Liebherr R 9800 800t 2014-2025 - Technical data

Liebherr R 9800 - Product Description

Powertrain and Design

The Liebherr R 9800 is a mining excavator with an operating weight of 800,000 kg. It features a Cummins QSK60 engine with an output of 2984 kW, equivalent to about 4000 hp, providing unmatched performance in harsh operating conditions. The machine can be adapted to various applications thanks to its robust and advanced construction elements. The use of high-strength steel ensures long-lasting reliability and durability.

Working System and Hydraulics

The R 9800 model incorporates an advanced hydraulic system composed of multiple pumps with varying flow rates. The hydraulic pumps supply significant pressure, peaking at 320 bar. Thanks to the efficient arrangement of the pumps, it is possible to combine the main movements associated with digging and material transport, significantly enhancing work efficiency.

Operating Parameters

The R 9800 machine boasts impressive capabilities, including a maximum breakout force of 1760 kN and a digging depth of up to 9 meters. Various bucket variants allow for loading materials up to 42 m³. The R 9800 can achieve a maximum working range of 20.1 m, making it a versatile tool in construction.

Optional Equipment

Standard equipment for the Liebherr R 9800 includes a hydraulic quick coupler, facilitating easy attachment changes. Customers can also opt for various accessories such as remote monitoring systems or engine optimizations that provide greater operational flexibility. Additional systems may include air conditioning and other features enhancing operator comfort.

Safety and Technical Data

The R 9800 incorporates numerous safety features such as operator safety management systems and automatic shut-off switches. The high-quality components and innovative monitoring systems ensure maximum reliability. Furthermore, the cab design with Falling Object Protection System (FOPS) safeguards the operator in hazardous working conditions.