Auxiliary Engines

3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)

Power Range
732-2399 bhp (546-1789 bkW)
Speed Range
Emissions
U.S. EPA Tier 4 Final, IMO III

3516E Marine Auxiliary Engine (U.S. EPA Tier 4 Final)

Power Range
787-3175 bhp (587-2368 bkW)
Configuration
Vee 16, 4-Stroke-Cycle Diesel
Aspiration
TA

Cat C18 Auxiliary/Generator Set Engine (IMO II)

Minimum Rating
404 bhp
Aspiration
TA, TTA
Configuration
In-Line 6, 4-Stroke-Cycle Diesel

Cat C18 Auxiliary/Generator Set Engine (EPA Tier 3)

Minimum Rating
624 bhp
Aspiration
TA, TTA
Configuration
In-Line 6, 4-Stroke-Cycle Diesel

Cat C280 Marine Auxiliary Engines

Minimum Rating
2,320 bhp
Aspiration
TA
Configuration
In-Line 6, Vee 8, Vee 12, Vee 16, 4-Stroke-Cycle Diesel

Cat C32 Auxiliary/Generator Set Engine (IMO II)

Minimum Rating
791 bhp
Aspiration
TTA
Configuration
Vee 12, 4-Stroke-Cycle Diesel

Cat C32 Auxiliary / Diesel Electric Propulsion Engine (IMO III)

Minimum Rating
352 bhp
Aspiration
Turbocharged-aftercooled aspiration
Configuration
Vee 12, 4-stroke-cycle diesel

Cat C32 Auxiliary/Generator Set Engine (EPA Tier 3)

Minimum Rating
1,047 bhp
Aspiration
TTA
Configuration
Vee 12, 4-Stroke-Cycle Diesel

Cat C32 Auxiliary / Diesel Electric Propulsion (US EPA Tier 3 / IMO II)

Minimum Rating
314 bhp
Aspiration
Turbocharged-aftercooled aspiration
Configuration
Vee 12, 4-stroke-cycle diesel

Cat C32 Auxiliary / Diesel Electric Propulsion Engine (US EPA Tier 4 / IMO III)

Minimum Rating
400 bhp
Aspiration
Turbocharged-aftercooled aspiration
Configuration
Vee 12, 4-stroke-cycle diesel

C4.4 (Electronic Control System)

Power Range
71/81/108/129 bkW @ 1800 rpm, 71/86/108 bkW @ 1500 rpm
Length
34 in
Configuration
In-line 4, 4-stroke-cycle diesel

C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II)

Length
43 in
Power Range
208 bkW (280 bhp) @ 2300 rpm
Configuration
In-line 6, 4-stroke-cycle diesel
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