Cummins KT1150 Engine: Specs, Configuration, and Service Intervals

Cummins KT1150 Engine Specs

The Cummins KT1150 engine is a powerful and reliable diesel engine that has been widely used in various applications, including heavy-duty trucks, construction equipment, and marine vessels. This article will provide detailed specifications of the Cummins KT1150 engine, including its engine configuration, engine oil specs, and service intervals.

Engine Configuration

The Cummins KT1150 engine is an inline six-cylinder engine with a displacement of 14.5 liters (884 cubic inches). It features a four-stroke cycle and a turbocharged and aftercooled design. The engine is equipped with a direct fuel injection system, which helps optimize fuel efficiency and performance.

Here are some key specifications of the Cummins KT1150 engine:

• Engine Type: Inline 6-Cylinder
• Displacement: 14.5 Liters (884 Cubic Inches)
• Aspiration: Turbocharged and Aftercooled
• Fuel System: Direct Injection

Engine Oil Specs

Proper engine oil is essential for maintaining the performance and longevity of the Cummins KT1150 engine. It is important to use the recommended engine oil and adhere to the specified service intervals. Here are the engine oil specifications for the Cummins KT1150 engine:

• Recommended Oil Type: Cummins CES 20076 or API CJ-4
• Oil Capacity: Approximately 38 Liters (10 Gallons)
• Oil Viscosity: SAE 15W-40
• Oil Filter: Cummins Part Number 3401544

Service Intervals

Regular maintenance and servicing are crucial for keeping the Cummins KT1150 engine in optimal condition. Following the recommended service intervals helps prevent potential issues and ensures the engine’s reliability. Here are the general service intervals for the Cummins KT1150 engine:

• Oil and Filter Change: Every 250 hours or 6 months (whichever comes first)
• Fuel Filter Change: Every 500 hours or 12 months (whichever comes first)
• Air Filter Change: Every 1,000 hours or 24 months (whichever comes first)
• Valve Adjustment: Every 1,500 hours or 36 months (whichever comes first)

It is important to note that these service intervals may vary depending on the specific application and operating conditions. Therefore, referring to the engine’s manual or consulting with a Cummins authorized service provider is recommended for precise service interval information.

In conclusion, the Cummins KT1150 engine is a robust and efficient diesel engine widely used in various heavy-duty applications. Understanding its engine configuration, adhering to the recommended engine oil specifications, and following the appropriate service intervals are essential for maintaining its performance and longevity.