Drives for lifts :
Solutions par excellence for all applications !
For the best part of a century, Leroy-Somer has been present wherever people have needed to produce energy, or transmit and control movement. With more than 40 years’ expertise in the design and industrialisation of drives for lifts, LEROY-SOMER offers its customers the technical support necessary during the machine design phases and offers reliable, innovative and high-performance solutions.
An international group
With the strength of its 10,000 employees behind it, the company has set up an international network of 470 expertise and service centres capable of providing sales and technical support 24 hours a day, 7 days a week, throughout the world.
To develop its presence on booming markets, support the growth of its lift installation customers and guarantee them a high-performance service, LEROY-SOMER is establishing industrial sites all over the world.
The team of experts dedicated to the lifts market can meet the demands of large international groups, as well as those of companies with more local dimensions.
New installations
The new Gearless motors in LEROY-SOMER’s XA range are high-performance solutions for machine roomless applications. These motors can cope with requirements up to 2500 kg and 3 m/s with a 2:1 roping arrangement. The “cigar” type design of these ultra-compact lightweight machines makes them easy to install in the lift well. The high-efficiency motors with low temperature rise ensure minimal vibration and excellent ride performance. They also offer the option of choosing between 2 sheave diameters in order to optimise the size of the selected machine.
Modernisation
LEROY-SOMER has a complete range of Z Gearless drives suitable for modernisation projects. These drives can take shaft loads of up to 22 Tonnes, and can be used on applications up to 5000 kg and 5 m/s with a 2:1 roping arrangement. LEROY-SOMER also offers technical support during the design phase, proposing solutions adapted to suit the existing installation, while complying with the requirements of the safety standards. LEROY-SOMER thus offers a complete customised solution thanks to mechanical options such as deflection sheaves with chassis or secure electronic systems for emergency operations.
Global solution
An expert in specifying rotating machines, LEROY-SOMER offers new gearless drives with its Z and XA ranges. In combination with UNIDRIVE SP drives and their software dedicated to lift applications, LEROY-SOMER provides a technical sales package which takes account of all the customers’ data and requirements: customised advice and guaranteed performance.
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