diesel engine product guide

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Large Power Products Operations Business 1-1-1, Nagasu Higashidori, Amagasaki, Hyogo, Japan Tel : +81-6-6489-804 2 Fax : +81-6-6489-108 2  yanma r.co m     MARINE DIESEL ENGINE PRODUCTS GUIDE

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Diesel Engine Product Guide

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7/17/2019 Diesel Engine Product Guide

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Large Power Products Operations Business

1-1-1, Nagasu Higashidori, Amagasaki, Hyogo, Japan

Tel : +81-6-6489-804 2 Fax : +81-6-6489-108 2

 yanma r.com 

 

 MARINE DIESEL ENGINE 

PRODUCTS GUIDE

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Harmony with the Environment

 IMO Emission Limits

IMO NOx Emission Limits

16

12

8

4

2

18

14

10

6

0

2000 400 600 800 1000 1200 1400 1600 1800 2000

Engine Speed ( min-1 )

   N   O  x   R  e  g  u   l  a   t  e   d   V  a   l  u  e   (  g   /   k   W   h   )

IMO TierII ( Year 2011)

IMO TierIII ( Year 2016 Emission Control Areas )

IMO TierI

The pollution of the atmosphere by hazardous substances released from

marine diesel engines has become a major global issue. The release of

hazardous substances into the atmosphere by ships is regulated by the

International Convention for the Prevention of Pollution from

Ships (MARPOL 73/78). Annex VI: Prevention of Air Pollution from

Ships was later passed in September 1997. As a result, the regulation of

NOx emission levels began for marine diesel engines with a power of above

130kW on vessels built on or after January 1,2000. A further amendment

was passed in October, 2008 and engines mounted in vessels built on or

after January 1,2011 face even stricter Tier II regulations.

Technological solutions have been developed to overcome these regulatory

challenges including engine technologies, supplementary technologies and

post processing technologies. YANMAR is addressing the stricter

IMO Tier II regulation NOx limits with improvements to

combustion technologies of engine.

[ 2 ] [ 3 ]

Reliability,

Economical efficiency& Comfort

for customers

dedicated to

maritime activity.

Our pride is to contribute to

tough and valuable activities

of customers on the sea.

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MARINE PROPULSION

DIESEL ENGINE

Certifications of 7 major shipping

classification societies

LRS   [ Lloy'ds Register of Shipping]

ABS  [American Bureau of Shipping]

NK  [Nippon Kaiji Kyokai]

BV  [Bureau Veritas]

RINA  [ Registro Italiano Navale]

KR  [Korean Register of Shipping ]

CCS   [China Classification Society]

The YANMAR Marine Operations Division specializes in developing

and producing small and medium-sized diesel engines mainly at the

Tsukaguchi Plant. From processing of components for

marine propulsion engines, marine auxiliary engines,

land and industrial engines to assembly, rigging, and test runs,

the Tsukaguchi Plant uses a consistent quality

control system to produce a wide range of diesel engines.

We deliver highly reliable products that thoroughly apply the

technologies and expertise that we have fine-tuned over the

years to markets in Japan and all over the world.

Global Hub Factory

for Marine Diesel Engines

Marine Operations Division

Assembly Process [ Cell ] Tsukaguchi Plant

Certified by the six majorclassification societies.

The Tsukaguchi Plant has been certified by world's six most

authoritative shipping classification societies,

LRS(Lloy'ds Resister of Shipping),

 ABS(Amer ica n Bure au of Shi ppi ng) , NK(N ippon Kai ji Kyokai ),

BV(Bureau Veritas), RINA(Registro Italiano Navale) and

KR(Korea Resister of Shipping).

The Certifications of shipping classification societies vary with the model of engine.

For more information, please contact us.

[ 4 ] [ 5 ]

Note : All Data Subject to Change Without Not ice.  Photograph may show optional equipment.

Note : This rating difinition apply for new engine that installed after 1st of April 2015.

Fuel rates: Specific gravity 840g/liter, low calorific value 42700kj/kg

(10200kcal/kg), Cetane No.45.

S = For applications where use of rated power is less than 1.5 hours continuous

out of every 5 hours and operation is less than 1000 hours per year.

When combined with a correctly matched propeller which allows the engine

rated rpm to be achieved in a fully loaded vessel state, the reduced-power

operation can be at or below 100-200 rpm of the rated speed.

L = For applications where use of rated power is less than 2 hours continuous

out of every 5 hours and operation is less than 2500 hours per year.

When combined with a correctly matched propeller which allows the enginerated rpm to be achieved in a fully loaded vessel state, the reduced-power

operation can be at or below 100-200 rpm of the rated speed.

M = For applications where use of rated power is less than 8 hours continuous

out of every 12 hours and operation is less than 4000 hours per year.

When combined with a correctly matched propeller which allows the enginerated rpm to be achieved in a fully loaded vessel state, the reduced-power

operation can be at or below 100-200 rpm of the rated speed.

H = For applications where use of rated power is less than 10 hours continuous

out of every 12 hours and operation is less than 6000 hours per year.

When combined with a correctly matched propeller which allows the engine

rated rpm to be achieved in a fully loaded vessel state, the reduced-power

operation can be at or below 100-200 rpm of the rated speed.

Rating Conditions:

Ratings are based upon ISO 15550 reference conditions; air pressure of 100 kPa,

air temperature 25°C [77°F], and 30% relative humidity.

* Please ask Yanmar or local distributor for the detail of each model.

Ratings S L M H

Annual maximumoperation hours/year 1000h orbelow 2500h orbelow 4000h orbelow 6000h orbelow

Allowable cont iuousoperation hours atmaximum power

1.5h/5h orbelow

2h/5h orbelow

8h/12h orbelow

10h/12h orbelow

Load factor30% orbelow

40% orbelow

60% orbelow

80% orbelow

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• Direct injection , heat exchanger cooling.• Natural aspirated 4- and 6-cylinder.• Durable hydraulic marine gear.

CD   E

B

F

G

HI

 A

[ 6 ] [ 7 ]

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Marine gear

Size of flywheel housing and flywheel

Dry mass (with marine gear)

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

4CHE3

4 in-line

105  12 5

4.330

M : 57.4(78)/2550

L : 62.5(85)/2600

Direct injection

Natural aspirated

Electric starting motor (24V 4.0kW)

Heat exchanger

Hydraulic

SAE #3 and 11-1/2 in.

