Isuzu Marine Engines

Marine Engines - Boat Engines - New, Used and Rebuilt for Sale
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Marine Engines for your Boat - New Used and Rebuilt


ISUZU MARINE ENGINES


Wide range of line-ups, World-wide distribution.  Proven reliability in the commercial boat industry. 
Running cost advantages and clean emissions by Isuzu Diesel technologies were derived from its automotive engines.

FOR PRICING, AVAILABLITY OR TECHNICAL DATA CALL

Marine Engine Lineup   

Isuzu Marine Engine

In-line 4 Cylinder Turbo Intercooler series

Engine Model

UM4BG1TCX

UM4BD1TC3

No.of Cylinder - Bore(phi) x Stroke(mm)

4-105 x 125

6-102 x 118

Displacement(L)

4.329

3.856

Max.Output - light duty
(kW/min-1)*1

147/2800

107/2800

Max.Output - medium duty
(kW/min-1)*2

117/2700

96/2700

Combustion Type

Direct injection

Direct injection

Cooling system

Indirect sea water

Indirect sea water

Dry weight(kg)

831

565

Overall L x W x H(mm)

1023 x 647  x 805

1182 x 721 x 967

Specified fuel

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

 

Engine Model

UM4JG1TCX

UM4JB1TCX

No.of Cylinder - Bore( phi) x Stroke(mm)

4-95.4 x 107

4-93 x 102

Displacement(L)

3.059

2.771

Max.Output - light duty
(kW/min-1)*1

107/3200

84/3200

Max.Output - medium duty
(kW/min-1)*2

94/3100

81/3100

Combustion Type

Direct injection

Direct injection

Cooling system

Indirect sea water

Indirect sea water

Dry weight(kg)

445

405

Overall L x W x H(mm)

1182 x 749 x 860

1023 x 647 x 805

Specified fuel

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

 

*1 Light Duty ; Full power could be utilized maximum 2 hours per 12 hours operation.
*2 Medium Duty ; Full power could be utilized maximum 4 hours per 12 hours operation.

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Isuzu Marine Engine UM6WG1TCX UM6RB1TCX UM6SD1TCX

 

In-line 6 Cylinder Turbo Intercooler series

Engine Model

UM6WG1TCX

UM6RB1TCX

UM6SD1TCX

No.of Cylinder - Bore( phi) x Stroke(mm)

6-147 x 154

6-132.9 x 160

6-117.9 x 145

Displacement(L)

15.682

13.317

9.498

Max.Output - light duty
(kW/min-1)*1

537/2100

356/2000

279/2300

Max.Output - medium duty
(kW/min-1)*2

500/2060

323/1940

250/2200

Combustion Type

Direct injection

Direct injection

Direct injection

Cooling system

Indirect sea water

Indirect sea water

Indirect sea water

Dry weight(kg)

2095

1580

1135

Overall L x W x H(mm)

2064.5 x 1079 x 1337

1835 x 929 x 1216

1578  x 885 x 1189

Specified fuel

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

 

Engine Model

UM6HE1TCX

UM6BG1TCX

UM6BG1TC

No.of Cylinder - Bore( phi) x Stroke(mm)

6-110 x 125

6-105 x 125

6-105 x 125

Displacement(L)

7.127

6.494

6.494

Max.Output - light duty
(kW/min-1)*1

257/2800

210/2700

169/2700

Max.Output - medium duty
(kW/min-1)*2

235/2700

191/2600

154/2600

Combustion Type

Direct injection

Direct injection

Direct injection

Cooling system

Indirect sea water

Indirect sea water

Indirect sea water

Dry weight(kg)

1025

791

818

Overall L x W x H(mm)

1669 x 966 x 1154

1380.5 x 864 x 975.5

1380.5 x 818 x 953

Specified fuel

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

*1 Light Duty ; Full power could be utilized maximum 2 hours per 12 hours operation.
*2 Midium Duty ; Full power could be unitlized maximum 4 hours per 12 hours operation.

                  _______________________________________________________________

 

Isuzu Natural Aspiration Marine Engine Series 

Natural Aspiration series

Engine Model

UM6BG1MUG

UM4BG1X

UM4JB1

No.of Cylinder - Bore( phi) x Stroke(mm)

6-101.5 x 125

4-105 x 125

4-93 x 102

Displacement(L)

6.068

4.329

2.771

Max.Output - medium duty
(kW/min-1)*1

110/2800

73/2700

49/3200

Combustion Type

Direct injection

Direct injection

Direct injection

Cooling system

Indirect sea water

Indirect sea water

Indirect sea water

Dry weight(kg)

735

565

355

Overall L x W x H(mm)

1514 x 812 x 954

1067 x 739 x 924

974.1 x 629 x 737

Specified fuel

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

Diesel (ASTM D975 No2-D)

*1 Medium Duty ; Full power could be unitlized maximum 4 hours per 12 hours operation.

               _______________________________________________________________

 

3L-25 - Current Model. Natural 3 cylinder diesel with ratings of Medium Duty 24.7 SAE HP:(0.00kW). 

3L-33- Current Model. Natural 3 cylinder diesel with ratings of Medium Duty 32.5 SAE HP:(0.00kW). 

4L-41- Current Model. Natural 4 cylinder diesel with ratings of Medium Duty 40.4 SAE HP:(0.00kW). 

4L-54- Current Model. Natural 4 cylinder diesel with ratings of Medium Duty 53.3 SAE HP:(0.00kW). 

C240- Old Model. 4 cylinder diesel with ratings from Pleasure Duty SAE HP:(43.4kW) to Pleasure Duty 43.4 SAE HP:(43.4kW). 

ISUZU-25- Current Model. Natural 3 cylinder diesel with ratings of Medium Duty 24.7 SAE HP:(0.00kW). 

ISUZU-35- Current Model. Natural 4 cylinder diesel with ratings of Medium Duty 34.5 SAE HP:(0.00kW). 

ISUZU-42- Current Model. Natural 4 cylinder diesel with ratings of Medium Duty 41.4 SAE HP:(0.00kW).

ISUZU-55- Current Model. Natural 4 cylinder diesel with ratings of Medium Duty 54.2 SAE HP:(0.00kW).

 

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