## Komatsu 114E-3 Series Diesel Engine: A Powerhouse for Industrial Applications

The Komatsu 114E-3 Series Diesel Engine stands as a testament to Komatsu's engineering prowess, delivering exceptional power, durability, and efficiency in a wide range of industrial applications.

### Engine Architecture

At the heart of the 114E-3 Series lies a 6-cylinder, turbocharged, and intercooled diesel engine that harnesses the power of advanced fuel injection technology. Its electronically controlled Common Rail Fuel System (CRFS) ensures precise fuel metering, resulting in optimal combustion, reduced emissions, and enhanced fuel economy.

### Power and Torque

The engine's exceptional performance stems from its optimized design. It boasts a displacement of 11.04 liters and a rated speed of 2200 rpm. This combination generates a formidable 490 horsepower (366 kW), providing ample power for demanding applications. Moreover, its robust torque output of 1650 Nm (1217 lb-ft) at 1400 rpm ensures unparalleled pulling capacity and responsiveness at low engine speeds.

### Durability and Reliability

Komatsu's commitment to durability is evident in every aspect of the 114E-3 Series. Its rugged construction and premium components guarantee extended service life in even the most challenging environments. The engine features a heavy-duty cast iron cylinder block and cylinder head, which provide exceptional strength and thermal stability. Additionally, precision-machined components, such as forged steel connecting rods and hardened camshafts, ensure smooth operation and minimize wear and tear.

### Emission Control

The 114E-3 Series meets stringent emission regulations without compromising performance. It utilizes Exhaust Gas Recirculation (EGR) and Selective Catalytic Reduction (SCR) technologies to reduce NOx and particulate matter emissions effectively. These advanced emission control systems ensure compliance with environmental standards while maintaining optimal engine efficiency.

### Applications

The Komatsu 114E-3 Series Diesel Engine finds wide-ranging applications in various industries, including:

- **Construction:** Excavators, wheel loaders, and crawler dozers
- **Mining:** Dump trucks, haul trucks, and shovels
- **Forestry:** Harvesters, forwarders, and skidders
- **Industrial:** Generators, pumps, and compressors

### Conclusion

The Komatsu 114E-3 Series Diesel Engine embodies the pinnacle of innovation and engineering excellence. Its exceptional power, durability, and efficiency make it an indispensable workhorse for a multitude of industrial applications. Whether it's powering heavy equipment or driving demanding machinery, the 114E-3 Series delivers unparalleled performance and unwavering reliability.