The Star Micronics SR-32J is an industrial-grade CNC Lathes & Turning Centers powered by the Standard CNC. a top spindle speed of 8,000 RPM, and a 3-axis kinematic layout. It supports standardized digital factory monitoring via MTConnect.
Star SR-32J: Ø32 mm (1-1/4 in) Swiss-type lathe with 8 axes, 18 tool positions (4 live), 8,000 rpm main and counter spindles, 20 kW installed.
| Standardized Parameters & Ratings | |
|---|---|
| Manufacturer (Brand) | Star Micronics (Japan) |
| Machine Type | CNC Lathes & Turning Centers |
| CNC Controller System | Standard CNC |
| Number of Controlled Axes | 3-Axis Simultaneous / Positioning |
| Maximum Spindle Speed | 8,000 RPM |
| Spindle Motor Rating | 7.5 kW |
| Spindle Taper Interface | Standard |
| Approx. Machine Weight | 4,100 kg |
| Industrial IoT Protocol | MTConnect ANSI/MTC1.4 Compliant (Ethernet/TCP) |
| Max Machining Diameter | 32 mm (1.26 in) |
| Max Machining Length | 320 mm (12.6 in) |
| Counter Spindle Power | 3.7 kW (5 HP) |
| Number Of Axes | 8 |
| Tool Positions | 18 (4 live + 6 turning + 4 end + 4 back) |
| Machine Weight | 4,100 kg |
| Footprint | 2,690 × 1,345 × 1,780 mm |
| Total Installed Power | 20 kW |
| Max Turning Diameter | ø32mm (1-1/4in) |
| Max Turning Length | 310mm (12-13/64in) |
| Max Spindle Speed | 8,000 rpm |
| Spindle Motor Power | 7.5 kW (continuous) / 11.0 kW (10min./25%ED) |
| Turret Stations | 6 tools |
| Cnc Control | Fanuc 32i-B |
| Headstock Stroke | 320 mm (12-19/32 in) |
| Sub Spindle Speed | 8,000 rpm |
| Sub Spindle Power | 3.7 kW (continuous) / 5.5 kW (10min/40%ED) |
| Turning Tools | 6 tools |
| Bar Capacity | Ø32 mm (1-1/4 in); optional: Ø34 mm (1-11/32 in) |
| Rapid Traverse | 35 m/min (X1, X2, Y1, Z1, Z2) |
Our best estimate for the Star SR-32J is $200,000 - $320,000. This is an estimate for a swiss-type lathes in this class, not a quote from Star Micronics; configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/star-sr-32j#price; the request is passed to Star Micronics or an authorised dealer.
The table lists 18 positions: 4 live, 6 turning, 4 end and 4 back. The turning tool rows separately confirm 6 tools. With only 4 driven positions, check a part's cross-drilling and milling operations against that count before quoting it on this machine.
The table lists both without explaining the difference. Maximum machining length is 320 mm (12.6 in), which equals the headstock stroke of 320 mm (12-19/32 in). Maximum turning length is 310 mm (12-13/64 in). For planning purposes the shorter figure is the safe one.
Total installed power is listed as 20 kW. The main spindle accounts for 7.5 kW continuous (11.0 kW at 10min./25%ED) and the sub-spindle for 3.7 kW continuous (5.5 kW at 10min/40%ED). Voltage and current are not in the table, so take them from the installation documents.
Yes, as an option. Standard bar capacity is Ø32 mm (1-1/4 in) and the table lists Ø34 mm (1-11/32 in) as optional. Confirm that a particular machine has the larger capacity fitted before ordering stock for it.
A Fanuc 32i-B, per the control row. The table lists 8 axes, and the rapid traverse row gives 35 m/min on X1, X2, Y1, Z1 and Z2. No control options or software packages are listed in the table.
