3406C Propulsion Engine

3406C Propulsion Engine

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The mechanically governed 3406C marine propulsion engine is available “A” rating of 365 bhp (272 bkW) and a “B” rating of 400 bhp (298 bkW).

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Power Rating

Power Range
365-400 bhp (272-298 bkW)

Engine Specifications

Speed Range
1800 rpm
Emissions
Non-Certified
Aspiration
TA
Bore
5.4in
Stroke
6.5in
Displacement
891in³
Rotation from Flywheel End
Counterclockwise
Configuration
In-line 6, 4-Stroke-Cycle Diesel

Dimensions & Weights

Length
57.3in
Width
36in
Height
50.3in
Dry Weight - Approximate
2921lb

Over 15 Years of Marine 3406C Caterpillar Production

Building on Years of Experience with 3400 Series Products

History of Proven Quality & Reliability

Caterpillar Global Dealer and Support Network

Standard Equipment:

Optional Equipment:

    Exhaust System
    • Elbow
    • Rain Cap
    • Flexible Fitting
    • Muffler
    • Duplex fuel filters
    • Water seperator
    Control System
    • Engine mounted controls
    Cooling System
    • Head exchanger - shipped loose
    • Dry charge coolant conditioner
    Lube System
    • Sump Pump
    Starting System
    • Ether starting aid
    • Battery Sets - 24 Volt - Dry
    Packing
    • Engine Protective Cover
    • Storage Preservation
    • Export Packing
    General
    • Tool set