Cat C9 Engine Specs
Cat C9 engine: The Cat C9 engine is offered in two primary versions: the C9 ACERT(tm) and the C9.3B. Both are reliable and powerful engines, but they have certain key differences.
Here’s a rundown of their specifications in tables:
| Spec | C9 ACERT(tm) | C9.3B |
|---|---|---|
| Engine Type | In-Line 6, 4-Stroke-Cycle Diesel | In-Line 6, 4-Stroke-Cycle Diesel |
| Bore x Stroke | 114 mm x 152 mm (4.49 in x 5.98 in) | 115 mm x 149 mm (4.53 in x 5.87 in) |
| Displacement | 9.3 L (567 cu in) | 9.3 L (567 cu in) |
| Aspiration | Turbocharged-Aftercooled (TA) | Turbocharged-Aftercooled (TA) |
| Compression Ratio | 18.5:1 | 17.0:1 |
| Power Output | 205-280 BkW (275-375 bhp) | 250-340 kW (335-456 BHP) |
| Torque | 940-1420 Nm (700-1050 Ftlb) | 1050-1620 Nm (775-1200 ftlb) |
| Emission Standards | China Stage II, EPA Tier 3 equivalent, EU Stage IIIA equivalent | U.S. EPA Tier 4 Final, EU Stage V, China Nonroad (NR) Stage IV, Japan 2014, Korea Stage V |
| Fuel System | Common Rail Injection | Common Rail Injection |
| Cooling System Capacity | 20 L (21.1 qts) | 22 L (23.6 qts) |
| Engine Oil Capacity | 18 L (19 qts) | 18 L (19 qts) |
| Oil Change Interval | It depends on the use and operating conditions, usually 250-500 hours | Depends on the usage and operating conditions. Typically 250-500 hours |
Conclusion
Cat C9 engine The Cat C9 engine is an impressive piece of machinery recognized for its dependability And efficiency in A variety of uses. With A range of horsepower from 575 to 375, it has proved to be A strong and reliable engine.
It doesn’t matter if you’re a boat enthusiast An RV owner or simply looking to learn more about engines the Cat C9’s specs And capabilities Are fascinating.
I am grateful that you Are interested in the subject And hope you’ve enjoyed dipping into the fascinating world that is this Cat C9 engine. I thank you for exploring And discovering with us.
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