SAA6D170E-2 Engine

Komatsu SAA6D170E-2 engine is a high-performance diesel engine which is mainly used in various Komatsu construction machines. Here are some of the main technical data and features of this engine:

Main Technical Data
Engine Type: 6 cylinders, in-line, 4-stroke, turbocharged
Capacity: 6.69 liters (6700 cm³)
Maximum Power: Approximately 129-149 kW (175-200 hp), the specific value may vary depending on the application and tuning
Maximum Torque: Approximately 1200-1400 Nm
Nominal Speed: Typically 2000-2200 rpm
Compression Ratio: Typically about 17:1
Fuel System: High pressure common rail injection system, which improves fuel efficiency and engine performance
Turbocharging: Equipped with a turbocharger, which provides additional power and better response
Features and Benefits
High Power and Torque: The engine provides powerful performance and high torque, which allows it to effectively cope with various heavy construction tasks such as digging, loading and grading.
Fuel economy: Thanks to the advanced injection systems, the engine maintains high performance while providing good fuel economy.
Environmental standards: Complies with strict emission standards (such as Tier 3), which helps reduce environmental pollution.
Durability: The engine is made of durable materials and advanced technology, which ensures its long-term stable operation and low maintenance costs.
Reliability: Komatsu engines undergo rigorous testing and inspection, which ensures their high reliability and durability, suitable for working in the harshest conditions.
Application

The Komatsu SAA6D170E-2 engine is widely used in various Komatsu construction machines, such as:

Excavators
Loaders
Bulldozers
Graders

Overall, the Komatsu SAA6D170E-2 is an efficient and reliable engine suitable for various heavy construction machines that require high power and load.