Used attributively before nouns (e.g., "crawler tractor", "crawler crane") to denote continuous-track vehicles or, figuratively, web-indexing programs.
Translations
chenilléPour un véhicule ou un engin roulant sur des chenilles. The crawler cranes remained stable on the soft ground.
Les grues chenillées sont restées stables sur le sol meuble.
Definitions
Designating or relating to a vehicle that runs on continuous tracks, or, by extension, to an automated program that systematically explores the Web. The crawler cranes remained stable on the soft ground.