In 1950, LaPlant-Choate Manufacturing Company introduced a lighter version of the TS-300 scraper. Since 1952, when LaPlant-Choat was acquired by the Allis-Chalmers Co., the TS-200 production continued under the brand name Allis-Chalmers. In 1957, it was replaced by the new model TS-260.
Successor: Allis-Chalmers TS-160 / TS-260 / TS-360
Allis-Chalmers TS-300 / TW-300