Well oiled giant screw-plate with cog-wheel

---

Size: 6016px × 4016px
Photo credit: © Maroš Markovic / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ancient, architecture, belt, building, complex, design, dirty, energy, engineering, equipment, facility, factory, history, industrial, industry, lines, machinery, machines, manufacturing, metal, pipe, pipeline, pipes, piping, plant, power, pressure, producing, production, railing, refinery, rust, steel, system, technology, tubes, warming