panel, emergency drive, CAN
converter, video screen, digital I/O
nnReductionin number of cables thanks to
proven CAN bus wiring

15
MAN SMART HYBRID EXPERIENCE

Change of Mobility on the Water

MAN Engines is ushering in a new era of zero-emission


mobility, maximum performance based on intelligent
solutions, and comfortable cruising for marine engines.
The modular MAN Smart Hybrid Experience is tailored
to your individual needs and wishes and is specifically
configured with this in mind.
The ability to flexibly combine conventional marine en-
gines and electric motors with batteries and on-board
units opens up countless opportunities for incorporat-
ing different degrees of hybrid power in leisure craft as
well as commercial applications. Based on the desired
operating modes, the MAN hybrid system can focus the
driving profiles on performance, comfort or efficiency.

MAN Engines offers you a tailored solution for your spe-


cific hybrid needs.

16
! Please
 get in touch with our numerous o
­ perating modes!

17
LIGHT DUTY
Characteristics Typical applications

nnAnnual operating hours: nnSeason fishing


≤ 1,000 nnEscort boats and patrol boats
nnPercentage of time at full load: nnAmbulance boats
≤ 20 %
nnPolice boats
nnAverage load application:
≤ 50 %

2 x D2862 LE428 (2 x 749 kW)

2 x D2862 LE456 (2 x 1,213 kW)

MEDIUM DUTY
Characteristics

nnAnnual operating hours:


≤ 4,000
nnPercentage of time at full load:
≤ 60 %
nnAverage load application:
≤ 70 %

18
HEAVY DUTY
Characteristics Typical applications

nnAnnual operating hours: nnTrawlers

unlimited nnTugs and pushboats


nnPercentage of time at full load: nnFreight barges and freighters
≤ 100 %
nnFerries
nnAverage load application:
nnDredgers
≤ 100 %

2 x D2862 LE435 (2 x 882 kW)

Typical applications

nnEscort boats and pilot boats


nnFishing boats
nnPassenger boats and ferries
nnCruising vessels
nnSeagoing patrol boats

19
D2676

20
Characteristics

nn Cylinders and arrangement: 6 cylinders in-line


nn Operation mode: 4-stroke diesel engine, watercooled
nn Turbocharging: Turbocharger with charge air intercooler and wastegate
nn Number of valves: 4 valves per cylinder
nn Fuel system: Common Rail direct fuel injection with high pressure pump and electronic control
nn Engine block: High-strength casting with integrated oil and water ducts
and replaceable cylinder liners
nn Engine lubrication: Force-feed lubrication, lubrication oil cooler in cooling water circuit of the engine
nn Type of cooling: Seawater cooled charge air cooler, plate heat exchanger by rubber impeller pump
Optional: external keel cooling
nn Engine control: Electronic injection control (EDC) with engine monitoring including diagnostic unit
nn Fuel: DIN EN 590

21
D2676

D
D

C
C

E E
A A B B

Dimensions

LE 422 / 425 / 426 / 428 / 4 32 / 4 35 / 4 38 / 4 3B /  4 46 / 4 56 / 


Type designation 421 / 422 457 /  471 / 474 / 477 / 47A /  4 84 / 4 87 / 491 / 494 / 497 

A-Overall width mm 986


B-Overall length mm 1,795
C-Overall height – standard oil pan mm 1,096
D-Top of engine to crankshaft centre mm 674
E-Length of engine from front end to edge of flywheel housing mm 1,527
Average weight of engine ready for installation (dry) kg 1,251
For detailed examinations of installation dimensions, please order drawings from our factory.

22
2 x D2676 LE424 (2 x 382 kW hybrid) 23
D2676

Technical features

Light duty Medium duty


Type designation LE 446 LE 426 LE 456 LE 432

Displacement l 12.42 12.42 12.42 12.42


Nominal rating 1) kW (hp) 537 (730) 588 (800) 625 (850) 412 (560)
Rated speed rpm 2,300 2,300 2,300 2,100
Maximum torque Nm 2,450 2,685 2,740 2,065
at speed rpm 1,300 – 2,100 1,300 – 2,100 1,400 – 2,100 1,300 –1,900
Lowest specific fuel consumption 1) g/kWh 206 207 214 199
Classifiable ✓ – – ✓
Exhaust gas aftertreatment – – – –
IMO Tier II, IMO Tier II, IMO Tier II,
EPA Tier 3, EPA Tier 3, EPA Tier 3,
Exhaust gas status IMO Tier II
China 2 2), China 2 2), China 2 2),
RCD 2013/53/EC RCD 2013/53/EC RCD 2013/53/EC
1) Tolerance +5 % according to DIN ISO 3046-1 2) For private use only

