Liebherr L 586 – Wheel Loader with Liebherr D936 A7 Engine

The Liebherr L 586 is one of the largest and most efficient wheel loaders produced by the German manufacturer. This model was designed for work in open-pit mines, quarries, recycling plants, and for handling heavy bulk materials. The machine is powered by a six-cylinder Liebherr D936 A7 diesel engine with an output of approximately 270 kW, which ensures high operating performance and an adequate torque reserve when working under full load.

The large capacity of the working attachments, high breakout force, and Liebherr's characteristic hydrostatic drive system make the L 586 highly valued wherever handling efficiency and low operating costs matter.

Characteristics of the L 586 Model

The Liebherr L 586 is equipped with a robust wheeled chassis adapted for intensive operation in difficult terrain conditions. The machine's design utilizes Liebherr's proven hydrostatic drive system, which ensures smooth acceleration, high maneuvering precision, and efficient use of engine power. Thanks to proper weight distribution and a strong articulated frame, the operator can work safely even under heavy working loads.

Thanks to its massive construction and the possibility of mounting various attachments, the wheel loader is used in:

Liebherr D936 A7 Engine – Approximately 270 kW of Power

The Liebherr D936 A7 is a modern, six-cylinder diesel engine designed specifically for use in heavy construction and industrial machinery. This unit stands out for its high culture of operation, great flexibility, and the ability to maintain high torque over a wide RPM range. As a result, the loader maintains full efficiency even when working with maximum bucket load.

The power of approximately 270 kW at a rated speed of around 1,800 RPM and high torque exceeding 2,000 Nm allow for efficient cooperation with the machine's hydraulic and drive systems. These parameters enable efficient operation of the systems responsible for:

Key Parameters of the D936 A7 Engine

Performance and Working Capabilities

The Liebherr L 586 was developed to maximize productivity while reducing fuel consumption. The applied hydrostatic drive system allows for precise power transfer to the wheels, eliminating losses characteristic of classic powershift transmissions. As a result, the operator gets very smooth control over the machine during both loading and material transport.

The high-efficiency hydraulic system enables fast duty cycles and effective use of high breakout force. The L 586 model also stands out for its high stability when working with a full bucket, which translates into safety and high handling efficiency. This makes the machine ideal for intensive, multi-shift operation.

Technical Data Liebherr L 586

Application of the Wheel Loader

Thanks to its high mobility and ability to move quickly between work stations, the Liebherr L 586 finds application in many sectors of heavy industry. The machine does not require complex preparation for work, which helps reduce downtime and increase the efficiency of equipment use on the job site.

Most often, the machine is used for:

Summary

The Liebherr L 586 is an efficient heavy-class wheel loader designed for the most demanding handling applications. The combination of a robust design, hydrostatic drive system, and reliable Liebherr D936 A7 engine ensures high productivity and low operating costs. Thanks to its durability, operating economy, and versatility, this model remains one of the most valued solutions in the mining, industrial, and construction sectors.