blurred conveyor belt on high speed transports hot briquetted iron

absetzer belt blur blurred briquette briquetted briquettes briquetting concentrate concentration conveyer conveyor dump equipment factory ferriferous ferrous ferruginous heap high hot industrial industry iron ironbearing lump lumpy machine manufacture material metal metallurgical metallurgy mining ore pelletizing pellets piece pile piled plant processing product production side speed spreader stack stacker steel transport transporter vehicle view walking