Liebherr Mining Dozer PR776

Category:

The world’s biggest hydrostatic dozer

The Liebherr PR 776 Litronic, world’s biggest hydrostatic dozer is a high-performance mining dozer in the 60-tonne class, designed for the most demanding mining and heavy earthmoving operations. Powered by a robust Liebherr diesel engine, the PR 776 offers exceptional pushing power, traction, and precision control, making it ideal for dozing, ripping, and material spreading on challenging terrains. Its advanced hydrostatic drive system ensures smooth, efficient operation while optimizing fuel consumption. The dozer features a spacious, ergonomically designed cab with excellent visibility and intuitive controls, providing maximum comfort and safety for the operator. Built for durability and ease of maintenance, the PR 776 combines reliability, productivity, and efficiency, making it a trusted choice for large-scale mining operations.

Brief Specifications
Operating weight 71,800 – 73,189 kg
Blade capacity 18.50 – 22.00 m³
Engine output (ISO 9249) 565 kW / 768 hp
Travel speed 10.50 km/h