24
Medium duty
LE 435 LE 438 LE 43B LE 428 LE 422 LE 425

12.42 12.42 12.42 12.42 12.42 12.42


412 (560) 412 (560) 412 (560) 441 (600) 478 (650) 478 (650)
2,100 2,100 2,100 2,100 2,100 2,100
2,065 2,075 2,071 2,214 2,402 2,402
1,300 –1,900 1,300 –1,900 1,400–1,900 1,400–1,900 1,300–1,900 1,300–1,900
207 201 200 201 201 205
✓ ✓ ✓ ✓ ✓ ✓
– ✓ ✓ ✓ – –
IMO Tier II, IMO Tier II,
EPA Tier 3, IMO Tier III, EPA Tier 3,
IMO Tier III IMO Tier III IMO Tier II
China 2, EU Stage V China 2,
RCD 2013/53/EC RCD 2013/53/EC

25
D2676

Technical features

Heavy duty
Type designation LE 457 LE 484 LE 487 LE 491

Displacement l 12.42 12.42 12.42 12.42


Nominal rating 1) kW (hp) 221 (301) 290 (394) 290 (394) 331 (450)
Rated speed rpm 1,800 1,800 1,800 1,800
Maximum torque Nm 1,731 1,735 1,760 1,925
at speed rpm 1,000 –1,600 1,200 –1,600 1,300 –1,600 1,200 –1,600
Lowest specific fuel consumption 1) 2) g/kWh 206 208 200 198
Classifiable ✓ ✓ ✓ ✓
Exhaust gas aftertreatment ✓ – ✓ –

IMO Tier II,


IMO Tier III, IMO Tier III,
Exhaust gas status EPA Tier 3, IMO Tier II
EU Stage V EU Stage V
RCD 2013/53/EC

1) Tolerance +5 % according to DIN ISO 3046-1 2) Consumption at rated power

26
Heavy duty
LE 494 LE 497 LE 471 LE 474 LE 477 LE 47A

12.42 12.42 12.42 12.42 12.42 12.42


331 (450) 331 (450) 368 (500) 368 (500) 368 (500) 368 (500)
1,800 1,800 1,800 1,800 1,800 1,800
1,925 1,980 2,205 2,205 2,185 2,196
1,200 –1,600 1,200 –1,600 1,300 –1,600 1,300–1,600 1,300 –1,600 1,400 –1,600
208 196 199 204 195 198
✓ ✓ ✓ ✓ ✓ ✓
– ✓ – – ✓ ✓
IMO Tier II,
IMO Tier II,
EPA Tier 3, IMO Tier III,
EPA Tier 3, IMO Tier III IMO Tier II IMO Tier III
China 2, EU Stage V
RCD 2013/53/EC
RCD 2013/53/EC

27
D2868

28
Characteristics

nn Cylinders and arrangement: 8 cylinders in 90° V arrangement


nn Operation mode: 4-stroke diesel engine, watercooled
nn Turbocharging: Turbocharger with charge air intercooler and wastegate
(1-stage: D2868 LE 426, 2-stage: D2868 LE 436)
nn Number of valves: 4 valves per cylinder
nn Fuel system: Common Rail direct fuel injection with electronic control
nn Engine block: High-strength casting with integrated oil and water ducts
and replaceable cylinder liners
nn Engine lubrication: Closed system with forced feeding, oil cooling and filtering
nn Type of cooling: Plate heat exchanger, seawater cooled
Optional: external keel cooling
nn Engine control: Electronic injection control (EDC) with engine monitoring including diagnostic unit
nn Fuel: DIN EN 590

29
D2868

'
'
&
&
( (
$ $ % %

Dimensions

LE 425 / 426 /
Type designation 431 / 4 46 LE 453 LE 436 / 4 66

A-Overall width mm 1,153 1,153 1,153


B-Overall length mm 1,745 1,745 1,736
C-Overall height – standard oil pan mm 1,243 1,222 1,222
D-Top of engine to crankshaft centre mm 765 811 811
E-Length of engine from front end to edge of flywheel housing mm 1,243 1,262 1,262
Average weight of engine ready for installation (dry) kg 1,780 1,941 1,941
For detailed examinations of installation dimensions, please order drawings from our factory.

