V1U Enterprises

Drives for Tunnel Boring Machine

V1U Enterprises is proud to offer ZOLLERN gearboxes, powering tunnel boring machines (TBMs) around the world. These gearboxes are essential for boring tunnels for road and rail traffic, as well as water and wastewater supply.

ZOLLERN tunnel boring drives are employed as main drives, auger drives, and erector drives. They are core components for a variety of TBMs, including:

Hard Rock TBMs
Earth Pressure Balance (EPB) TBMs
Micro-Tunnel Boring Machines
Combination TBMs

Key Features:

Compact Design:

30% More Compact: Compared to conventional drive solutions, ZOLLERN drives are 30% more compact, optimizing space usage.

High Torque Capacity:

Up to 3,000,000 Nm: Standard drive torques can reach up to 3,000,000 Nm, providing exceptional power and performance.

Versatile Drive Variants:

Hydraulic and Electric: Available in both hydraulic and electric variants to meet diverse operational requirements.

Advanced Cooling System:

Liquid Cooled: Designed for continuous use, the liquid cooling system ensures reliability and efficiency under heavy workloads.

Enhanced Safety Features:

Integrated Holding Brake and Overload Clutch: These features enhance safety and protect the equipment from damage.

Comprehensive Drive Solutions:

Holistic Integration: ZOLLERN provides complete drive solutions, including the gearbox, a synchronous motor (exceeding 400 kW), and an inverter for seamless integration and superior performance.

V1U Enterprises is committed to delivering top-quality gearboxes for tunnel boring machines, ensuring efficient and reliable operation for your tunneling projects. Contact us today to learn more about how ZOLLERN gearboxes can power your next project.

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