Compare side-by-side engineering specifications, spindle torque, RPM, axis travels, tool capacity, CNC controllers, and digital telemetry standards for Mazak FJV-250II vs Haas Automation VF-4SS.
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Specification Matrix
Verified OEM & MachineSchema Data
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Mazak
View Specs Page →
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Haas Automation
View Specs Page →
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| 1. Machine Classification & Kinematics | ||
| Machine Type | CNC Vertical Machining Centers (VMC) | CNC Vertical Machining Centers (VMC) |
| Controlled Axes | 3-Axis Simultaneous | 3-Axis Simultaneous |
| OEM Headquarters | Japan | United States |
| Model Status / Year | 2024 | 2024 |
| 2. Spindle Speed & Motor Power | ||
| Maximum Spindle Speed | 10,000 RPM | 12,000 RPM Highest RPM |
| Spindle Motor Rating | 30.0 kW (40.2 HP) More Power | 22.4 kW (30 HP) |
| 3. Work Envelope & Travels (X / Y / Z) | ||
| X-Axis Travel | N/A | 1,270 mm |
| Y-Axis Travel | N/A | 508 mm |
| Z-Axis Travel | N/A | 635 mm |
| Table Surface Dimensions | Standard Worktable | Standard Worktable |
| Maximum Table Payload | Standard Capacity | Standard Capacity |
| 4. Tool Changer (ATC) & Motion Rates | ||
| Tool Magazine Capacity | 30 Tools | 30 Tools |
| Rapid Traverse Rate | High-Speed Rapid Feed | 35.6 m/min |
| 5. CNC Control & Telemetry Standards | ||
| Standard CNC Controller | MAZATROL SmoothG CNC | Haas NextGen Control |
| MTConnect Telemetry Standard | ANSI/MTC1.4 Verified | ANSI/MTC1.4 Verified |
| 6. Machine Mass & Rigidity | ||
| Net Machine Weight | 22,000 kg Heaviest Base | 6,033 kg |
When evaluating Mazak FJV-250II vs Haas Automation VF-4SS, shop managers must weigh spindle kinematics against overall structural rigidity. The Mazak FJV-250II delivers a competitive edge in heavier stock removal with its 30.0 kW spindle motor. Conversely, the Haas Automation VF-4SS offers high-speed finishing advantages with a top speed of 12,000 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.