disaster can occur when the engine is in operation after two weeks the crankcase is ready now main assembly can get underway over the next five weeks these 35 fitters will turn the barre crankcase into an extra extra-large mega diesel engine the overhead gantry transports the 10-ton parts of the rotary station where it is positioned with millimeter accuracy during this process the entire area is sealed off little towards you now got it it's in [Music] first of all the crankcase is given a serial number in the past this had to be