Anti-Heat Battery Operated Electric Motor Drive Ladle Transfer Car for Molten Steel Handling. FOB Price: US $4,500-5,000 / set. Min. Order: 1 set. Contact Now. Video. Quick View. Battery Powered Rail Handling Trolley with Box Beam (KPX-20T) FOB Price: US $5,000-5,500 / Set. Min. Order: 1 Set.