Bridgeport Turret Miller Model J Operators Manual

1966 operators manual for the Bridgeport Turret Milling Machine with Model J Milling Attachment. This comprehensive workshop manual covers machine setup from uncrating and foundation placement through detailed assembly and adjustment procedures. Includes dimensional drawings and floor plan layout, lugs and cross feed assembly preparation, cleaning and inspection protocols, mounting the head on overarm adapter, and systematic leveling and alignment techniques. Detailed sections address lubrication schedules, table gib adjustment, saddle and knee gib adjustment, and proper clamping procedures for table, saddle, and knee components. Covers removal and reinstallation of table and saddle, installation of the power feed attachment with motor mounting and belt adjustment and tensioning. Operating instructions specific to the J attachment detail general speed recommendations and provide a comprehensive table of cutting speeds and feeds for various materials and operations. Extensive parts drawings and parts lists included for the J attachment, BR turret milling machine, power feed attachments, M attachments, and optical measuring system. Essential reference for setup, operation, maintenance, and troubleshooting of this classic industrial milling machine.