UM4JG1TCXType

No. of cylinder

Bore X stroke (mm)

Total piston displacement (L)

Combustion Type

Output light duty (kW(PS) / min-1)

Output medium duty (kW(PS) / min-1)

Stater (V-kW)

Alternator (V-A)

Engine stop

Ft. P.T.O capacity (kW / min-1)

Aspiration

Marine gear model

Reduction gear ratio

Dry weight (with marine gear)(kg)

Overall dimensions (mm)

Length X width X height

Firing order

Fuel injection timing: BDTC (deg.)

Specified fuel

Injection pump

Governor

Turbochager model

Installation angle (deg.)

Fuel suction head (m)

Exhaust back pressure (kPa)

Recommended exhaust pipe (mm)

water cooled, four cycle, in-line

overhead valve type

4

95.4 X 107

3.059

Direct injection type

101 (138) / 3200

92 (125) / 3100

24 – 3.2

24 – 30

Manual

13.2 / 3100

Turbocharged with intercooler

MGN 30A

2.04, 2.52, 3.05, 3.44

459

1200 X 671 X 867

1 – 3 – 4 – 2

15

Diesel fuel (ASTM D975 No2-D)

In-line pluger, Bosch A type

Mechanical, All speed control,

Bosch RSV type

MHI TD04H

0 to 12

1

6.7 (Max allowable)

φ 50.8 for dry

φ 76.2 for mixing

MD:MEDIUM DUTY LD:LIGHT DUTY

Meter boardKingstone cockStud bolt ; AnchorPlate ; Engine installationControl headRelay ; BatteryImpeller ; SeawaterFuel hoseBilge pumpRubber hose ; SeawaterShim ; Engine plateHarness ; Extension

400

350

300

250

120

100

80

60

40

20

0

10

20

30

40

0

2000 2200 2400 2600ENGINE SPEED(min-1)

2800 3000 3200

TO

RQ

UE

(N•m

)P

OW

ER

OU

TP

UT

(kW

)

Net shaft output

Propulsion cu

rve

Fuel consumption on propulsion curve

FUE

L C

ON

SU

MP

TIO

N(L

/ h

)

LD

MD

ISUZU MARINE ENGINE INCSALES PROMOTION DEPT.

1-2-19, Matsugashimanishi, Ichihara-city, Chiba 290-0036 Japan

Apr., 2005 Printed in JapanCatalog No. IDE-M131

ENGINE MOUNTING

CRANK PULLEY DETAIL

FUEL INLET

PIPE DETAIL

FUEL OUTLET

PIPE DETAIL

EXHAUST

OUTLET

SEA WATER

IN, OUT DETAIL

HALF COUPLING DETAIL

VIEW A

CRANK

CENTER

CRANK

CENTER

EXHAUST

OUTLET PT2

HEATER TAKE

OUT PT1/2

HEATER RETURN

PT1/2

SEA WATER

INLET

FUEL

OUTLET

FUEL

INLET

SE

A W

AT

ER

OU

TLE

T

VIEW B

AB

455.

550

480

φ110

φ70

φ55φ87φ130

φ10

φ11.5

3

φ10.5

φ10

3

386

6-M8X1.25

6-M8X1.25

φ155

6-φ

12.2

φ28φ90

φ80h6

PT2

4-φ20

50

430

560

12

219.

5

100

88 113

102

928950

240

240

5

φ32

φ34

199

16 210

φ32

32

173.5266

4-φ18

φ34

15

130

8450

671 (WIDTH)

396 224

240

55013

0 240

100

8835

240

240

550

3545

5.5

3038

679

219.

553

245

4

43

9419

2

191

209.

54.

5

128

240

240

178

209.

54.

5

1200

(LE

NG

TH

)

50289578

867 (HEIGHT)

30.5

30.5

18

18

18

18 950

MO

DEL

UM

4JG1

TCX