Mitsubishi S4E Engine Specs

The Mitsubishi S4E engine is a compact and efficient diesel engine that is commonly used in various industrial applications. This article will provide you with detailed information about the engine configuration, engine oil specs, and service intervals of the Mitsubishi S4E engine.

Engine Configuration

The Mitsubishi S4E engine is a four-cylinder, water-cooled diesel engine with a displacement of 2.2 liters. It features an overhead valve (OHV) design, which helps to optimize fuel efficiency and reduce emissions. The engine is equipped with a direct injection fuel system, allowing for precise fuel delivery and improved combustion efficiency.

With a bore and stroke of 87mm x 92mm, the Mitsubishi S4E engine delivers a maximum power output of 40 horsepower (30 kW) at 2500 rpm. It also generates a peak torque of 120 Nm at 1800 rpm, providing sufficient power for a wide range of applications.

Engine Oil Specs & Service Intervals

Proper maintenance and regular oil changes are crucial for the longevity and optimal performance of the Mitsubishi S4E engine. Here are the recommended engine oil specifications and service intervals:

  • Engine Oil Type: It is recommended to use high-quality diesel engine oil that meets the specifications of API CF-4 or higher. The oil should have a viscosity grade of SAE 15W-40 for normal operating conditions.
  • Oil Capacity: The engine oil capacity of the Mitsubishi S4E engine is approximately 5.5 liters.
  • Oil Filter: It is essential to replace the oil filter during every oil change to ensure proper filtration and prevent contaminants from circulating in the engine.

The service intervals for engine oil changes in the Mitsubishi S4E engine are typically recommended at every 250 hours of operation or every 6 months, whichever comes first. However, it is important to consult the engine’s operation manual or contact a Mitsubishi authorized service center for specific recommendations based on your application and operating conditions.

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Detailed Engine Specifications

Engine Model Mitsubishi S4E
Engine Type Four-cylinder, water-cooled diesel engine
Displacement 2.2 liters
Configuration Overhead Valve (OHV)
Maximum Power Output 40 horsepower (30 kW) at 2500 rpm
Peak Torque 120 Nm at 1800 rpm
Bore x Stroke 87mm x 92mm

In conclusion, the Mitsubishi S4E engine is a reliable and efficient diesel engine that offers impressive power and performance. By following the recommended engine oil specifications and service intervals, you can ensure the longevity and optimal functioning of this engine in your industrial applications.

Categories: 2.2Mitsubishi

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