The main application for heavy-duty electric tuggers is that they are mainly sed to tug heavy loads such as Dolleys, Trolleys & Roll Cages in warehouses, workshops, and supermarkets. The best part of these tuggers is, they can be easily handled and single-handedly operated. The onboard charger allows you to charge anywhere you want. Superlift Material Handling offers #heavydutyelectrictuggersonline that will meet your needs. Visit the website or dial 1.800.884.1891 to know more! See more: https://superlift.net/products/heavy-duty-electric-tug