The mover that solves your manoeuvring problems and adds only 6-7 extra kilograms to your boat trailer, utility trailer or caravan. Parking Trolley CT2500 is the mover that solves your manoeuvring problems quickly, safely and with great precision. It can be used for all types of boats, caravans and trailers weighing up to 2,500 kg. Parking Trolley CT2500 only adds 6-7 extra kilograms, the weight of the fitting, to your boat or caravan. With its 2 motors and specially designed caterpillar tracks, CT2500 is a strong, robust machine. The only maintenance required is regular charging of the battery and normal cleaning when soiled.