Squirrel cage motors
Especially developed for use in confined spaces, squirrel cage motors from Liebherr impress with their compact yet robust design. Thanks to an innovative modular system, the diverse all-rounder can be easily optimised for a wide variety of applications.
Product portfolio of Liebherr squirrel cage motors
The product portfolio of squirrel cage motors includes sizes from 132 to 450. They are all characterised by their unique adaptability and are thus ideally suited for use in diverse applications.
A broad modular construction system offers the necessary options to meet challenging specifications. Thanks to short response times and excellent supplier relationships, we can quickly implement new requirements.
No crane too high - all-rounder squirrel cage motor
Originally based on the requirements for the company's own applications, the portfolio of squirrel cage motors from Liebherr is well positioned for applications in demanding segments. These include, for example, crane hoists, travel drives for machines or drive systems for mining trucks. All these products reflect the ability to discuss problems and find solutions for unexpected requirements.
If space is confined, such as on a winch on the boom of a crane, the compact squirrel cage motors are adapted to the circumstances down to the last detail with the required power density and efficiency.
Very quiet operation
Convection-cooled machines with self-supporting housing are always in demand when low sound pressure levels are required. For example as a drive for parasols in the Middle East with a diameter of up to 53m.
Focus on reliability
Squirrel cage motors from Liebherr are equipped with an insulation system that minimises harmful partial discharges. As a result, the motors designed for use in dynamic processes are optimally adapted to control with frequency converters. Patented solutions for avoiding circulating currents also provide ideal protection for bearings and the driven machine.