30
2 x D2868 LE436 (2 x 882 kW) 31
D2868

Technical features

Light duty
Type designation LE 426 LE 453 LE 436 LE 466

Displacement l 16.16 16.16 16.16 16.16


Nominal rating 1) kW (hp) 735 (1,000) 824 (1,121) 882 (1,200) 956 (1,300)
Rated speed rpm 2,300 2,300 2,300 2,300
Maximum torque Nm 3,345 3,745 4,010 4,350
at speed rpm 1,400 – 2,100 1,200 – 2,100 1,200 – 2,100 1,300 – 2,100
Lowest specific fuel consumption 1) g/kWh 213 202 205 199
Classifiable – ✓ – –
Exhaust gas aftertreatment – – – –
IMO Tier II, IMO Tier II,
IMO Tier II,
EPA Tier 3 2), EPA Tier 3 2),
Exhaust gas status China 2 2), IMO Tier II
China 2 2), China 2 2),
RCD 2013/53/EC
RCD 2013/53/EC RCD 2013/53/EC
1) Tolerance +5 % according to DIN ISO 3046-1 2) For private use only

32
Medium duty Heavy duty
LE 425 LE 446 LE 431

16.16 16.16 16.16


588 (800) 662 (900) 500 (680)
2,100 2,100 1,800
2,955 3,325 3,000
1,400 –1,900 1,400 –1,900 1,100 –1,600
211 214 199
✓ ✓ ✓
– – –
IMO Tier II,
IMO Tier II,
EPA Tier 3 2),
China 2, IMO Tier II
China 2,
RCD 2013/53/EC
RCD 2013/53/EC

33
D2862

34
Characteristics

nn Cylinders and arrangement: 12 cylinders in 90° V arrangement


nn Operation mode: 4-stroke diesel engine, watercooled
nn Turbocharging: Turbocharger with charge air intercooler and wastegate
(1-stage: D2862 LE 446/426, 2-stage: D2862 LE 456/436/476/489/483)
nn Number of valves: 4 valves per cylinder
nn Fuel system: Common Rail direct fuel injection with electronic control
nn Engine block: High-strength casting with integrated oil and water ducts
and replaceable cylinder liners
nn Engine lubrication: Closed system with forced feeding, oil cooling and filtering
nn Type of cooling: Plate heat exchanger, seawater cooled
Optional: external keel cooling
nn Engine control: Electronic injection control (EDC) with engine monitoring including diagnostic unit
nn Fuel: DIN EN 590

35
D2862

'
'
&
&
( (
$$ %%

Dimensions

LE 424 / 425 / 426 /  LE 436 / 4 56 / 4 59 / LE 427 / 428 /  4 37 / 


435 / 4 44 / 4 46 /  476 / 4 83 / 4 89 /  438 / 4 3B / 4 47 / 
Type designation 454 / 4 66 48B / 496 44A / 4 69 

A-Overall width mm 1,153 1,153 1,157


B-Overall length mm 2,130 2,139 1,939
C-Overall height – standard oil pan mm 1,230 1,272 1,293
D-Top of engine to crankshaft centre mm 765 808 827
E-Length of engine from front end to edge of flywheel housing mm 1,630 1,658 1,608
Average weight of engine ready for installation (dry) kg 2,270 2,420 2,270
For detailed examinations of installation dimensions, please order drawings from our factory.

36
1 x D2862 LE444 (735 kW) 37
D2862

Technical features

Light duty
Type designation LE 446 LE 426 LE 456 LE 459

Displacement l 24.24 24.24 24.24 24.24


Nominal rating 1) kW (hp) 1,029 (1,400) 1,140 (1,550) 1,213 (1,650) 1,213 (1,650)
Rated speed rpm 2,300 2,300 2,300 2,300
Maximum torque Nm 4,680 5,185 5,510 5,510
at speed rpm 1,200 – 2,100 1,200 – 2,100 1,200 – 2,100 1,200 – 2,100
Lowest specific fuel consumption 1) g/kWh 203 203 201 196
Classifiable ✓ – ✓ ✓
Exhaust gas aftertreatment – – – ✓
IMO Tier II, IMO Tier II, IMO Tier II,
EPA Tier 3 2), EPA Tier 3 2), EPA Tier 3 2),
Exhaust gas status IMO Tier III
China 2 2), China 2 2), China 2,
RCD 2013/53/EC RCD 2013/53/EC RCD 2013/53/EC
1) Tolerance +5 % according to DIN ISO 3046-1 2) For private use only

