3406C

3406C Propulsion Engine

Overview

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).

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
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

Power Rating

Power Range
365-400 bhp (272-298 bkW)
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
Configuration
In-line 6, 4-Stroke-Cycle Diesel
Rotation from Flywheel End
Clockwise
Speed Range
1800 rpm
Emissions
Non-Certified
Aspiration
TA
Bore
5.4in
Stroke
6.4in
Displacement
893.39in³
Refill Capacity
34.0 L (9.0 gal)
Governor
Mechanical
Oil Change Interval
250 hrs
Cooling
Heat exchanger or keel-cooled

Dimensions & Weights

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

Standard/Optional Features

Standard Equipment:

  • Standard Equipment
    • SAE 1 flywheel housing
    • Water cooled manifold
    • Turbo and Aftercooler
    • Keel cooling with jacket water pump
    • Expansion tank & connections
    • Exhaust flange
    • Air cleaner
    • Front & rear supports
    • Charging alternator (12/24V selection)
    • Starting motor (12/24V selection)

Optional Equipment:

  • Optional Attachments
    • Sea water pump
    • Heat exchanger

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Configuration
In-line 6, 4-Stroke-Cycle Diesel
Bore
5.4 in
Stroke
6.5 in
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Bore
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Configuration
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Bore
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Stroke
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