No. 21 Drilling Machine Maintenance Manual
Maintenance manual and spare parts catalog for the Buffalo No. 21 Drilling Machine (Model 3575D). This workshop manual covers installation procedures for concrete, composition, and wooden floors, along with complete operational guidance for starting and stopping, back gear engagement, depth stop settings, power feed and hand feed operation, fine adjustment wheel, table raising mechanisms, and counterweight system management. Detailed adjustment sections walk through spindle sleeve end play compensation, drive shaft bearing alignment, feed worm box setup, back gear engaging lever positioning, and spindle sleeve wear compensation procedures. The manual includes step-by-step assembly and disassembly instructions for the spindle assembly, spindle sleeve, back gear, crown gear, pinion, feed pulley, worm components, and worm wheel, making it essential for troubleshooting, maintenance, and parts identification on this industrial drilling equipment.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 12
- Size
- 4.3 MB
- Category
- Machine Tools