close up of old electric evaporative cooler moter.

iron wheel vehicle wood engine art machine tire food car bumper carving sculpture drum glass close old electric evaporative cooler moter dial evaporation motor ariel view abstract aluminum view back side background construction cool cooler cooling cooling system crude dial electric electricity electronic energy engineering equipment evaporation evaporative evaporator factory fitting fuel gas gasoline grunge heat industrial industry iron machine machinery maintenance metal metallic motor oil old petrochemical power refrigerant selective focus steel technology vintage