STAR MICRONICS SX-38 Type B CNC Machine Specifications
Origin: Japan
Category: Lathe CNC Swiss Bar Capacity Ø38mm
| Specifications – SX-38 Type A/B | |
|---|---|
| Machining Capacity | |
| Max. Machining Diameter (Revolving G.B.) | ø38 mm (1-1/2 in) |
| Max. Machining Diameter (N.G.B. type) | ø42 mm (1-21/32 in) |
| Max. Headstock Stroke (Standard) | 320 mm (12-19/32 in) |
| Headstock Stroke (R.M.G.B. Unit OP) | 289 mm (11-3/8 in) |
| Headstock Stroke (N.G.B. type) | 95 mm (3-47/64 in) |
| Tool Post Configuration | |
| Gang Type | Turning Tool + Power-Driven Tool |
| Turret Type | 10 Stations Turret Tool Post |
| Turning Tools | |
| Gang Type | 4 Tools (□20 mm × 1 tool + □16 mm × 3 tools) |
| Turret Type | □20 mm: 1 tool/station, □16 mm: 2 tools/station |
| Sleeve Holder | |
| Number of Tools | Max. 3 tools/station |
| Max. Drilling Capability | ø23 mm (29/32 in) |
| Max. Tapping Capability | M16 × P2.0 |
| Power-Driven Attachments | |
| Gang Type (Number of Tools) | Power-driven tool with B-axis: 8 tools (Front 4 + Rear 4) |
| Turret Type (Number of Tools) | Max. 2 tools/station |
| Max. Drilling Capability | ø10 mm (25/64 in) |
| Max. Tapping Capability | M8 × P1.25 |
| Spindle & Drive | |
| Spindle Speed (Gang Type) | Max. 6,000 min⁻¹ |
| Spindle Speed (Turret Type) | Max. 5,700 min⁻¹ |
| Drive Motor (Gang Type) | 2.2 kW (Continuous) / 3.0 kW (5 min. / 30% ED) |
| Drive Motor (Turret Type) | 2.7 kW (Continuous) / 4.0 kW (5 min. / 30% ED) |
| Feed Rates | |
| Rapid Feed Rate | 30 m/min (X1, X2, X3, Y1, Z1, Z2, Z3) 24 m/min (Y2) 15 m/min (Y3) |
| Main Spindle | |
| Indexing Angle | C-axis Control |
| Main Spindle Speed | Max. 7,000 min⁻¹ |
| Main Spindle Motor | 7.5 kW (Continuous) / 11.0 kW (10 min. / 25% ED) |
| Machine Dimensions | |
| Dimensions (W × D × H) | 2,955 × 1,430 × 1,975 mm |
| Weight | 5,800 kg |
| Power Consumption | 14.4 kVA |
| Backworking Attachment – SX-38 Type A/B | |
|---|---|
| Max. Chucking Diameter | ø38 mm (1-1/2 in) |
| Max. Length for Front Ejection | 150 mm (5-7/8 in) |
| Max. Work Projection Length | 75 mm (2-61/64 in) |
| 8-Spindle Backworking Unit | |
| Number of Tools | 8 tools |
| Drilling & Tapping Capability | |
| Max. Drilling Capability (Stationary Tool) | ø23 mm (29/32 in) |
| Max. Drilling Capability (Power-Driven Attachment) | ø10 mm (25/64 in) |
| Max. Tapping Capability (Stationary Tool) | M16 × P2.0 |
| Max. Tapping Capability (Power-Driven Attachment) | M8 × P1.25 |
| Sub Spindle | |
| Indexing Angle | C-axis Control |
| Sub Spindle Speed | Max. 7,000 min⁻¹ |
| Sub Spindle Motor | 7.5 kW (Continuous) / 11.0 kW (10 min. / 25% ED) |
