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).

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

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)

Additional information

Offering Type

Power Rating - Power Range

365-400 bhp (272-298 bkW)

Engine Specifications - Speed Range

1800 rpm

Engine Specifications - Emissions

Non-Certified

Engine Specifications - Aspiration

TA

Engine Specifications - Bore

137.2 mm ( 5.4 in )

Engine Specifications - Stroke

165.1 mm ( 6.4 in )

Engine Specifications - Displacement

14.6 l ( 893.39 in³ )

Engine Specifications - Rotation from Flywheel End

Clockwise

Engine Specifications - Configuration

In-line 6, 4-Stroke-Cycle Diesel

Dimensions & Weights - Length

1454.2 mm ( 57.25 in )

Dimensions & Weights - Dry Weight - Approximate

1325 kg ( 2921 lb )

Dimensions & Weights - Height

1278.5 mm ( 50.33 in )

Dimensions & Weights - Width

913.5 mm ( 35.96 in )

Engine Specifications - Refill Capacity

34.0 L (9.0 gal)

Engine Specifications - Governor

Mechanical

Engine Specifications - Oil Change Interval

250 hrs

Engine Specifications - Cooling

Heat exchanger or keel-cooled

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