570

12586881022

with YX30

6CHE3

6 in-line

6.494

M : 84.6(115)/2550

L : 95.6(130)/2600

700

14966901018

with YX30

Engine model : 4CHE36CHE3

Model

Type

Reduction ratio (Ahead)

 Direction of rotation (propeller shaft)

Dry weight kg

YX-30

Hydraulic multi-disc clutch, wet type

2.03 2.55 2.96 3.48

Clockwise or counter-clockwise viewed from stern

70

 A

1258

1496

Model

4CHE3YX-30-2

6CHE3YX-30-2

B

1022

1018

C

688

690

D

232

233

E

292

300

F

735

737

G

9

9

H

232

233

I

510

550

4CHE3/6CHE3ML-rating 57.4~95.6kW (78~130mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Engine only / Front view

With gearbox / Rear view

Engine only / Left side view

With gearbox / Left side view

234

139

913

65

18222018988

402277

NO.4 CYL CENTERNO.1 CYL CENTER

H

B

F

C

E

G

I

D1202

233278

88 284

691

189

903

NO.6 CYL CENTER

4CHE3 6CHE3

– Marine gear

Performance curves

 kW N-m70.0

60.0

50.0

40.0

30.0

20.0

10.0

0.0

250.0

200.0

150.0

100.0

50.0

0.01000 1500 2000 2500

Engine speed (min-1)

Max.Torque

Max.Output

Propeller power curve

Output / Torque

Engine speed (min-1)

 kW120.0

100.0

80.0

60.0

40.0

20.0

0.0

450.0

400.0

350.0

300.0

250.0

200.0

150.0

100.0

50.0

0.0

N-m

1000 1500 2000 2500

Max.Torque

Max.Output

Propeller power curve

Output / Torque

1000 1500 2000 2500

20.0

15.0

10.0

5.0

0.0

L/h

Engine speed (min-1)

Fuel Consumption

4CHE3 6CHE3

30.0

25.0

20.0

15.0

10.0

5.0

0.0

L/h

Engine speed (min-1)

Fuel Consumption

1000 1500 2000 2500

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Specifications

Marine gear specifications

6CH-HTE3/WUTEML-rating125~206kW (170~280mhp)MARINE

 PROPULSIONDIESEL ENGINE

• Direct injection, heat exchanger cooling.• Turbocharger + intercooler.• Durable hydraulic marine gear.• 6CH-WUTE conform to IMO Tier ll emissions regulations.

 A

1600

1600

6CH-HTE3YX-71

6CH-WUTEYX-71

[ 8 ] [ 9 ]

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Marine gear

Size of flywheel housing and flywheel

Dry mass (with marine gear)

Dimensions 

(LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6CH-HTE3

6 in-line

105  12 5

6.494

M : 125(170)/2550

L : 140(190)/2600

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 4.0kW)

Heat exchanger

Hydraulic

SAE #3 and 11-1/2 in.

895

16007361096

6CH-WUTE

M : 188(255)/2550

L : 206(280)/2600

940

16007361096

Engine model : 6CH-HTE3, 6CH-WUTE

Model

Type

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

YX-71

Hydraulic multi-disc clutch, wet type

2.07  2.58  2.91  3.53

Clockwise or counter-clockwise viewed from stern

220

B

1096

1096

C

736

736

D

193

193

E

340

340

F

815

815

G

9

9

H

233

233

I

550

550

Dimensions Unit:mm

C

D   E

B

F

G

H

I

 A

With gearbox / Front view With gearbox / Left side view

Engine only / Fr ont view Eng ine only / Left side view

– Marine gear

9

1202736

193

233

550

340

   8   1   5

   6   C   H  -   H   T   E   3

  :   1   0   9   6

   6   C   H  -   W   U   T   E  :   1   0   9   6

Performance curves

6CH-HTE3 6CH-WUTE

 kW N-m

Engine speed (min-1)

170

150

130

110

90

70

50

30

10

600.0

500.0

400.0

300.0

200.0

100.0

0.0

Max.Torque

Max.Output

Propeller power curve

1000 1500 2000 2500

Output / Torque

Engine speed (min-1)

Output / TorquekW250

200

150

100

50

0

900.0

800.0

700.0

600.0

500.0

400.0

300.0

200.0

100.0

0.0

N-m

1000 1500 2000 2500

Max.Torque

Max.Output

Propeller power curve

Engine speed (min-1)1000 1500 2000 2500

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0

L/h   Fuel Consumption

Engine speed (min-1)1000 1500 2000 2500

60.0

50.0

40.0

30.0

20.0

10.0

0.0

L/h   Fuel Consumption

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Specifications

Marine gear specifications

• Direct injection, heat exchanger cooling• Turbocharger + intercooler• Light weight• Confirm to IMO Tier ll emissions regulations.

Model

Number of cylinders

Bore  Stroke

Displacement

Max output

Rated output

Combution system

 Aspirati on

Starting system

Cooling system

Marine gear

Size of flywheel housing

Dry mass (without marine gear) 

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kW(hp)/rpm

kg

mm

6LY2M-WDT

6 in-line

106  110

5.813

259(352)/3200

243(330)/3200

221(300)/3101

Direct injection

Turbocharged with watercooled turbine housing

Electric starting motor 24V-4kW

Heat exchanger

Hydraulic

SAE #3

535

1212  708  766

6LY2M-WST

294(400)/3200

277(376)/3200

252(343)/3101

Engine model : 6LY2M-WDT / WST

Model

Type

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight

NOTE : 1kW=1.3596mhp Fuel temperature 25°C Fuel gravity 860g/litter (ISO 3046-1),Fuel temperature 40°C Fuel gravity 840g/litter (ISO 8665: 2006),Technical data is according ISO 8665: 2006IMO tier ll is based on rated output. 

kg

6LY2M-WDT/WSTL-rating 243277kW (330376mhp) MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Engine only / Right side view

With gearbox / Right side view

Engine only / Front view

With gearbox / Rear view

YX50S(-1)

Hydraulic multi-disc clutch , wet type

1.51 2.03 2.48 2.88

Clockwise or counter-clock wise viewed from stern

108

Performance curves

6LY2M-WST6LY2M-WDT

Photograph show optional equipment.

LWDT 247.5

WST 264

0

100

200

300

400

0

50

100

150

200

250

300

   E  n  g   i  n  e   P  o  w  e  r ,   H   P

Full LoadFull Load

Propeller CurvePropeller Curve

30002800260024002200200018001600 3200 3400

Power

Engine speed (min-1)

kWEngine speed (min-1)

0

10

20

30

40

50

60

70

80

30002800260024002200200018001600 3200 3400

Fuel ConsumptionL/h

Engine speed (min-1)

0

200

400

600

800

1000

30002800260024002200200018001600 3200 3400

TorqueL/h

Engine speed (min-1)

0

100

200

300

400

0

50

100

150

200

250

300

   E  n  g   i  n  e   P  o  w  e  r ,   H   P

Full LoadFull Load

Propeller CurvePropeller Curve

30002800260024002200200018001600 3200 3400

PowerkWEngine speed (min-1)

0

10

20

30

40

5060

70

80

90

30002800260024002200200018001600 3200 3400

Fuel ConsumptionL/h

Engine speed (min-1)

0

200

400

600

800

1000

30002800260024002200200018001600 3200 3400

TorqueL/h

278.3648.5100

1022.3

1211.8

125.5

79

                

                          

                          

                                  

                                  

        

                                  

                                  

                        

                                          

        

278.380070L

        1        3        2

 .        5

        1        4        2 .        5

        4        9        0 .        8

        2        7        5

        (        7        6        5 .        8

        )

        1        0        7 .        5

        9

262262

135150

225 225

320.5323

(715.7)

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Specifications

Marine gear specifications

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• Available either with marine gear or without marine gear.• 4-valves per cylinder for higher combustion efficiency.• Conform to IMO Tier II emissions regulations.

