Machines and machine tools; mechanical installations for recycling, sorting, separating, mixing, treating; machines for conditioning and treating materials, waste, domestic waste, waste water or any other type of fraction; pneumatic transporters; ballistic separators; sifting installations; sifting drums; gate valves, namely valves, being parts of machines; trash compacting machines, separators, belt conveyors; cooling fans, namely fans, being parts of machines; gates (parts of machines); pum...