Here are a few pictures - more castings. More text later...
Two feed pumps with gland goggles.
Housing of wet air pump/vacuum pump with the two covers.
Align the ND stand on the mill.
ND stand with mounting seat for the vacuum pump (bottom) and bearing seat for the pump lever (top, not yet drilled).
Upper HP and LP cylinder covers
Cylinder head with cast-in steam channels
Lower HP and LP cylinder covers with sprue for screwing the two supports (rear) and the two columns (front). Recess in the LP cover for fastening the stuffing box. The two stuffing box flanges are located at the bottom.
ND slide valve box with cover and stuffing box flange, flat slide valve
HD slide valve box with cover and stuffing box, round slide valve