Model

Number of cylinders

Bore stroke

Displacement

Rated output

Combustion system

 Aspirati onStarting system

Cooling system

Size of flywheel housing and flywheel

Dry mass (without marine gear) 

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6CXBM-GT

6 in-line

110  13 0

7.413

H : 265(360)/2400

M : 294(400)/2500

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 5.0kW)

Heat exchanger

SAE #3 and 11-1/2 in.

856

1390901989

Engine model : 6CXBM-GT

Model

Type

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

6CXBM-GTH-rating 265kW (360mhp) M-rating 294kW (400mhp)

MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

Engine only / Right side view

With YX75 gearbox / Right side view

Engine only / Front view

With YX75 gearbox / Rear view

– Marine gear

YX-75

Hydraulic multi-disc clutch, wet type

2.07 2.58 2.91

Clockwise or counter-

clockwise viewed from stern

204

YXH2-130(2 speed type)

2.03/2.62   2.57/3.35 3.04/4.00

Counter-clockwise

viewed from stern

320

1400

1200

1000

800

600

400

N·m Torque

Engine speed (min-1)

1000 1500 2000 2500 3000

400

300

200

100

0

k·W Power of crank shaft

80

60

40

20

0

L/h Fuel consumption

N·m Torque

1200

1000

800

600

400

Engine speed (min-1)

1000 1500 2000 2500

400

300

200

100

0

k·W Power of crank shaft

80

60

40

20

0

L/h Fuel consumption

H- rating M- rating

        3        8        0

370

901

        9        8        9

198

37

202

1437

383

500 401

         1         0         0

        2        8        0

   6   0   9

82 82

1038

1390

118

23

1038

37202

41411 198

1650

         1         7         9

14 1 14 1

245 180

     7    0               7     

0          

   2   5   0

         1         0         0

         7         9

   7   6   4

                                    )

                                    (

   R   E   M   O   V   I   N   G   P   I   S   T   O   N

   M   I   N   I   M   U   M    H

   E   I   G   H   T   F   O   R

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Specifications

Marine gear specifications

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• Available either with marine gear or without marine gear.• 4-valves per cylinder for higher combustion efficiency.• Conform to IMO Tier II emissions regulations.

Model

Number of cylinders

Bore stroke

Displacement

Rated output

Combustion system

 Aspirati onStarting system

Cooling system

Size of flywheel housing and flywheel

Dry mass (without marine gear) 

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6CXBM-GT

6 in-line

110  13 0

7.413

L : 341(464)/2700

S : 374(509)/2700

Direct injection

Turbocharger + intercoolerElectric starting motor (24V 5.0kW)

Heat exchanger

SAE #3 and 11-1/2 in.

856

1390901989

Engine model : 6CXBM-GT

Model

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YX-75

Hydraulic multi-disc clutch, wet type

2.07 2.58 2.91

Clockwise or counter-clockwise viewed from stern

204

6CXBM-GTL-rating 341kW (464mhp) S-rating 374kW (509mhp) (For planing hu ll)

MARINE

 PROPULSIONDIESEL ENGINE

Performance curves

1600

1400

1200

1000

800

600

400

N·m

400

300

200

100

0

k·W

100

80

60

40

20

0

L/h

Torque

Power of crank shaft

Fuel consumption

Engine speed (min-1)

1000 1500 2000 2500 3000

1600

1400

1200

1000

800

600

400

N·m Torque

Engine speed (min-1)

1000 1500 2000 2500 3000

400

300

200

100

0

k·W

100

80

60

40

20

0

L/h

Power of crank shaft

Fuel consumption

L- rating S- rating

Dimensions Unit:mm

Engine only / Left side view

with optional shallow oil sump

Engine only / Front view

Engine only / Right side viewEngine only / Rear view

    3    0            

1437.2

1389.722.4

1038 197.7201.5

36.5

629140

232

81.5

382.6

901565500

382.6

81.5 81.5

        9        3        0

   2   5   0

   6   0   8 .   5

   9   (   H   E   I   G   H   T   O   F   E   N   G   I   N   E   P   L   A   T   E   )

   3   2   1 .   5

   2   2   1 .   5

        1        0        0

401

20

Ø110

  Ø  2  0  0

 Ø 2 3 5

81.5

887

        3        3 .        5

        1        0        0

   2   2   5

   2   1   9 .   5

   (   H   E   I   G   H   T   O   F   R   E   M

   O   V   I   N   G   P   I   S   T   O   N   )   7   6   4

        4        9        3

   6   5

   8

91.2

117.5

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1585 B

 AD

FE

   C

6HA2M-WHTH-rating 204kW (278mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 16 ] [ 17 ]

• 6-cylinder, direct injection, heat exchanger cooling .• Turbocharger + intercooler models.• Available either with marine gear or without marine gear.• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp irati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass (without marine gear)

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HA2M-WHT

6 in-line

130  16 5

13.140

H : 204(278)/1880

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1455

158510161260

Engine model : 6HA2M-WHT

ModelType

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

YX-120Hydraulic multi-disc clutch

2.03 2.57 3.04 3.55

Clockwise or counterclockwise

315

YX-120L

4.00 4.59

411

Engine only / Front view

With YX120L gearbox / Front view

Engine only / Right side view

With YX120L gearbox / Left side view

 A

2005

2039

Model

6HA2M-WHTYX-120

6HA2M-WHTYX-120L

B

420

454

C

1272

1384

D

1016

1016

E

499

499

F

517

517

– Marine gear

1016

499

330   1   7   2

   7   7   1

   1   2   6   0

   3   8   6

   8   7   4

517

   1   6   0

   8   3   6

   C   R   A   N   K   C   E   N   T   E   R

   1   3   0

   F   O   R   R   E   M   O   V   I   N   G   P   I   S   T   O   N

1991087

271

295

1585

277 438870

   C   Y   L .

   N  o .   1

   C   Y   L .

