Overview: Cummins KTA19GC natural gas engines are engineered to enhance uptime and reduce maintenance. They integrate air/fuel handling, ignition, and electronic controls for optimal efficiency and cost-effectiveness.
Standard Features and Benefits:- Base Engine: Shares major components with the Cummins K19 diesel, ensuring reliability and durability. Features include Pyromet® exhaust valve faces and Stellite® exhaust valve seat inserts.
- Flywheel and Housing: Made of cast iron, designed for starter mounting flexibility.
- Power Take-Off (PTO): Includes a front stub shaft for compressor cooler fan operation.
- Air Handling: Turbocharger design for maximum performance, with a heavy-duty air cleaner.
- Fuel System: IMPCO Varifuel® carburetor for stable operation across load ranges.
- Speed Control: Woodward® hydraulic governor for stable rpm control.
- Ignition System: Standard Altronic® III magneto ignition, with an optional Altronic CD200 ignition.
- Starting System: Features a Delco Remy® 39MT 24-volt starter, with an optional gas starter.
- Electrical System: Includes a 24-volt alternator.
- Lubrication System: High-capacity oil pan and Venturi™ Combo filters for extended service intervals.
- Cooling System: Two-pump/two-loop system with gear-driven pump and separate aftercooling circuit.
- Exhaust System: Water-cooled manifold to reduce temperatures.
Specifications:- Engine Type: In-Line, 6-Cylinder, 4-Cycle, Natural Gas.
- Displacement: 1,150 cu in (18.8 L).
- Bore and Stroke: 6.25 in x 6.25 in (159 mm x 159 mm).
- Aspiration: Turbocharged and aftercooled.
- Lube Oil Capacity: 27 U.S. gal (102 L).
- Coolant Capacity: 8 U.S. gal (30 L).
- Dimensions: Length 77.12 in (1,959 mm), Width 37.32 in (948 mm), Height 68.98 in (1,752 mm).
- Weight (Dry): 4,840 lb (2,195 kg).
Ratings:- KTA19GC420-Standard: 420 hp @ 1800 rpm, not EPA SI NSPS compliant, for use outside the U.S.
- KTA19GC380-Catalyst: 380 hp @ 1800 rpm, capable of operating with a Three-Way Catalyst.
- KTA19GC265-Catalyst: 265 hp @ 1800 rpm, requires owner/operator compliance with SI NSPS regulations.
Additional Information: For further details and configuration recommendations, contact a Cummins distributor or visit cumminsengines.com.
See more