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Viewed products
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Caterpillar D398
Caterpillar D398
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Caterpillar D346TA
Caterpillar D346
New products
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MTU X52417200007 Electric starter motor
MTU X52417200007 Electric starter motor
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Parker solenoid valve coil 493821S5
Parker solenoid valve coil493821S5
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Siemens VL 160X 50 A Circuit Breaker
Siemens VL 160X50 A Circuit Breaker
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LMF PK250 Pressure Transmitter
LMF PK250 Pressure Transmitter
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Supertron Model E52-P3C 180°C
SupertronModel E52-P3C 180°C
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Rolls-Royce Marine PC1019 rev.C
Rolls-Royce Marine PC1019 rev.C
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Rolls-Royce Marine PC1019 rev.B
Rolls-Royce Marine PC1019 rev.B
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Amplifier card 5801-CS-AMP-05
Amplifier card 5801-CS-AMP-05 Rolls-Royce Tenfjord
Data sheet
| Manufacturer | Caterpillar |
| Model | D398 |
| Serial number | 67B1837 |
| HP | 850 |
| kW | 625 |
| RPM | 1200 |
| Cylinder bore | 159 mm |
| Piston Stroke | 203 mm |
| Number of cylinders | 12 |
| Displacement | 48,3 Liter |
| Cylinder configuration | V-engine |
| Fuel Type | Diesel |
| Weight | 6275 Kg - Dry weight. |
More info
Caterpillar D398
The Caterpillar D398 (CAT D398) is a diesel engine chosen for a wide spectrum of applications. The V-12, four-stroke-cycle engine is available in turbo-charged and after-cooled configuration. The D398’s durable, reliable design gives it conservative ratings and big displacement, and its compact components are easy to maintain.
D398
V12, 4-Stroke-Cycle Water cooled Diesel Engine
Bore - mm (in) | 159 (6.25) |
Stroke - mm (in) | 203 (8.00) |
Displacement – L (cu in) | 48.3 (2945) |
Applications: Electrical Power Generation, Industrial, Drilling, Well Service, Production, Marine Propulsion and Marine Auxiliary