Fig. 546.
[Fig. 546] represents a cross section through the bed, and through one of the compound rests, and one of the pillar rests, the latter rests being made thin so that they may pass between the cheeks of crank shafts, to turn their faces and the crank journals.
Fig. 547.
Fig. 548.
[Fig. 547] represents a view from the back end of the headstock, and [Fig. 548] a view of the lathe from the tailstock end.