*All specifications are approximations and are subject to verification. Comes as shown in the images. Additionally, please give us a call if you have any questions before purchasing. All sales are final.*
| Make: | Star |
| Model: | SB-20R Type G |
| Year: | 2025 |
| Equipped With: |
|---|
| Fanuc Oi-TF Plus Series CNC Control |
| Controlled Axes (Liner Axes) X1, X2, Y1, Z1, Z2 |
| Comes with IEMCA Steady 320 Bar Feeder |
| Back Spindle |
| Live Tools Capable |
| Long Parts Capable |
| C & Y Axis Capabilities |
| MPG Control |
| Main & Back Spindle Synchronization |
| High Speed Rapid Travers: 1378 IPM |
| Automatic Centralized Lubrication System |
| Parts Conveyor |
| Pneumatic unit |
| Door interlock system |
| Broken Cutoff Tool Detector |
| Parts Ejection Detector |
| Coolant System |
| Capacity: |
|---|
| Max Machining Diameter: 0.79″ (20 mm) |
| Max Headstock Stroke: 8.0″ (205 mm) |
| Max Bar Capacity: 0.79″ (20 mm) |
| Max Tool Capacity: 24 Tools |
| Main Spindle Turning Tool Max. Drilling Capability: 0.47″ (12 mm) |
| Main Spindle Turning Tool Max.Tapping Capability: M10 x P1.5 |
| Main Spindle Power Driven Tool Max. Drilling Capability: 0.275 ( 7 mm)/ER16 |
| Main Spindle Power Driven Tool Max. Tapping Capability: M6 x P1.0 |
| Back Spindle Max. Chucking Diameter: 0.79″ (20 mm) |
| Back Spindle Stationary Tool Max. Drilling Capability: 0.31″ (8 mm) |
| Back Spindle Stationary Tool Max. Tapping Capability: M6 x P1.0 |
| Back Spindle Power Driven Tool Max. Drilling Capability: 0.23 ( 6 mm) |
| Back Spindle Power Driven Tool Max.Tapping Capability: M5 x P0.8 |
| Spindle: |
|---|
| Main Spindle Indexing: 360° (Full C-Axis) |
| Main Spindle Bore: 0.79″ (20 mm) |
| Main Spindle Speed: 10,000 RPM |
| Main Spindle Motor: 3.7 kw |
| Back Spindle Indexing: 360° (Full C-Axis) |
| Back Spindle Speed: 9,000 RPM |
| Back Spindle Motor: 1.1 kw |
| Turning Tools: |
|---|
| Turning Tools: 6 (□12 mm) |
| Front 4-Spindle Sleeve Holders: 4 |
| Rear 4-Spindle Sleeve Holders: 4 |
| Power Driven Tools Attachment: |
|---|
| 4 Front Power-Driven Tools (cross drilling unit) |
| 4 Rear Power-Driven Tools (back 4-spindle unit) |
| Driven Tool Speed: 8,000 RPM |
| Driven Tool Motor: 1.0 kw (Front Tool Post) 0.75 kw (Rear Tool Post) |
| General: |
|---|
| Power Source: AC 220v / 3-Phase /60 Hz |
| Power Requirement: 3.7 kva |
| Overall Dimensions: 81.50″ X 46.33″ X 62.29″ High without Bar Feeder |
| Weight: 3,858 lbs. Approx. |
