industrial metalworking machine in factory setting

machine metal industrial factory manufacturing production press machinery equipment technology engineering metalworking workshop industry heavy heavyindustry steel iron gear cog component mechanism tool work process productionline assemblyline manufacturingprocess automated power force pressure operation function setting background environment grunge aged worn dirty oil coolant mechanics design structure complex intricate largescale facility plant building interior workspace scene industrialphotography industryphoto old rusty vintage metallic grey dark brown yellow black