Description
Product Specification Listing: Marine Engine Cummins 6CTA8-3M1 249 HP
Manufacturer: Cummins Inc.
Model: 6CTA8.3M1
Type: Marine Diesel Engine
General Specifications:
- Engine Configuration: In-line 6-cylinder, 4-stroke
- Displacement: 8.3 liters (505 cubic inches)
- Aspiration: Turbocharged and Aftercooled
- Bore x Stroke: 114 mm x 135 mm (4.49 in x 5.32 in)
- Compression Ratio: 17.0:1
- Fuel System: Direct Injection
- Governor Type: Mechanical
- Fuel Type: Diesel
- Alternator: 24V 70 Amps
Performance:
- Rated Power Output: 249 HP (186 kW) @ 2200 RPM
- Maximum Torque: 885 Nm (652 lb-ft) @ 1600 RPM
- Rating Type: Continuous duty
Dimensions and Weight:
- Length: 1270 mm (50 in)
- Width: 737 mm (29 in)
- Height: 1067 mm (42 in)
- Dry Weight: 849 kg (1871 lbs)
Cooling System:
- Cooling Method: Keel-cooled or Heat Exchanger
- Heat Exchanger Material: Cupro-Nickel Tubes
- Coolant Capacity: 21.3 liters (5.6 gallons)
- Raw Water Pump Flow: 190 liters/min (50 gallons/min)
Lubrication System:
- Oil Capacity: 23 liters (6 gallons)
- Oil Type: Heavy duty diesel engine oil, API CI-4 or higher
- Oil Change Interval: 250 hours
Electrical System:
- Starting Voltage: 12V or 24V (Option available)
- Battery Charging Alternator: 55 Amps
Emissions Control:
- Emissions Standards: IMO Tier II compliant
- Noise Level: Meets international maritime organization noise regulations
Additional Features:
- Instrumentation: Analog or Digital Gauges, Engine Diagnostic System
- Engine Monitoring: Pressure and temperature sensors for oil, coolant, and fuel
- Mounting System: Resilient mounts
- Certification: ABS, BV, DNV-GL, LR
Optional Equipment:
- Hydraulic Gear Pump Drives
- Power Take-Off (PTO)
- Additional Engine Instrumentation
Applications:
- Commercial Vessels
- Passenger Ferries
- Fishing Boats
- Workboats
- Yachts and recreational marine crafts
Contact Information:
Cummins Marine Division
Phone: +1 (800) CUMMINS
Email: support@cummins.com
Website: www.cummins.com
Note: Specifications are subject to change without notice. Please verify at the time of order.
