HATZ DIESEL has been represented in North America since 1969.

In 1978, Motorenfabrik HATZ established their own subsidiary company in North America, located in the U.S. in the State of Wisconsin.

HATZ DIESEL OF AMERICA, Inc. (HDA) has been active in all sectors of the market since its opening. Hatz engines power construction equipment including pavers, concrete mixers, and compaction equipment. HDA also supplies the diesel power for generators, pumps and military equipment. HDA is the factory headquarters for all of North America and operates fully equipped engineering, service, and engine testing facilities from our location in Waukesha, Wisconsin.