   N  o .   6

Performance curves

L/h Fuel Consumption80

60

40

20

0

kW Output300

250

200

150

100

50

0

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

N·m

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

Torque

Engine speed (min-1)

2000

1500

1000

500

0

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

Engine speed (min-1)

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

Engine speed (min-1)

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6HA2M-WHTM-rating 257kW (350mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler models.• Available either with marine gear or without marine gear.• Conform to IMO Tierll emissions regulations.

[ 18 ] [ 19 ]

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass (without marine gear)

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HA2M-WHT

6 in-line

130 165

13.140

M : 2 57(350)/1950

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1455

158510161260

Engine model : 6HA2M-WHT

ModelType

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YX-120Hydraulic multi-disc clutch

2.03 2.57 3.04 3.55

Clockwise or counterclockwise

315

YX-120L

4.00 4.59

411

Engine only / Front view

With YX120 gearbox / Front view

Engine only / Right side view

With YX120 gearbox / Left side view

 A

2005

2039

6HA2M-WHTYX-120

6HA2M-WHTYX-120L

B

420

454

C

1272

1384

D

1016

1016

E

499

499

F

517

517

– Marine gear

1585 B

 AD

FE

   C

 

 

1016

499

330   1   7   2

   7   7   1

   1   2   6   0

   3   8   6

   8   7   4

517

   1   6   0

   8   3   6

   C   R   A   N   K

   C   E   N   T   E   R

   1   3   0

1991087271

295

1585

277 438870

   C   Y   L .

   N  o .   1

   C   Y   L .

   N  o .   6

80

60

40

20

0

Fuel ConsumptionL/h

2000

1500

1000

500

0

Torque

Engine speed (min-1)

N·m

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

300

250

200

150

100

50

0

OutputkW

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

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1585 B

 AD

FE

   C

6HA2M-WDTM-rating 298kW (405mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

• 4 valves per cylinder for higher combustion efficiency.• Turbocharger + intercooler models.• Available either with marine gear or without marine gear.• Conform to IMO Tier ll emissions regulations.

[ 20 ] [ 21 ]

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass (without marine gear)

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HA2M-WDT

6 in-line

130 16 5

13.140

M : 298 (405)/1950

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1465

158510361260

YX-120L

3.46 4.00 4.59

411

Engine model : 6HA2M-WDT

ModelType

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

YX-120Hydraulic multi-disc clutch

2.03 2.57 3.04

Clockwise or counterclockwise

315

Engine only / Front view

With YX120 gearbox / Front view

Engine only / Left side view

With YX120 gearbox / Left side view

   1   7   2

1036

519

   7   7   1

   1   2   6   0

   3   8   6

   8   7   4

517

362

   1   6   0

   8   3   6

   1   3   0

   C   R   A   N   K

   C   E   N   T   E   R

1585

277 438870

290

271

   C   Y   L .

   N  o .   1

   C   Y   L .

   N  o .   6

80

60

40

20

0

Fuel ConsumptionL/h

300

250

200

150

100

50

0

kW Output

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

2000

1500

1000

500

0

N·m Torque

Engine speed (min-1)

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

 A

2005

2039

6HA2M-WDTYX-120

6HA2M-WDTYX-120L

B

420

454

C

1272

1384

D

1036

1036

E

519

519

F

517

517

– Marine gear

Engine speed (min-1)

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

Engine speed (min-1)

6 00 8 00 1 00 0 1 2 00 1 40 0 1 6 00 1 80 0 2 0 00

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6HYM-WETH-rating 368kW (500mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

• 6-cylinder, direct injection, heat exchanger cooling.• Twin-turbocharger + intercooler.• Available either with marine gear or without marine gear.• 4-valves per cylinder for higher combustion efficiency.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HYM-WET H-rating

6 in-line

132.9 16 5

13.733

368(500)/1950

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1385(without marine gear)

155610141133

Engine model : 6HYM-WET H-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YX H-160

Hydraulic multi-disc clutch

1.97 2.46 3.05

Clockwise or counterclockwise

396

YX-161L

3.65 4.08 4.55

620

Performance curves

[ 22 ] [ 23 ]

       N     o .       6

       N     o .       1

277

446

870 352 39

265

18

1556

401

       8       6       6

       1       1       9

       6       7       8

       2       0       0   6

       3       0

       3       1       9

       3       1       1

277 446

870 352 39

265

535

       3       1       9

812

1947

356

76

2149

Engine only / Front view

With YX161L gearbox / Rear view

Engine only / Right side view

With YX161L gearbox / Right side view

– Marine gear

       1       1       9

       2       6       7

       8       6       6

       7       4       7

       7       9       0

490524

1014

       1       1       3       3

150

100

50

0

Fuel ConsumptionL/h

400

300

200

100

0

OutputkW

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

Engine speed (min-1)

2500

2000

1500

1000

500

0

TorqueN·m

600 800 1000 1200 1400 1600 1800 2000 2200

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

Engine speed (min-1)600 800 1000 1200 1400 1600 1800 2000 2200

Engine speed (min-1)

600 800 1000 1200 1400 1600 1800 2000 2200

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6HYM-WET M-rating 441kW (600mhp) L-rating 478kW (650mhp)

MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

• 6-cylinder, direct injection, heat exchanger cooling.• Twin-turbocharger + intercooler.• Available either with marine gear or without marine gear.• 4-valves per cylinder for higher combustion efficiency.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HYM-WET M- rating / L-rating

6 in-line

132.9  16 5

13.733

M : 441(600)/2100

L : 478(650)/2150

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1385(without marine gear)

155610141133

Engine model : 6HYM-WET M- rating / L-rating

Model

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YXH-160

Hydraulic multi-disc clutch

1.97 2.46 3.05

Clockwise or counterclockwise

396

YX-161L

3.65 4.08 4.55

620

[ 24 ] [ 25 ]

L-ratingM-rating

       N     o .       6

       N     o .       1

277

446

870 352 39

265

18

1556

Engine only / Front view

With YXH160 gearbox / Rear view

Engine only / Right side view

With YXH160 gearbox / Right side view

– Marine gear

       1       1       9

       2       6       7

       8       6       6

       7       4       7

       7       9       0

490524

1014

       1       1       3       3

150

100

50

0

Fuel ConsumptionL/h

600

500

400

300

200

100

0

OutputkW

Max. outputMax. output

Propeller power curve(2.5 exponent)Propeller power curve(2.5 exponent)

3000

2500

2000

1500

1000

500

0

Torque

Engine speed (min-1)

N·m

600 800 1000 1200 1400 1600 1800 2000 2200 2400

Max. outputMax. output

Propeller power curve(2.5 exponent)Propeller power curve(2.5 exponent)

150

100

50

0

Fuel ConsumptionL/h

600

500

400

300

200

100

0

OutputkW

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

3000

2500

2000

1500

1000

500

0

Torque

Engine speed (min-1)

N·m

600 800 1000 1200 1400 1600 1800 2000 2200 2400

Max. outputMax. output

Propeller cubic curvePropeller cubic curve

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6HYM-WETS-rating 515kW (700mhp)

(For planing hull)

MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

• 6-cylinder, direct injection, heat exchanger cooling.• Twin-turbocharger + intercooler.• Available either with marine gear or without marine gear.• 4-valves per cylinder for higher combustion efficiency.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6HYM-WET S-rating

6 in-line

132.9  16 5

13.733

515(700)/2200

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 6.0kW)

Heat exchanger

SAE #1 and 14 in.

