Advertorial | World Tunnel Congress 2024

ZOLLERN GmbH & Co. KG


ZOLLERN offers main drives, screw drives, and erector drives for hard rock TBMs, earth pressure balance (EPB), micro TBMs and multi-mode TBMs up to 400 kW.

30% more compact design

Torques up to 3 000 000 Nm

Hydraulic, electric drives

Liquid cooled for continuous use

Integrates holding brake, overload clutch

Holistic drive solutions with gearbox, synchronous motor larger than 400 kW and inverter

Hydraulic or mechanical activated switch gearbox for multi-mode applications


World Tunnel Congress 2024 | Hall 18, Booth A31


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