C280-6 Propulsion Engine
More Comfort – More Performance – More Versatility
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Built for Extreme Conditions
Proven in the field: rigorous endurance testing; thermal, overspeed,cold starts, and emissions, alongside 350,000+ field hours. Heavy-duty design and marine-hardened electronics.
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High Power Density
Delivering 5,420–8,000 bkW at 900–1000 rpm, the C280 series combines exceptional power density with flexible ratings and optimized torque at low speeds, maximizing performance for diverse marine propulsion demands.
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Serviceability
Maximize uptime with extended service intervals with up to 1400 hours on select configurations. Supported by clear maintenance plans and backed by Caterpillar’s global network for fast parts, expert technicians, and lifecycle support worldwide.
Power Rating
| Power Range | 2320-2722 bhp (1730-2030 bkW) |
Engine Specifications
| Application | Workboat |
| Aspiration | TA |
| Bore | 11 in |
| Configuration | In-line 6, 4-Stroke-Cycle Diesel |
| Displacement | 6773 inÂł |
| Emissions | IMO II |
| Rotation from Flywheel End | Counterclockwise or clockwise |
| Speed Range | 900-1000 rpm |
| Stroke | 11.8 in |
Dimensions & Weights
| Dry Weight | 34496 lb |
| Height | 108 in |
| Length | 158 in |
| Width | 71 in |
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C280-6 Marine Commercial Prop Engine
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Power Rating
| Power Range | 2320-2722 bhp (1730-2030 bkW) |
Engine Specifications
| Application | Workboat |
| Aspiration | TA |
| Bore | 11 in |
| Configuration | In-line 6, 4-Stroke-Cycle Diesel |
| Displacement | 6773 inÂł |
| Emissions | IMO II |
| Rotation from Flywheel End | Counterclockwise or clockwise |
| Speed Range | 900-1000 rpm |
| Stroke | 11.8 in |
Dimensions & Weights
| Dry Weight | 34496 lb |
| Height | 108 in |
| Length | 158 in |
| Width | 71 in |