Caterpillar C8.7 Marine Main Engine
The Caterpillar C8.7 marine main engine series is an I-6, 4-stroke cycle diesel engine, 117 mm (4.61 in) bore, 135.0 mm (5.31 in) stroke, 8.71 liters (531.5 in³) displacement. With common rail fuel system and electronic (A5E2 V2 ECM) governor.The Caterpillar C8.7 marine main engine series is rated at 2300 RPM and rated at 641 bhp (478 bkW).
Caterpillar C8.7 marine main engine series complies with US EPA Tier 3/IMO II emission certification (commercial), X EU Stage IIIA emission standard, CCNR Stage II standard follows EU Stage IIIA standard, and the intake air is turbo-cooled.
Combustion air temperatures up to 45 °C (113 °F), seawater temperatures up to 32 °C (89.6 °F), and fuel temperatures up to 50 °C (122 °F) are measured at the turbocharger air compressor inlet.
As a partner of Caterpillar marine main engine for many years, EMAC is a professional power system solution provider. We provide global customers with one-stop power system sales solutions from system design to power system supply, from installation to commissioning, and from after-sales. program. With sales service support for spare parts supply, EMAC is your reliable powertrain partner for the most cost-effective and reliable system solutions.If you are in need of engine model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at Caterpillar.
General Specifications of C8.7 Series
| Engine Type: | I-6, 4-Stroke-Cycle-Diesel |
| Displacement: | 8.71 L |
| Bore * Stroke: | 117 mm * 135 mm |
| Advertised Power: | 478 HP @ 2300 RPM |
| Peak Torque: | 2332 N.m @ 1700 RPM |
| Rated Speed: | 2300 RPM |
| Emissision: | IMO II |
| Aspiration Method: | Turbocharged-Aftercooled |
| Wet Weight: | 1071 kg (2361 lb) |
| Dimission Standards: | 1200 mm * 887 mm * 983 mm |
Engine Model | Rated Power | Peak Torque | Engine Model | Rated Power | Peak Torque | ||
| C8.7 | 478 HP @ 2300 RPM | 2332 N.m @ 1700 RPM | |||||
| ——END—— | |||||||
Caterpillar C8.7 Series Marine Main Engine
This is the list of all series of Caterpillar C8.7 Series Marine Main Engine.
Click here to find marine main engines by type (Fuel System & Emission Standard).
Caterpillar C8.7 Marine Main Engine
Rated Power: 478 HP @ 2300 RPM
Engine Type: I-6, 4-Troke-Cycle-Diesel
Bore x Strock: 117 mm x 135 mm
Aspiration: Supercharged-TC-Aftercooled
Emission Standard: IMO II,Tier 3
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