80 ton factory electric coil rail Coil Transfer Trolley/rail transfer car The 80 ton factory electric coil rail Coil Transfer Trolley is Custom to transfer coils, and the cart could be put one or more coils, and the table size could be designed as the number of coils.The 80 ton factory electric coil rail Coil Transfer Trolley which runs on the track,is a kind of steel,aluminum,metal,cylindrical