Steama_twin_st_eng_HP2400combine_st_eng_12at_300HPone_casing_turbine_26000HPone_casing_turbine_26000HP_at_placest_eng_12at_400HPst_eng_30at_400HPsteam_rollertandem_st_eng_15at_250HPThe_Steam_engine_HP145The_Steam_loco_464three_cylinders_loco_Pacificthree_cylinders_st_eng_2400HPtwin_st_eng_8attwin_st_eng_12at