Key Specifications

  • PT Fuel System – uses the time-tested and proven PT fuel system for high performance and ease of Cummins Marine Engine K50maintenance. PT injectors are built to handle high pressures for optimum combustion.
  • Fillet- Hardened Crankshaft – smaller bolt circle and rolled threads for strength and durability
  • Cummins Prelub System – Distributes and pressurizes oil in the engine before cranking can occur, and is proven to greatly extend life-to-rebuild.
  • Galley-cooled pistons – reduced piston crown temperatures by as much as 100°F (38°C) for enhanced durability, reduced piston ring wear and 30% longer cylinder life.
  • Turbochargers – Custom-built for K Series engines and are available in single-stage or two-stage configurations to meet any application’s requirement.
Feature Specifications
Engine Family K50
Engine Configuration Vee, 16 cylinder
Displacement 50.25 L
HP Range (diesel) 1600-1800 HP
HP Range (gas) N/A
Aspiration TA
Fuel System Cummins Pressure Time (PT)®
Dimensions (mm) 2794 x 1422 x 1882
Weight (Kg) 5293
Emissions IMO Tier II compliant
Spec Sheet Download PDF