FAT 1100 Travel drive

Liebherr offers its customers a series-manufactured range of travel drives for a wide range of applications. For all types of travel drives - from FAT 800 to FAT 1600 - two versions are available both for crawler excavators and crawler cranes. The coaxial planetary gearboxes are available as three- or four-stage units with different gear ratios.
Max. output torque 1,264,000 Nm
Gear transmission ratio on request
Motor hydraulic / electric
Weight (without motor) 4,560 kg

Technical data

Max. output torque 1,264,000 Nm
Gear transmission ratio on request
Recommended hydraulic motor 2x DMVA 355
Recommended electric motor on request
Weight (without motor) 4,560 kg

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As an experienced partner, Liebherr possesses extensive application know-how and expertise. We optimise our components for specific applications. Overview of applications

Biberach production site

At the Biberach production site Liebherr develops and manufactures high-quality components and systems for drive and control technology. Liebherr-Components Biberach GmbH