Model J Milling Attachment Operator's Manual
Operator's manual for the Bridgeport Model J milling attachment, issued January 1957. This workshop manual provides complete guidance on setup, operation, and maintenance of the Model J head and its variants (J, JJ, and M attachments). Content covers uncrating and machine placement, leveling and alignment procedures, head mounting on the overarm adapter, lubrication schedules, table and saddle gib adjustment, clamping mechanisms, and removal procedures. Includes detailed instructions for the long cross feed assembly, power feed attachment operation, and inspection protocols. The manual features comprehensive parts lists, technical drawings, and practical cutting speed and feed rate recommendations for various milling operations. An essential reference for operators and maintenance technicians working with classic Bridgeport turret milling equipment.
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Document Details
- Format
- Pages
- 45
- Size
- 25.6 MB
- Category
- Machine Tools