OKUMA 2SP-V40 CNC Twin Spindel Vertical Lathe – Year 2012
| Brand | OKUMA |
|---|---|
| Model | 2SP-V40 |
| Year | 2012 |
| Machine Type | Twin Spindle Inverted Vertical CNC Lathe |
| Number of Spindles | 2 (Twin Spindle) |
| CNC Control | Okuma OSP-P200LA |
Machining Capacity
| Max Turning Diameter | 400 mm / 15.7″ |
|---|---|
| Turning Diameter | 400 mm / 15.75″ |
| Max Turning Length | 450 mm / 17.72″ |
| Machining Length | 450 mm / 17.72″ |
| Max Turning Height | 250 mm / 9.8″ |
| Swing Over Bed | 500 mm / 19.69″ |
| Max Table Load | 300 kg / 660 lbs |
Spindle Specifications (Per Spindle)
| Spindle Speed Range | 25 – 2,500 RPM |
|---|---|
| Max Spindle Speed | 2,500 RPM |
| Spindle Motor Power | 22 / 18.5 kW (30 / 25 hp) |
| Spindle Torque | 350 Nm / 258 ft-lb |
| Chuck Size | 381 mm / 15″ |
| Number of Chucks | 2 |
Axis Travels and Rapids (Per Station)
| X-Axis Travel | 260 mm / 10.2″ |
|---|---|
| Z-Axis Travel | 350 mm / 13.8″ |
| X-Axis Rapid Traverse | 30 m/min / 1,181 ipm |
| Z-Axis Rapid Traverse | 30 m/min / 1,181 ipm |
Turret and Tooling
| Turret Type | 12-Station Turret (Per Station) |
|---|---|
| Driven Tools | Optional (Cross drilling and tapping capability) |
Automation and System
| Loader Type | Integrated Gantry Loader |
|---|---|
| Automation Capability | Automatic loading, unloading and part transfer between spindles |
| Processing Capability | Simultaneous OP10 / OP20 machining |
Machine Dimensions and Weight
| Floor Space | 4,600 x 2,800 mm / 181″ x 110″ |
|---|---|
| Machine Dimensions | 2,946 x 2,337 x 3,023 mm / 116″ x 92″ x 119″ |
| Machine Weight | 14,000 kg / 30,800 lbs |
Equipped With
| CNC Control | Okuma OSP-P200LA |
|---|---|
| Chucks | 2 x 15″ Hydraulic Chucks |
| Chip Conveyor | Included |
| Coolant System | Coolant Tank Included |
| Automation | Integrated Gantry Loader |
Description
The OKUMA 2SP-V40 is a twin-spindle inverted vertical CNC lathe designed for high-volume production of medium to large diameter disc-type components such as brake rotors, flywheels, and gear blanks.
The twin-spindle architecture enables simultaneous OP10 and OP20 machining, allowing one spindle to process a new part while the second spindle completes finishing operations. This significantly increases productivity compared to single-spindle machines.
Each spindle delivers up to 2,500 RPM with high torque output, ensuring stable cutting performance for demanding applications. The machine is equipped with dual 12-station turrets, offering flexibility for complex machining operations.
The integrated gantry loader automates part handling, creating a compact and efficient production cell within a single machine footprint.
Okuma’s Thermo-Friendly Concept ensures thermal stability across both spindles, maintaining consistent machining accuracy during long production runs. The OSP-P200LA control manages all machine functions, including both spindles, turrets, and automation systems.
This machine is ideal for Tier 1 automotive suppliers and industrial manufacturers requiring high throughput, reliability, and consistent part quality.
