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What we mean by this is the pump distributor gear, the slewing gear and the hoist winches as well as the travel drives on crawler cranes.

https://www.liebherr.com/en-us/mobile-and-crawler-cranes/lwe/customer-magazine/background/switching_gearbox_oil-4407522

Manoeuvre easily on any terrain thanks to the excellent control of the crawler travel gear. Move the crane easily with a full load on the hook using the “pick and carry” principle.

https://www.liebherr.com/en-us/mobile-and-crawler-cranes/crawler-cranes/ltr-telescopic-crawler-cranes/ltr-1220-4407459

The coaxial planetary gearboxes are available as three-stage or four-stage units with a mul-titude of different gear ratios ranging from i=59 to i=497.

https://www.liebherr.com/en-us/p/fat1050-4308471

In the worst case scenario, cracks may even appear on load-bearing components and the travel gear may suffer permanent damage.

https://www.liebherr.com/en-us/mobile-and-crawler-cranes/customer-magazine/my-tip/proper-crawling-4407579

Even the smallest grinding worms can now be used in a cost-effective manner – an advantage for collision-critical gear teeth.

https://www.liebherr.com/en-us/gear-technology-and-automation-systems/information-service/customer-magazine/evotion-25/twistfreegrinding-8317292

The robot cell automatically feeds the gear skiving machine with different workpieces.

https://www.liebherr.com/en-us/gear-technology-and-automation-systems/information-service/customer-magazine/evotion-23/virtual-commissioning/virtual-commissioning-4388944

required language Operation several movements can be performed simultaneously thanks to electro-hydraulic proportional control, all cat- egories of loads can be positioned with utmost precision Swing gear

https://assets-cdn.liebherr.com/versions/8e479b4e-2b9b-4b27-9d82-e4f21768da97/original/

Hydraulically driven by axial-piston swivel pumps with integrated planetary gear. Winch IV Boom hoist. Reeving winch Auxiliary winch for the reeving of ropes. Slewing gear 3 slewing gears.

https://assets-cdn.liebherr.com/versions/ff7d14ec-7359-439c-956d-915af3e97298/original/

cutting machines Measuring technology Gear cutting tools Gear cutting machines More information Gear up!

https://www.liebherr.com/en-us/gear-technology-and-automation-systems/gear-technique/gear-cutting-machines/generating-and-profile-grinding-machines/generating-and-profile-grinding-machines-4388748

45 kW FU / 65 kW FU Hoist gear 60 hp FU / 87 hp FU Slewing gear 3 x 5,0 kW FU Slewing gear 3 x 10 hp FU Trolley travel gear 5,5 kW FU Trolley travel gear 10 hp FU Standard FEM Standard FEM Max. hook height

https://www.liebherr.com/en-us/p/642891-8439153