Adler Military Adler L.S. 4/40 1912 - n/a ByTrucksplanet Published on 17.10.2021 Share Tweet In 1912, Adler took part in the military tests and was the last manufacturer to be awarded the subsidy type L.S. 4/40 (25/40 HP) included in the group of eligible producers. Continue Reading Related Topics:adler