38
Light duty
LE 436 LE 476 LE 496

24.24 24.24 24.24


1,324 (1,800) 1,397 (1,900) 1,471 (2,000)
2,300 2,300 2,300
6,010 6,130 6,460
1,200 – 2,100 1,200 – 2,100 1,200 – 2,100
200 200 199
– – –
– – –
IMO Tier II, IMO Tier II, IMO Tier II,
EPA Tier 3 2), EPA Tier 3 2), EPA Tier 3 2),
China 2 2), China 2 2), China 2 2),
RCD 2013/53/EC RCD 2013/53/EC RCD 2013/53/EC

39
D2862

Technical features

Medium duty
Type designation LE 425 LE 428 LE 435 LE 438

Displacement l 24.24 24.24 24.24 24.24


Nominal rating 1) kW (hp) 749 (1,019) 749 (1,019) 882 (1,200) 882 (1,200)
Rated speed rpm 2,100 2,100 2,100 2,100
Maximum torque Nm 3,765 3,750 4,435 4,440
at speed rpm 1,200 –1,900 1,300 –1,900 1,300 –1,900 1,400 –1,900
Lowest specific fuel consumption 1) g/kWh 203 199 200 197
Classifiable ✓ ✓ ✓ ✓
Exhaust gas aftertreatment – ✓ – ✓

IMO Tier II, IMO Tier II,


IMO Tier III, IMO Tier III,
Exhaust gas status China 2 2), China 2,
EPA Tier 4 EPA Tier 4
RCD 2013/53/EC RCD 2013/53/EC

1) Tolerance +5 % according to DIN ISO 3046-1

40
Medium duty
LE 43B LE 469 LE 466 LE 483 LE 489 LE 48B

24.24 24.24 24.24 24.24 24.24 24.24


882 (1,200) 974 (1,325) 1,029 (1,400) 1,066 (1,450) 1,066 (1,450) 1,066 (1,450)
2,100 2,100 2,100 2,100 2,100 2,100
4,433 4,895 5,180 5,355 5,345 5,358
1,400 –1,900 1,500 –1,900 1,200 –1,900 1,100 –1,800 1,200 –1,900 1,300 –1,900
199 203 203 203 196 200
✓ ✓ ✓ ✓ ✓ ✓
✓ ✓ – – ✓ ✓

IMO Tier II,


IMO Tier III, IMO Tier III, IMO Tier III, IMO Tier III,
China 2, IMO Tier II
EU Stage V EPA Tier 4 EPA Tier 4 EU Stage V
RCD 2013/53/EC

41
D2862

Technical features

Heavy duty
Type designation LE 437 LE 454 LE 424 LE 427

Displacement l 24.24 24.24 24.24 24.24


Nominal rating 1) kW (hp) 551 (749) 588 (800) 662 (900) 662 (900)
Rated speed rpm 1,800 1,800 1,800 1,800
Maximum torque Nm 3,300 3,510 3,950 3,910
at speed rpm 1,000 –1,600 1,000 –1,600 1,100 –1,600 1,100 –1,600
Lowest specific fuel consumption 1) g/kWh 196 202 199 193
Classifiable ✓ ✓ ✓ ✓
Exhaust gas aftertreatment ✓ – – ✓
IMO Tier II,
IMO Tier II,
EPA Tier 3 2), IMO Tier III,
Exhaust gas status IMO Tier III China 2,
China 2, EPA Tier 4
RCD 2013/53/EC
RCD 2013/53/EC
1) Tolerance +5 % according to DIN ISO 3046-1

42
Heavy duty
LE 444 LE 447 LE 44A

24.24 24.24 24.24


735 (1,000) 735 (1,000) 735 (1,000)
1,800 1,800 1,800
4,380 4,340 4,387
1,100 –1,600 1,100 –1,600 1,400 –1,600
199 193 195
✓ ✓ ✓
– ✓ ✓

MAN MARINE ENGINES.


IMO Tier II,
IMO Tier III, IMO Tier III,
China 2,
EPA Tier 4 EU Stage V
RCD 2013/53/EC

RELIABLE. POWERFUL. LIGHT.


43
MAN Truck & Bus SE
Vogelweiherstr. 33
90441 Nuremberg, Germany
man-engines@man.eu
www.man-engines.com

D114.638 · wd09212 · Printed in Germany


All data provided in this document is non-binding. This data serves informational
­p urposes only and is especially not guaranteed in any way. Depending upon
the subsequent specific individual projects, the relevant data may be subject to
changes and will be assessed and determined individually for each project. This
will depend on the particular characteristics of each individual project, especially
specific site and operational conditions.

MAN Truck & Bus – a member of the MAN Group

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