FOR SALE Caterpillar CAT 3176B Turbocharged Marine Diesel. It is the ideal, compact propulsion solution for commercial vessels.
The Caterpillar CAT 3176B is a 10.3-liter, inline-6 heavy-duty diesel engine. An upgraded successor to the original 3176, it features electronic unit injection and turbocharging. It is widely used in on-highway trucks, buses, and marine applications, delivering between 325 and 600 horsepower.
General Specifications
- Engine Type : 4-Stroke, Inline-6 Diesel
- Displacement : 10.3 Liters (628 cubic inches)
- Bore : 125 mm (4.9 inches)
- Stroke : 140 mm (5.5 inches)
- Compression Ratio : 16:1
- Aspiration : Turbocharged and aftercooled
Dimensions & Weight (Approximate)
- Dry Weight : 2,590 lbs (1,177 kg)
- Length : 60.8″
- Width : 37.4″
- Height : Height: 41″
Performance & Output
- On-Highway/Truck Ratings : 325 to 365 hp
- Marine Ratings : Up to 600 hp @ 2,300 RPM
- Max Torque (Typical) : 1,350 to 1,889 lb-ft depending on the ECM calibration and application
Capacities
- Cooling System : 45 Liters
- Lube Oil System (Refill) : 28 Liters


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