... combined equipments of crushing, transporting and sieving in metallurgy, mining. 1.width:1200,1500,1800,2400,3400mm2.wheelbase:4000 ... of technology of German O&K heavy duty apron feeder, Both horizontal and oblique installation is Ok, With ... type apron feeder, the machine has more reasonable structure, and more simple and convenient installation, disassembly, and maintenance. Apron feeder manufacturer