thats right 74 hours total run time older machine been in military storage i bought 4 sold one this one is ready to go toped off the fluids and replaced the battery and she runs like new . this is a hobart dcc 353-p powered by a perkins 4.236 4 cyl diesel engine comes on a heavy military trailer has tank holders and 6 diamind plate tool boxes has military tires not so good holding air thats all 4200.00 for more info call robert 386-409-9291