The Liebherr R944B Excavator is a robust and high-performance machine designed for heavy-duty excavation tasks. One of the key components that drive its powerful performance is its engine. In this blog post, we will delve into the engine specifications of the Liebherr R944B Excavator to provide you with a detailed insight into its capabilities.
Engine Model: Liebherr D926 A7 (Tier 4 Final / Stage IV)
Number of cylinders: 6
Displacement: 7.1 L
Rated power: 200 kW (268 hp) @ 1,800 rpm
Maximum torque: 1,150 Nm @ 1,300 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: 380 liters
The Liebherr D926 A7 engine powering the R944B Excavator is engineered to deliver exceptional performance, fuel efficiency, and compliance with stringent emissions standards. With a displacement of 7.1 liters, the engine offers a potent combination of power and efficiency, ideal for demanding excavation tasks.
Featuring a rated power of 200 kW and a maximum torque of 1,150 Nm, the engine provides the necessary power and torque for efficient operation in challenging excavation conditions. The common rail fuel injection system, turbocharged air intake, and electronically controlled governor ensure optimal fuel combustion and power delivery.
The engine of the Liebherr R944B Excavator is designed to meet Tier 4 Final / Stage IV emissions regulations, making it environmentally friendly without compromising on performance. The water-cooled cooling system effectively regulates the engine temperature during long hours of operation.
In conclusion, the engine of the Liebherr R944B Excavator is a reliable and powerful powerhouse that drives the machine’s exceptional performance in various excavation projects. Its advanced technologies and specifications make it a fundamental component in the success of heavy-duty excavation tasks.
Thank you for reading our blog post on the engine specifications of the Liebherr R944B Excavator. Stay tuned for more informative content on heavy machinery and equipment in the future.
We also sell D926 engine spare parts, please visit our website for details.