Herbert 4, 4B & 4BS Capstan Lathe Parts Manual
HERBERT 4, 4B and 4BS Capstan Lathes: Parts Manual as Exploded Component Drawings (the Parts Manual for the Model 4 was changed from simple photographic plates to a fully drawn, absolutely clear exploded-component edition in the 1960s). Full 115-page edition including Power Chucks, hand and power bar-feed units and exploded component views of the electrical switchgear.