1385(without marine gear)

155610141133

Engine model : 6HYM-WET S-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

YXH-160

Hydraulic multi-disc clutch

1.97 2.46 3.05

Clockwise or counterclockwise

396

[ 26 ] [ 27 ]

       N     o .       6

       N     o .       1

277

446

870 352 39

265

18

1556

Engine only / Front view

Engine only / Rear view

Engine only / Right side view

Engine only / Right side view

       1       1       9

       2       6       7

       8       6       6

       7       4       7

       7       9       0

490524

1014

       1       1       3       3

Performance curves

150

100

50

0

Fuel ConsumptionL/h

600

500

400

300

200

100

0

OutputkW

Max. outputMax. output

Propeller power curve(2.5 exponent)Propeller power curve(2.5 exponent)

3000

2500

2000

1500

1000

500

0

Torque

Engine speed (min-1)

N·m

600 800 1000 1200 1400 1600 1800 2000 2200 2400

Max. outputMax. output

Propeller power curve(2.5 exponent)Propeller power curve(2.5 exponent)

       5       4       8

       9       7       3

       1       6       0

       3       8       6       2

       2       6

800

1556

18 277 870

446

352

265

39

       1       1       9

Engine speed (min-1)

600 800 1000 1200 1400 1600 1800 2000 2200 2400

Engine speed (min-1)

600 800 1000 1200 1400 1600 1800 2000 2200 2400

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6AYM-WSTH-rating 485kW (659mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Available either with marine gear or without marine gear.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6 AYM-WST H-rating

6 in-line

155  18 0

20.379

H : 485(659)/1900

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 7.0kW)

Heat exchanger

SAE #0 and 18 in.

2365 (without marine gear)

200013051431

Engine model : 6AYM-WST H-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YX-181

Hydraulic multi-disc clutch

2.08 2.55 3.03

Clockwise or counterclockwise

560

YX-180L

3.50 4.00 4.54

680

YXH-240L

4.89 5.36 5.91 6.57 6.95

1240

[ 28 ] [ 29 ]

No.1 CYL.

1000520 480

No.6 CYL.

343

266

1609541

2364

195

         2         6         7

294

370 370

195 195

         1         6         7

         1         0         0

  5         2         2

7    5          7    5

          

With YX181 gearbox / Rear view

With YX180L gearbox / Rear view

With YX181 gearbox / Right side view

With YX180L gearbox / Right side view

– Marine gear

4801000343

2661343560

         3         3         0

No.6 CYL.No.1 CYL.

195

571

2394

294

         2         3

         1         6         7

         1         6         3

         6         4         0

260260

7     0                7    0

          

393 393

5000

4000

3000

2000

1000

0

200

150

100

50

0

Torque

Fuel Consumption

Engine speed (min-1)

Engine speed (min-1)1000 1200 1400 1600 1800 2000

1000 1200 1400 1600 1800 2000

600

500

400

300

200

100

0

Output

Engine speed (min-1)

1000 1200 1400 1600 1800 2000

Propeller

curve

Propeller

curve

L/h   kW

N·m

MAXIMUM POWER LINE

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6AYM-WETH-rating 555kW (755mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

Performance curves

[ 30 ] [ 31 ]

• 6-cylinder, direct injection,heat exchanger cooling .

• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Available either with marine gear or without marine gear.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Asp ira tio n

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6 AYM-WET H-rating

6 in-line

155  18 0

20.379

H : 555(755)/1840

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 7.0kW)

Heat exchanger

SAE #0 and 18 in.

2365 (without marine gear)

200013051431

Engine model : 6AYM-WET H-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation (propeller shaft)

Dry weight kg

YXH-240

Hydraulic multi-disc clutch

1.95 2.27 2.56 3.03 3.48

Clockwise or counterclockwise

645

YXH-240L

4.89 5.36 5.91 6.57 6.95

1240

Engine only / Front view

With YXH240L gearbox / Rear view

Engine only / Right side view

With YXH240L gearbox / Right side view

– Marine gear

No.1 CYL.

1000 480

No.6 CYL.

195266

194

280

343

1823

1609

481

641 664

1305

         1         7         2

         8         1         7

175177

962

         2         2

         3         8         5

         1         6         7

         5         5         2

         8         7         9

         1         4         3         1

         9         4         6

   C   R   A   N   K

   C   E   N   T   E   R

Engine speed (min-1)

Output600

500

400

300

200

100

01000 1200 1400 1600 1800 2000

Propeller

curve

Propeller

curve

Engine speed (min-1)

Torque5000

4000

3000

2000

1000

01000 1200 1400 1600 1800 2000

Engine speed (min-1)

Fuel Consumption200

150

100

50

01000 1200 1400 1600 1800 2000

L/h   kW

N·m

No.1 CYL.

1000 480

No.6 CYL.

194.5 266

194

279.5

343747

          4          1          4

2570

1609

          8          3          4

     6     0     °   6       

0       °       

302 302

795

830

          5          0          0

          2          1

MAXIMUM POWER LINE

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6AYM-WETM-rating 610kW(829mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 32 ] [ 33 ]

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Available either with marine gear or without marine gear.

• Conform to IMO Tier ll emissions regulations.

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspi rat ion

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6 AYM-WET M-rating

6 in-line

155  18 0

20.379

M : 610(829)/1900

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 7.0kW)

Heat exchanger

SAE #0 and 18 in.

2365 (without marine gear)

200013051431

Engine model : 6AYM-WET M-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YXH-240

Hydraulic multi-disc clutch

1.95 2.27 2.56 3.03 3.48

Clockwise or counterclockwise

645

YXH-240L

4.89 5.36 5.91 6.57 6.95

1240

Performance curves

1305

         1         4         3         1

         8         7         9

2000

No.1 CYL.

1000 480

No.6 CYL.

