The mobile robot backs to the trolleys and then uses the external interface (normally a towbar) to automatically dock with the trolley's hook and tow single or multiple trolleys all at once. Lifting and towing using our AMRs for logistics train applications can improve your internal logistics and allow the transportation of larger-sized roller racks or trolleys. Different options adapt to your demands to provide an easy, safe, and economical solution that quickly boosts your competitiveness.