Overall view of the cut-away turbopump.
The turbine housing is at the
bottom, with the first- and second-stage turbine wheels. Both
turbopumps run off of a common shaft, which is bolted to the first-stage turbine
Moving up from the turbine are the fuel turbopump inlet, fuel inducer, and fuel impeller.
Moving downward from the top are the LOX inducer and LOX impeller.