Comprehensive maintenance manual for the 520, 525 and 530 series 3-phase thyristor converters.
This page displays all the content on the website associated with the '520' model. Numeric models include all prefixes, such as 'Number', 'Mark', 'Size' etc.
Manuals for Model: 520
Bridgeport Interact 520 Vertical Machining Centre as fitted with with Heidenhain TNC 155 controller. Maintenance Manual with Wiring Diagrams.
Jones and Shipman 520 Miniature Precision Cylindrical Grinder. There never was a manual for this model - but instead a well-produced 8-page booklet plus an extra sales sheet showing the extent of the machine's capabilities.