Service/Technical Support: 1-877-874-5322  |  Spare Parts Department: 1-800-899-1841

Hobart Ground Systems combines Hobart Ground Power, ITW Military GSE and J&B Aviation and their world-renowned engineering, design, sales and service teams to provide a total systems solution for the commercial and military aviation ground support industries. The brands are very strong individually and collectively this new brand will continue to have a trusted reputation. Click on the company links below to learn more about us. Check back often to find out what’s new!


Hobart Ground Power has been manufacturing engine-driven aircraft ground support since 1946 and is recognized as an industry leader in the aerospace industry.

ITW Military GSE is a world-class engineering design and manufacturer of ground support equipment for military aircraft since 1972.

Trilectron/Air-A-Plane manufactures a broad line of aircraft ground support equipment for corporate business jets and turbo-props to regional and commercial airlines since 1972.

J&B Aviation Services, Inc. is a multi-faceted organization providing 400 Hz power distribution, preconditioned air, potable water, lavatory service, air start, baggage chutes, and aircraft parking systems since 1991.