PARKSON MILLERS as sold circa 1920s Beautiful Sales & Technical Specification Catalogue and Accessories for Models S & T including sizes: 2S 42 & 43, 3S 44 & 45, 2T 60 and 61 and 3T 62 and 63 (all with round overarms). Includes useful sectional drawings through the spindle and bearing assembles, gearbox countershafts and assemblies, photographs of dismantled spindles and bearings, photographs of component parts such as the underside of tables, knee brackets and feed gearboxes.
Manuals and Catalogues
Parkson 2J & 3J Milling Machines. A highly detailed and well-illustrated Sales, Technical Specification and Accessories Catalogue. 20 pages. It appears that this earlier model of Parkson miller would never have had a proper technical manual - but the catalogue is full of useful data about it.
Parkson Model T Milling Machines. Sales, Technical Specification and Accessories Catalogue. 16 well-illustrated pages.