Listicles | 02/10/2025

4 reasons to add a PR 776 to your mining fleet

Liebherr’s dozers offer innovative and class-leading features that aid in pushing, ripping, clearing, and stockpiling mines all over the world. The generation 8 dozer is equipped with Liebherr’s technical innovations enhancing productivity and allowing for a longer life expectancy. Designed to work harder and faster for operators, these machines keep your project on track and stay ahead of the curve with the increased efficiency that comes standard with Liebherr.

Safety is the number one priority for Liebherr on every mine site.

1. Protect the most important assets

Ensuring the highest safety standards, Liebherr’s PR 776 dozers provide the best all-around visibility with integrated ROPS (roll-over protective structure) / FOPS (falling object protective structure) protection. From the ground level and up, illumination is provided from the access steps to the working area to provide optimum visibility day or night. The tilt up operator cab provides easy to reach maintenance and services points are easily accessible so service personnel can conduct maintenance rapidly and safely.

Spend less time refueling and more time reclaiming mine sites.

2. Move more for less

The PR 776 offers the best fuel efficiency in the 70 ton class and is equipped with a hydrostatic travel drive system that optimizes performance while minimizing environmental impacts. Spanning the entire vehicle speed range, operators will find consistent power, precise control and easy navigation, and smooth and continuous speed adjustments. Liebherr’s efficient D9512 diesel engine minimizes fuel consumption and ensure that CO2 emissions are low, providing a highly efficient driveline.

Liebherr’s assistance systems helps operators by giving them better control with various settings.

3. Work smarter

Powerful and innovative technologies are the essential hallmarks of Liebherr mining dozers. The PR 776 dozer operator assistance systems let operators define their own standards, maximize productivity, let creativity flow, and have full control. Utilizing Active Blade Stabilization, operators can free grade and position the blade for better control. You can penetrate material perfectly and transport material optimally and rapidly with Auto Blade Pitch. Liebherr can indicate the longitudinal and transverse tilt of the machine to ensure you have full control in critical situations to avoid accidents.

LiReCon allows operators to explore areas comfortably and safely.

4. Operate remotely

Liebherr’s remote-control system, LiReCon provides a solution for hard-to-reach areas on the job site. Suitable in all types of applications, LiReCon equips your dozer with cameras positioned at different angles to get better sight, microphones to pick up machine sounds, and radio links for communication. With the latest technology from Liebherr, you will experience benefits in safety, reduced downtime, and be able to take advantage of extending your operation range in hazardous environments.