Compare side-by-side engineering specifications, spindle torque, RPM, axis travels, tool capacity, CNC controllers, and digital telemetry standards for Brother TC-31AN vs Hardinge Bridgeport Series 1 Standard.
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Specification Matrix
Verified OEM & MachineSchema Data
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Brother
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Hardinge
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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 | 1938 |
| 2. Spindle Speed & Motor Power | ||
| Maximum Spindle Speed | 16,000 RPM Highest RPM | 4,200 RPM |
| Spindle Motor Rating | Standard | 1.5 kW (2 HP) |
| 3. Work Envelope & Travels (X / Y / Z) | ||
| X-Axis Travel | N/A | 762 mm |
| Y-Axis Travel | N/A | 305 mm |
| Z-Axis Travel | N/A | 406 mm |
| Table Surface Dimensions | Standard Worktable | Standard Worktable |
| Maximum Table Payload | Standard Capacity | Standard Capacity |
| 4. Tool Changer (ATC) & Motion Rates | ||
| Tool Magazine Capacity | 18 Tools Largest ATC | 1 Tools |
| Rapid Traverse Rate | High-Speed Rapid Feed | 2.5 m/min |
| 5. CNC Control & Telemetry Standards | ||
| Standard CNC Controller | Standard CNC | Manual / 2-Axis CNC Retrofit |
| MTConnect Telemetry Standard | ANSI/MTC1.4 Verified | Optional / Protocol Supported |
| 6. Machine Mass & Rigidity | ||
| Net Machine Weight | Standard Industrial Weight | 950 kg |
When evaluating Brother TC-31AN vs Hardinge Bridgeport Series 1 Standard, shop managers must weigh spindle kinematics against overall structural rigidity. Conversely, the Brother TC-31AN offers high-speed finishing advantages with a top speed of 16,000 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.