3406C

3406C

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).

Power Range 365-400 bhp (272-298 bkW) 365-400 bhp (272-298 bkW)
Speed Range 1800 rpm 1800 rpm
Emissions Non-Certified Non-Certified

Technicial Specifications

Power Rating
Power Range 365-400 bhp (272-298 bkW) 365-400 bhp (272-298 bkW)
Engine Specifications
Speed Range 1800 rpm 1800 rpm
Emissions Non-Certified Non-Certified
Aspiration TA TA
Bore 5.4 in 137.2 mm
Stroke 6.4 in 165.1 mm
Displacement 893.39 in³ 14.6 l
Rotation from Flywheel End Clockwise Clockwise
Configuration In-line 6, 4-Stroke-Cycle Diesel In-line 6, 4-Stroke-Cycle Diesel
Refill Capacity 34.0 L (9.0 gal) 34.0 L (9.0 gal)
Governor Mechanical Mechanical
Oil Change Interval 250 hrs 250 hrs
Cooling Heat exchanger or keel-cooled Heat exchanger or keel-cooled
Dimensions & Weights
Length 57.25 in 1454.2 mm
Dry Weight - Approximate 2921 lb 1325 kg
Height 50.33 in 1278.5 mm
Width 35.96 in 913.5 mm

Advantages and Features

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)

Optional Equipment

  • OPTIONAL ATTACHMENTS
    • Sea water pump
    • Heat exchanger