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The Liebherr Pactronic Hybrid Power Booster

Liebherr has announced the industry’s first hydraulic hybrid drive for mobile harbour cranes. The new Pactronic - hybrid drive system addresses two critical issues: increasing handling performance and reducing fuel consumption. The Liebherr Pactronic is a new hydraulic hybrid drive system. It is characterized by an energy storage device. A hydraulic accumulator supplements the fluid pump in delivering power to the system.