Amasethi ejeneretha e-Cummins asetshenziselwa amandla alindile, ukukhiqiza okusabalalisiwe namandla asizayo kumadivayisi eselula ukuze ahlangabezane nezidingo zamandla zezinkomba eziningi zamakhasimende.Isetshenziswa kabanzi ezakhiweni zamahhovisi, izibhedlela, amafekthri, umasipala, izikhungo zikagesi, amanyuvesi, izimoto zokungcebeleka, izikebhe kanye nogesi wasekhaya neminye imikhakha.