Compare side-by-side engineering specifications, spindle torque, RPM, axis travels, tool capacity, CNC controllers, and digital telemetry standards for Haas Automation ST-45 vs Hyundai-WIA Hyundai WIA L400A.
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Specification Matrix
Verified OEM & MachineSchema Data
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Haas Automation
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Hyundai-WIA
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| 1. Machine Classification & Kinematics | ||
| Machine Type | CNC Lathes & Turning Centers | CNC Lathes & Turning Centers |
| Controlled Axes | 3-Axis Simultaneous | 3-Axis Simultaneous |
| OEM Headquarters | United States | International |
| Model Status / Year | 2024 | 2024 |
| 2. Spindle Speed & Motor Power | ||
| Maximum Spindle Speed | 1,400 RPM | 3,500 RPM Highest RPM |
| Spindle Motor Rating | 40.0 kW (53.6 HP) More Power | 30.0 kW (40.2 HP) |
| 3. Work Envelope & Travels (X / Y / Z) | ||
| X-Axis Travel | N/A | N/A |
| Y-Axis Travel | N/A | N/A |
| Z-Axis Travel | N/A | N/A |
| Table Surface Dimensions | Standard Worktable | Standard Worktable |
| Maximum Table Payload | Standard Capacity | Standard Capacity |
| 4. Tool Changer (ATC) & Motion Rates | ||
| Tool Magazine Capacity | Standard ATC | Standard ATC |
| Rapid Traverse Rate | High-Speed Rapid Feed | High-Speed Rapid Feed |
| 5. CNC Control & Telemetry Standards | ||
| Standard CNC Controller | Standard CNC | Fanuc i-Series |
| MTConnect Telemetry Standard | ANSI/MTC1.4 Verified | ANSI/MTC1.4 Verified |
| 6. Machine Mass & Rigidity | ||
| Net Machine Weight | 20,800 kg Heaviest Base | 10,500 kg |
When evaluating Haas Automation ST-45 vs Hyundai-WIA Hyundai WIA L400A, shop managers must weigh spindle kinematics against overall structural rigidity. The Haas Automation ST-45 delivers a competitive edge in heavier stock removal with its 40.0 kW spindle motor. Conversely, the Hyundai-WIA Hyundai WIA L400A offers high-speed finishing advantages with a top speed of 3,500 RPM. Both builders adhere to standardized industrial communication protocols, facilitating MTConnect machine monitoring across digital factory floors.
When selecting between competing machining centers or turning centers, specification sheets provide only the baseline. Experienced manufacturing engineers should analyze the following core metrics:
Check whether kW and torque are rated continuously or at 15-30 minute duty cycles for roughing operations.
Heavier meehanite cast-iron machine beds absorb cutting harmonics and damp vibrations during high-feed milling.
Ensure the control system supports high-speed look-ahead (G05.1/G08) and standard MTConnect IoT monitoring.