Body moulding of Bachmann HO Alco S4

[FrankS]

Hi all,
I'm thinking about doing an On30 diesel kitbash using the new Bachmann Alco S4 loco as a basis.
Can anyone please tell me if :
The footplate/hood/cab
are all one moulding OR are they seperate mouldings?

Thank You,
Frank Savery,
Tasmania, Australia