All specifications are approximations and are subject to verification.
| Make | Okuma |
| Model No. | Crown 769S L1420/650 |
| Year | 2001 |
| Equipped With: |
|---|
| OSP-U10L CNC Control |
| 12″ 3-Jaw Kitagawa B-212 Hydraulic Chuck |
| 12-Station Automatic Turret |
| Hydraulic Tailstock with Power Quill |
| Chip Conveyor |
| Foot Switches |
| Capacity: |
|---|
| Max Turning Diameter: 14.17″ |
| Max Turning Length: 25.59″ |
| Swing Over Bed: 28.41″ |
| Max Bar Capacity: 2.99″ |
| Travel: |
|---|
| X Axis Travel: 9.1″ |
| Z Axis Travel: 25.59″ |
| Rapid Traverse X Axis: 472 IPM |
| Rapid Traverse Z Axis: 591 IPM |
| Spindle: |
|---|
| Spindle Nose: A2-8 |
| Spindle Bore: 3.58″ |
| Spindle Speed: 65-3500 RPM |
| Spindle Motor: 30 HP |
| Turret: |
|---|
| Turret Capacity: 12 Stations |
| Turret Index Time: 1 Second |
| Tailstock: |
|---|
| Tailstock Body Travel: 14.3″ |
| Tailstock Quill Dia.: 3.54″ |
| Tailstock Quill Stroke: 4.72″ |
| Tailstock Taper: MT-4 |
| General: |
|---|
| Power Source: AC 220V/480v, Three Phase, 60 Hz |
| Power Requirement: 38.7 kva |
| Overall Dimensions: 150″ x 68″ x 80″ High with Chip Conveyor |
| Weight : 15000 lbs Approx. |
