How is the drive torque for lifting systems determined?

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Author:

Jonathan Mildner | Head of Sales Technology

Last modified:

17.11.2025

The required drive torque of a lifting system results from the sum of the torques of the individual screw jacks and increases due to the friction losses of transmission components such as couplings, connecting shafts, bevel gearboxes, etc.

Calculations and design

Jonathan Mildner | Head of Sales Technology

Jonathan Mildner heads the Sales Technology department at ZIMM. He is responsible for the design and safe integration of screw jacks, electromechanical actuators, and drive technology – including accessories from the ZIMM modular system, clearly defined interfaces, the safety concept, and complete documentation; he provides technical support for manufacturing to drawing (special parts/adaptations).

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