3406C Propulsion Engine

3406C Propulsion Engine

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
6.4in
Displacement
893.39in³
Rotation from Flywheel End
Clockwise
Configuration
In-line 6, 4-Stroke-Cycle Diesel
Governor
Mechanical
Oil Change Interval
250 hrs
Cooling
Heat exchanger or keel-cooled
Refill Capacity
34.0 L (9.0 gal)

Dimensions & Weights

Length
57.25in
Width
35.96in
Height
50.33in
Dry Weight - Approximate
2921lb

Key Features & Benefits

  • Corrosion resistant aftercooler core and regular duty panel type air cleaner at turbocharger inlet
  • Gear-driven centrifugal jacket water pump with expansion tank
  • Water-cooled exhaust manifold and turbocharger with round flanged outlet
  • Fuel priming pump, transfer pump, and LH serviced filter, flexible lines, and fuel ratio control
  • Heavy duty SAE standard rotation tachometer
  • LH instrument panel with engine oil pressure, water temperature, and fuel pressure gauges, service meter
  • Crankcase breather with right hand Service - oil filter, oil level gauge, and oil filler
  • Front & rear supports
  • Vibration damper and guard

Standard Equipment:

Optional Equipment:

    Optional Attachments
    • Sea water pump
    • Heat exchanger