What are the differences between electric and electric-hydraulic building hoists?

Electric building hoists are powered solely by electric motors, which provide direct and precise control over the lifting and lowering of loads. They are quieter, require less maintenance, and are more energy-efficient compared to their hydraulic counterparts. On the other hand, electric-hydraulic building hoists combine the power of an electric motor with the force amplification capabilities of hydraulic systems. These hoists offer greater lifting capacity and can handle heavier loads but are generally more complex, requiring regular maintenance of hydraulic components. They are also louder and may consume more energy. The choice between the two often depends on the specific requirements of the lifting task, such as load capacity, precision, and environmental considerations.