motorized transfer trolley for foundry plant 1-300 ton material transfer trolley for foundry plant 75 tons--Perfect Material. China Motorized Transfer Trolley manufacturer, Traverser, Kpx 1-500 Tons Heavy Duty Transporter Battery Operated Transfer Trolley Moving on Rails FOB Price: US $3,500-4,000 / set Min. Order: 1 set cable reel transfer car