- PREOWNED WELLS INDEX VERTICAL TURRET MILLING MACHINE, MODEL #: 847
| Table-W | 9" | 228.6 mm |
| Table-L | 46.5" | 1,181.1 mm |
| Travel-Long | 34" | 863.6 mm |
| Travel-Cross | 14" | 355.6 mm |
| Power | 3 hp | 2.2 kW |
| RPM | 4,200 RPM | 4,200 RPM |
| Taper | R-8 or 30 NMTB | R-8 or 30 NMTB |
| Dimensions | 6' x 5' x 7 | 6' x 5' x 7 |
| Weight | 3000 lb | 3000 lb |
SPECIFICATIONS:
TABLE
Size Overall ................................................................ 9” x 46.5”
T-Slots: Number ....................................................................... 3
Size ............................................................................. 5/8”
Distance Between ....................................................... 2-1/4”
Dial Graduations ......................................................... 0.001”
RANGE
Longitudinal ................................................................ 34”
Cross ............................................................................ 14”
Vertical Knee ............................................................... 16-1/2”
Center of Table to Column Face - Max ....................... 19”
Center of Table to Column Face - Min ........................ 5”
VERTICAL SPINDLE
Quill Travel .................................................................. 5-1/4”
Head Tilt - Forward & Backward ................................ 45 deg.
Head Rotation - Side to Side ........................................ 90 deg.
Turret Rotation on Column .......................................... 360 deg.
Spindle Nose to Top of Table - Max ............................ 16-1/2”
Spindle Nose to Top of Table - Min ............................. 0”
Center of Spindle to Column Face - Max ..................... 28”
Center of Spindle to Column Face - Min ...................... 2-1/2”
Spindle Taper (uses drawbar) ........................................ R-8 or 30 NMTB
Spindle Rotation ............................................................ Forward and Reverse
Spindle Motor (continuous duty) .................................. 3HP
Spindle Speeds - Infinitely Variable: Back Gears ................................................................. 50 to 525 RPM
Direct Drive ................................................................ 400 to 4,200 RPM
Quill Feeds (3) - Per Spindle Revolution ...................... .0015”, 0.003”, 0.006”
Power Drawbar
Long Power Feeds