195 266

194

         3         1         3

536 1609

280

343651

2474

         6         0         8

         1         9

         1         6         7

19 5 19 5

586

    6     5               6     

5              

Engine only / Front view

With YXH240 gearbox / Rear view

Engine only / Right side view

With YXH240 gearbox / Right side view

– Marine gear

Engine speed (min-1)

Torque5000

4000

3000

2000

1000

01000 1200 1400 1600 1800 2000

Engine speed (min-1)

Fuel Consumption200

150

100

50

01000 1200 1400 1600 1800 2000

Engine speed (min-1)

Output700

600

500

400

300

200

100

01000 1200 1400 1600 1800 2000

Propeller

curve

Propeller

curve

L/h   kW

N·m

MAXIMUM POWER LINE

6AYM WGT

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6AYM-WGTL-rating 670kW (911mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 34 ] [ 35 ]

Specifications

Marine gear specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

6AYM-WGT L- rating

6 in-line

155  180

20.379

L : 670(911)/1938

Direct injection

Turbocharger + intercooler

Electric starting motor (24V 7.0kW)

Heat exchanger

SAE #0 and 18 in.

2365 (without marine gear)

200013051431

Engine model : 6AYM-WGT L-ratingModel

Type

Reduction ratio (Ahead)

Direction of rotation  (propeller shaft)

Dry weight kg

YXH-240

Hydraulic multi-disc clutch

1.95 2.27 2.56 3.03 3.48

Clockwise or counterclockwise

645

Performance curves

Engine only / Front view

With YXH240 gearbox / Rear view

Engine only / Right side view [Shallow sump]

With YXH240 gearbox / Right side view

No.1 CYL.

1000   480

No.6 CYL.

195   266

194

         3         1         3

         1         3         3         1

         8         7         9

536 1609

280

343651

2474

20001305

         6         0         8

         1         9

         1         6         7

195 195

586

    6     5               6     

5              

• 6-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Available either with marine gear or without marine gear.

• Conform to IMO Tier ll emissions regulati ons.

Engine speed (min-1)

Output800

700

600

500

400

300

200

100

01000 1200 1400 1600 1800 2000

Propeller

curve

Propeller

curve

Engine speed (min-1)

Torque5000

4000

3000

2000

1000

01000 1200 1400 1600 1800 2000

Engine speed (min-1)

Fuel Consumption200

150

100

50

01000 1200 1400 1600 1800 2000

L/h   kW

N·m

– Marine gear

MAXIMUM POWER LINE

12AYM WST

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12AYM-WSTH-rating 882kW (1200mhp)H-rating 1030kW (1400mhp)

MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 36 ] [ 37 ]

Specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

12AYM-WST H-rating

12 V-type

155  180

40.76

H : 882(1200)/1850

H : 1030(1400)/1900

Direct injection

Turbocharger + intercooler

Electric starting motor (24V-8.0kW )×2 or air motor×2

Constant high temperature cooling system

SAE #00 and 21 in.4950 (without marine gear)

275916441707

Engine only / Front view Engine only / Right side view

• V-type, 12-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Conform to IMO Tier ll emissions regulati ons.

Performance curves

H rating 1030kW [1400mhp]H rating 882kW [1200mhp]

1114

2 19 2 19

         2         3

         2         2         0

         3         7         5   5

         9         5

Rotation of crankshaft

         1         7         0         6  .

         5

812.5 831. 7

1644.2

Crankcenter

43

1100

43704.9

162

750.7

793.7

3691814.5

2758.6

345.5

864.9

         7         5         0  .

         5

B-cyl . No.1 A -cyl . No.1 B -cyl . No.6 A -cyl . No.6

L/h

0

100

200

300

400Fuel consumption

Engine speed (min-1)

N·m

1000 1200 1400 1600 1800 2000

0

1500

3000

4500

6000

7500

9000Torque

Max. outputMax. output

kW

0

300

600

900

1200

1500Output

Max. outputMax. output

Propeller power curvePropeller power curve

L/h

0

100

200

300

400Fuel consumption

Engine speed (min-1)

N·m

1000 1200 1400 1600 1800 20000

1500

3000

4500

6000

7500

9000Torque

Max. outputMax. output

kW

0

300

600

900

1200

1500Output

Max. outputMax. output

Propeller power curvePropeller power curve

12AYM WET

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12AYM-WETH-rating 1140kW (1550mhp)M-rating 1220kW (1659mhp)

MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 38 ] [ 39 ]

Specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

12AYM-WET H-rating / M-rating

12 V-type

155  180

40.76

H : 1140(1550)/1840

M : 1220(1659)/1900

Direct injection

Turbocharger + intercooler

Electric starting motor (24V-8.0kW )×2 or air motor×2

Constant high temperature cooling system

SAE #00 and 21 in.

4950 (without marine gear)

275916441707

• V-type, 12-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Conform to IMO Tier ll emissions regulati ons.

Performance curves

M-ratingH-ratingL/h

0

100

200

300

400Fuel consumption

Engine speed (min-1)

N·m

1000 1200 1400 1600 1800 20000

1500

3000

4500

6000

7500

9000Torque

Max. outputMax. output

kW

0

300

600

900

1200

1500Output

Propeller power curvePropeller power curve

Max. outputMax. output

L/h

0

100

200

300

400Fuel consumption

kW

0

300

600

900

1200

1500Output

Max. outputMax. output

Propeller power curvePropeller power curve

N·m

1000 1200 1400 1600 1800 20000

1500

3000

4500

6000

7500

9000Torque

Max. outputMax. output

Engine speed (min-1)

Engine only / Front view Engine only / Right side view

1114

2 19 2 19

         2         3

         2         2         0

         3         7         5   5

         9         5

Rotation of crankshaft

         1         7         0         6  .

         5

812.5 831. 7

1644.2

Crankcenter

43

1100

43704.9

162

750.7

793.7

3691814.5

2758.6

345.5

864.9

         7         5         0  .

         5

B-cyl . No.1 A -cyl . No.1 B -cyl . No.6 A -cyl . No.6

12AYM WGT

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12AYM-WGTL-rating 1340kW (1822mhp)MARINE

 PROPULSIONDIESEL ENGINE Dimensions Unit:mm

[ 40 ] [ 41 ]

Specifications

Model

Number of cylinders

Bore  stroke

Displacement

Rated output

Combustion system

 Aspir ati on

Starting system

Cooling system

Size of flywheel housing and flywheel

Dry mass

Dimensions (LWH)

mm

lit.

kW(hp)/rpm

kg

mm

12AYM-WGT L-rating

12 V-type

155  180

40.76

L : 1340(1822)/1940

Direct injection

Turbocharger + intercooler

Electric starting motor (24V-8.0kW )×2 or air motor×2

Constant high temperature cooling system

SAE #00 and 21 in.

4950 (without marine gear)

275916441707

Performance curves• V-type, 12-cylinder, direct injection, heat exchanger cooling.• Turbocharger + intercooler.• 4-valves per cylinder for higher combustion efficiency.• Conform to IMO Tier ll emissions regulations.

