Background

Many Colchester manuals are listed below. However, pre-1946 there were no proper technical publications for Colchester lathes - but we can offer an interesting set of early Catalogues (listed below).


Hepworth Tracer (hydraulic copying) Attachments Manual. All types from 150 to 620

HEPWORTH HYDRAULIC COPYING (TRACER) Attachments for the Series 150, 300, 400, 450, 470, 472, 600 & 620 as fitted to Colchester, Harrison, Milmor, Smart & Brown, Dean Smith & Grace, Willson, Kerry, Broadbent-Schofield and many other makes. A complete 140-page Data Pack with Detailed Operation Manuals and Spare Manuals as Sectional and other drawings.

  • Operators Manual
  • Maintenance Manual
  • Parts Manual