"non lubricated piston compressors" in German non-lubricated piston compressors Trockenlaufkompressoren Detailed translations for "non lubricated piston compressors" non-lubricated piston compressors non-lubricated piston compressors(also: dry-running compressors, oil-free/oilless compressors) Trockenlaufkompressoren{masculine plural}