Engine speed (min-1)

Output1500

1200

900

600

300

01000 1200 1400 1600 1800 2000

Engine speed (min-1)

Fuel Consumption400

300

200

100

01000 1200 1400 1600 1800 2000

L/h   kW

Engine speed (min-1)

Torque9000

7500

6000

4500

3000

1500

01000 1200 1400 1600 1800 2000

N·m

Engine only / Front view Engine only / Right side view

Max. outputMax. output

Max. outputMax. output

Propeller power curvePropeller power curve

1114

2 19 2 19

         2         3

         2         2         0

         3         7         5   5

         9         5

Rotation of crankshaft

         1         7         0         6  .

         5

812.5 831. 7

1644.2

Crankcenter

43

1100

43704.9

162

750.7

793.7

3691814.5

2758.6

345.5

864.9

         7         5         0  .

         5

B-cyl . No.1 A -cyl . No.1 B -cyl . No.6 A -cyl . No.6

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MARINE AUXILIARY 

DIESEL ENGINE

.

.

[ 42 ] [ 43 ]

Marine Auxiliary

Diesel EngineLine-up

Generator Capacity

6HAL2 / 80~180kWe

4JHL / 12~20kWe

4HAL2 / 104~120kWe

6HAL2 / 160~280kWe

6AYL / 320~450kWe

4CHL / 24~48kWe

6CHL / 48~96kWe

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 250 300 350 400 450

[ kWe ]

1200min-1

1800min-1

4HAL2 / 64~80kWe

1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 10 1 20 1 30 1 40 1 50 1 60 1 70 1 80 1 90 2 00 2 50 3 00 3 50 4 00 4 50

[ kWe ]

1500min-1

4JHL / 10~16kWe

4CHL / 20~40kWe

6CHL / 40~80kWe

4HAL2 / 80~100kWe

6HAL2 / 100~232kWe

6AYL / 400kWe

YMGN 4JHL

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[ 44 ] [ 45 ]

4JHL-N

205

455

12.1(16.5)

10

(12.5)

1500

14.7(20)

12

(15)

1800

14.7(20)

12

(15)

1500

19.1(26)

16

(20)

1800

19.1(26)

16

(20)

1500

23.5(32)

20

(25)

1800

4JHL-TN

Vertical, Watar-cooled, 4-stroke Diesel

In-line 4

7886

Direct injection

Electric Starting

210

460

4JHL-HTN

215

485

Engine Model

Type

No. of Cylinders

Cylinder Bore  stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight (Gen.Set)

mm

kW(PS)

kWe(kVA)

min-1 

kg

kg

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

Mode ls

 A

  A'

B

C

D

E

F

G

4 JHL - N

1258

648

708

1050

980

550

312

-

4 JHL - T N

1 2 5 8

648

708

1 0 2 5

980

550

312

-

4 JHL - HT N

1288

648

740

1025

980

550

312

-

Dimensions ( mm )

C

F

E

B

D

 A

 A'

Piston cannot be removed unless rotate engine.

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.• The various usage conditions, usage purposes, functions, terminology and expressions given in this catalogue are based on YANMAR CO., LTD. standards.

YMGN40

YMGN15B

1215)

38.5

4JHL-N

14.7( 20 )

455

YMGN20B

16 (20)

51.3

4JHL-TN

19.1(26)

460

YMGN25B

Brushless AC Generator [ Taiyo Electric Co., Ltd. ]

3 ø 4wire

60

20(25)

225 / 130

64.2

Vertical, Watar-cooled, 4-stroke Diesel

4JHL-HTN

23.5(32)

1800

Direct Injection

485

YMGN30B

24(30)

77

940

4CHL-N

36.8(50)

YMGN40B

32(40)

102.6

990

Set Model

Generator Type

Engine

Set

No. of Phases

Frequency

Generator Capacity

Voltage

Current

Type

Model

Continuous Rated Output

Engine Speed

Combustion Method

Total Weight  (Gen.Set)

Hz

kWe(kVA)

V

A

kW(PS)

min -1

kg

YMGN SERIES

Generator Capacity12~32kWe (60Hz)

MARINE

 AUXILIARY DIESEL ENGINE

4JHLGenerator Capacity10~20kWe

MARINE

 AUXILIARY DIESEL ENGINE

SpecificationsSpecifications

4CHL 6CHL

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[ 46 ] [ 47 ]

Specifications

Dimensions ( mm )

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

• In case of 6CHL-TNA / 6CHL-HTNA, continuous load operation shall be 80% or below of rated power,and 100% Ioad operation shall be within 2 hours per 12 hours.

6CHL-N

625

1220

45.6(62)

40(50)

1500

54.4(74)

48(60)

1800

54.4(74)

48(60)

1500

73.6(100)

64(80)

1800

67.7(92)

60(75)

1500

89.7(122)

80(100)

1800

73.6(100)

64(80)

1500

88.3(120)

80(100)

1800

91.9(125)

80(100)

1500

107(145)

96(120)

1800

6CHL-TN

645

1350

6CHL-TNA

Vertical, Watar-cooled, 4-stroke Diesel

In-line 6

105125

Direct injection

Electric Starting or Air-motor starting

645

1350

6CHL-HTN

675

1380

6CHL-HTNA

675

1540

Engine Model

Type

No. of Cylinders

Cylinder Bore  Stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight (Gen.Set)

mm

kW(PS)

kWe(kVA)

min -1 

kg

kg

G

C

F

E

B

D

 A A'

G : Minimum Height for Removing Piston ( Not included the dimension for bolt fitting to piston remove. )

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.

Models

 A

  A'

B

C

D

E

F

G

6CHL-N

1861

1206

962

1382

1650

640

474

1165

6CHL-TN

1926

1206

962

1624

1700

640

474

1165

6CHL-TNA

1926

1206

962

1624

1700

640

474

1165

6CHL-HTN

1946

1256

962

1624

1700

640

474

1165

6CHL-HTNA

2051

1256

962

1634

1900

640

484

1175

4CHLGenerator Capacity20~48kWe

MARINE

 AUXILIARY DIESEL ENGINE

6CHLGenerator Capacity40~96kWe

MARINE

 AUXILIARY DIESEL ENGINE

Specifications

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

• In case of 4CHL-TNA, continuous load operation shall be 80% or below of rated power,and 100% Ioad operation shall be within 2 hours per 12 hours.

