VLT® frequency converters optimize efficiency and comfort in lift applications. In conventional hydraulic lifts oil can become extremely hot due to several consecutive short journeys within a small timeframe. This can lead to increased fault frequency, resulting in high system maintenance costs. Modernization to frequency-controlled hydraulic lift systems improves comfort and also availability, due to fewer faults. At the same energy consumption can be reduced by up to 60%.
Modernization of hydraulic lifts with VLT® drives
19 March 2015