The Liebherr R914 Excavator is a versatile and reliable machine known for its performance in various excavation applications. At the heart of this excavator lies a powerful engine that drives its capabilities. In this blog post, we will explore the engine specifications of the Liebherr R914 Excavator to provide you with a detailed overview of its performance.
Engine Model: Liebherr D924 A7 (Tier 4 Final / Stage IV)
Number of cylinders: 4
Displacement: 4.1 L
Rated power: 115 kW (154 hp) @ 1,800 rpm
Maximum torque: 825 Nm @ 1,200 rpm
Emissions: Compliant with Tier 4 Final / Stage IV regulations
Cooling system: Water-cooled
Fuel injection system: Common rail system
Air intake: Turbocharged and intercooled
Governor: Electronically controlled
Fuel tank capacity: 270 liters
The Liebherr D924 A7 engine powering the R914 Excavator is engineered to deliver reliable performance, fuel efficiency, and compliance with stringent emissions standards. With a displacement of 4.1 liters, the engine offers a balance of power and efficiency suitable for a wide range of excavation tasks.
Featuring 115 kW of rated power and 825 Nm of maximum torque, the engine provides the necessary performance to tackle demanding excavation projects with ease. The common rail fuel injection system, turbocharged air intake, and electronically controlled governor contribute to the efficient operation and power delivery of the engine.
The Tier 4 Final / Stage IV compliance ensures that the engine meets the latest emissions regulations without compromising performance. The water-cooled cooling system helps maintain the optimal operating temperature of the engine during heavy-duty operation.
In summary, the engine of the Liebherr R914 Excavator is a robust and efficient power source that plays a crucial role in the machine’s overall performance and reliability. Its advanced design and specifications make it a key component in the success of various excavation projects.
Thank you for reading our blog post on the engine specifications of the Liebherr R914 Excavator. Stay tuned for more insightful content on heavy machinery and equipment in the future.
We also sell D924 engine spare parts, please visit our website for details.