Engine Model

Type

No. of Cylinders

Cylinder Bore  Stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight (Gen.Set)

Vertical, Watar-cooled, 4-stroke Diesel

In-line 4

105125

4CHL-N

500 520

4CHL-TN

Direct injection

Electric Starting or Air-motor starting

1040

4CHL-TNA

1090

20

(25)

24

(30)

27.9(38)

1500

940

24

(30)

36.8(50)

1800

990

32

(40)

36.8(50)

32

(40)

1500

45.6(62)

40

(50)

1800

45.6(62)

40

(50)

1500

54.4(74)

48

(60)

1800

mm

kW(PS)

kWe(kVA)

min -1

kg

kg

Models

 A

  A'

B

C

D

E

F

G

4CHL-TN

1532

917

947

1173

1350

610

473

1164

4CHL-TNA

1572

917

947

1173

1420

610

473

1164

4CHL-N

1552

917

947

1351

1350

610

473

1164

Dimensions ( mm )

G : Minimum Height for Removing Piston ( Not included the dimension for bolt fitting to piston remove. )

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.

C

F

E D

B A

 A'

G

4HAL2 6HAL2

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[ 48 ] [ 49 ]

4HAL2Generator Capacity64~120kWe

MARINE

 AUXILIARY DIESEL ENGINE

6HAL2Generator Capacity80~280kWe

MARINE

 AUXILIARY DIESEL ENGINE

Dimensions ( mm )

G : Minimum Height for Removing Piston ( Not included the dimension for bolt fitting to piston remove. )

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.• The various usage conditions, usage purposes, functions, terminology and expressions given in this catalogue are based on YANMAR CO., LTD. standards.

G

C

F

E D

B

 A

 A'

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

6HAL2-TN

6HAL2-N

1380

2360

6HAL2-WT   6HAL2-WHT 6HAL2-WDT

90(122)

80

(100)

1200

115(156)

100

(125)

1500

120(163)

104

(130)

1200

150(204)

136

(170)

1500

1422

2410

180(244)

160

(200)

1800

Vertical, Watar-cooled, 4-stroke Diesel

In-line 6

130165

160(217)

144

(180)

1200

Direct injection

Electric Starting or Air-motor starting

220(299)

200

(250)

1500

1437

2750

265(360)

240

(300)

1800

200(271)

180

(225)

1200

255(346)

232

(290)

1500

1447

2850

305(414)

280

(350)

1800

Engine Model

Type

No. of Cylinders

Cylinder Bore  Stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight (Gen.Set)

mm

kW(PS)

kWe(kVA)

min-1 

kg

kg

Models

 A

  A'

B

C

D

E

F

G

6HAL2-WDT

2684

1589

1164

1804

2200

820

544

1327

6HAL2-WHT

2574

1589

1164

1804

2200

820

544

1327

6HAL2-WT

2499

1589

1164

1774

2100

820

544

1327

6HAL2-TN

2499

1589

1164

1774

2100

820

544

1327

6HAL2-N

2499

1589

1164

1654

2100

820

544

1327

Specifications Specifications

Dimensions ( mm )

4HAL2-TN   4HAL2-WT

Vertical, Watar-cooled, 4-stroke Diesel

In-line 4

130165

Direct injection

Electric Starting or Air-motor starting

1030

1855

72(98)

64

(80)

1200

89(121)

80

(100)

1500

116(157)

104

(130)

1800

90(122)

80

(100)

1200

115(156)

100

(125)

1500

135(183)

120

(150)

1800

4HAL2-TN1

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

Engine Model

Type

No. of Cylinders

Cylinder Bore  Stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight (Gen.Set)

mm

kW(PS)

kWe(kVA)

min-1 

kg

kg

Models

 A

  A'

B

C

D

E

F

G

4HAL2-TN1

2070

1245

1117

1685

1600

820

529

1312

4HAL2-WT

2070

1245

1117

1685

1600

820

529

1312

4HAL2-TN

2070

1245

1117

1685

1600

820

529

1312

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.

G : Minimum Height for Removing Piston ( Not included the dimension for bolt fitting to piston remove. )

G

C

F

E D

B

 A

 A'

Notes

6AYL

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[ 50 ] [ 51 ]

Dimensions ( mm )

The engine dry weight may differ depending upon the specifications and attached accessories. Above generator capacity will vary according to actual generator efficiency.

Mode ls

 A

  A'

B

C

D

E

F

G

6 AYL - WST

2970

1860

1445

1836

2540

1030

619

1565

6 AYL - WET

3040

1860

1445

1836

2600

1030

619

1565

GC

F

E D

B

 A

 A'

G : Minimum Height for Removing Piston ( Not included the dimension for bolt fitting to piston remove. )

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.

Specifications

6AYL-WST

353(480)

320

(400)

1800

2475

4600

Vertical, Watar-cooled, 4-stroke Diesel

In-line 6

155180

438(596)

400

(500)

1500

Direct injection

Electric Starting or Air-motor starting

491(668)

450

(562.5)

1800

6AYL-WET

2475

4750

Engine Model

Type

No. of Cylinders

Cylinder Bore  Stroke

Continuous Rated Output

Generator Capacity

Engine Speed

Combustion system

Starting system

Dry Weight

Total Weight  (Gen.Set)

mm

kW(PS)

kWe(kVA)

min -1

kg

kg

6AYLGenerator Capacity320~450kWe

MARINE

 AUXILIARY DIESEL ENGINE

N o t e s N o t e s

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[ 52 ] [ 53 ]

Notes

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[ 54 ] [ 55 ]

 YANMAR CO., LTD.Head Office

Umeda Gate Tower, 1-9, Tsurunocho, Kita-ku, Osaka, 530-8311, Japan

 yanmar.com

 YANMAR ENGINE (SHANGHAI) CO., LTD.10F, E-Block POLY PLAZA, No.18 Dongfanf Road,

Pudong Shanghai, China P.R.C 200120

Tel : 86-21-6880 -5090 Fax : 86-21-6880- 8090 / 6880-8682

cn.yanmar.com

 YANMAR ASIA (SINGAPORE) CORP. PTE. LTD.4 Tuas Lane, Singapore 638613

Tel : 65-6595-4200 Fax : 65-6862-5195sg.yanmar.com

 YANMAR EUROPE B.V.Brugplein 11, 1332 BS Almere-de Vaart, The Netherlands

Tel : 31-36-5493200 Fax : 31-36- 5493209

www.yanmar.nl 

 YANMAR AMERICA CORP. HEAD OFFICE101 International Parkway, Adairsville, GA 30103, U.S.A.

Tel :1- 770-877 -9894 Fax : 1-770- 877-9009

us.yanmar.com

YANMAR SOUTH AMERICA INDUSTRIA DE MAQUINAS LTDA. Av. Presiden te Vargas 1400, Ind aia tuba, S.P. CEP : 1333 8-901, Brazi l

Tel : 55-19- 3801-9224 Fax : 55-19- 3875-3899 / 2241

www.yanmar.com.br/