Product line includes trailer-mounted boom lifts from 10.5 to 30 m of working height with a lifting capacity up to 225 kg. They are the easiest ones to be transported on public roads. Light weight combined with large inbuilt outrigger plates to spread the load allows for use on delicate surfaces or soft ground. Trailer-mounted boom lifts may be operated by batteries or by 230-volt; some models have additional diesel or petrol engines, which allow to work without using electricity.