Cummins Engines

High Output Rating U.S. Std Metric
Crankshaft Power 315 BHP 235 kW
Rated Speed 2800 rpm 2800 rpm
Fuel Consumption 17.1 gal/hr. 64.7 L/hr.
Bore x Stroke 4.02" x 4.72" 102 x 120 mm
Piston Displacement 359 cu. in. 5.9 L
Compression Ratio 15.5:1 15.5:1
Dry Weight* 1292 lb. 587 kg
Metric HP (mhp) 319 319

Four Stroke Cycle, Turbocharged, Aftercooled,
Direct Injection, In-Line, 6 Cylinder Diesel Engine

Design Features:

Cast Iron Skirted Block:
With main bearing supports between each cylinder, for maximum strength and rigidity, low weight, and optimum crankshaft support.

Compact Size:
For ease of installation and easy access for routine maintenance.

Direct Fuel Injection System:
With high swirl intake ports for thorough mixing of air and fuel to provide low fuel consumption.

Fewer Parts:
For less inventory and faster maintenance and repair. Parts simplicity also enables engines to be services and repaired with ordinary hand tools.

Forged Steel Crankshaft:
With integral counterweights, allowing high power output from a compact size.

Forged Steel, I-beam Cross Section Connecting Rods:
With angle split cap-to-rod interface and capscrew attachment for maximum structural strength and ease of service.

Raw Water Aftercooler:
Mounted rear of the fuel pump

Side Mounted Gear Driven Camshaft:
For low engine height and minimum maintenance.

Single Belt Alternator and Water Pump Drive:
With self tensioning idler for minimum belt maintenance.

Single Piece Cross Flow Cylinder Head:
For short length and maximum structural stiffness of the block/head assembly, for fewer head gasket problems.

Two Valves Per Cylinder:
With single valve springs for fewer parts.

Water Cooled Exhaust Manifold and Water Cooled Turbocharger:
Configures for rear-out exhaust for lower profile.

 

Available Equipment

Air Intake System: Mounted light duty air cleaner.
Cooling System: Mounted heat exchanger, raw water pump, expansion tank and marine gear oil cooler.
Electrical System: 12 or 24 volt starter, alternator, and fuel shut off valve. Alternator belt guard. Instrument panel not mounted. Fully wired engine.
Flywheel Housing and Flywheel: SAE No. 3 housing. Flywheel for 11.5 in., or 10 in., over center clutch.
Fuel System: Fuel water separator not mounted.
Lubrication System: Shallow sump cast aluminum oil pan. Port or starboard dipstick location.
Marine Agency Certification: Available from LR,BV,DNV,ABS.
Mounting System: 4 point mount on 22.5 in., (570 mm). Various gear brackets. Vibration isolators.