Brother Speedio S500Xd2
Key Specifications
Spindle Taper
Table Size
Accuracy
Repeatability
3
5
Overview
The Brother Speedio S500Xd2 is the mid-range workhorse in the Speedio compact VMC lineup, stepping up from the S300Xd2 with 500 x 400 mm (19.7 x 15.7 in) X/Y travels while retaining the sub-second tool change and high rapid traverse that define the Speedio platform.
The spindle delivers 16,000 rpm with a 7.5 kW (10 hp) motor on BT30 taper. The 21-position turret magazine maintains that 0.9-second chip-to-chip time. Rapid traverse hits 50 m/min on X/Y and 56 m/min on Z. Positioning accuracy is +/- 0.003 mm with repeatability of +/- 0.002 mm.
The table supports 200 kg (441 lb), double the S300Xd2. Machine weight is approximately 3,200 kg (7,055 lb) with a 1,650 x 2,340 mm footprint. The S500Xd2 is the most commonly automated Speedio model.
The S500Xd2 directly competes with the Fanuc Robodrill Alpha-D21MiB5. Brother wins on tool change speed; the Robodrill wins on spindle flexibility and tool count.
New pricing runs $100,000-$150,000. Used 2017-2022 trade $50,000-$90,000. The S500Xd2 is the sweet spot for shops needing more travel than the S300Xd2 without the full 700mm of the S700Xd2.
Brother designed the Speedio line for automation, and the S500Xd2 footprint fits comfortably in multi-machine cells with robotic loading.
Full Specifications
| Parameter | Value |
|---|---|
| 3 | 12,00010,000高トルク (オプション)27,000 (オプション)※120,000 |
| 5 | 選択可能 |
| Table Size | 500 x 400 mm (19.7 x 15.7 in) |
| X Axis Travel | 500 mm (19.7 in) |
| Y Axis Travel | 400 mm (15.7 in) |
| Z Axis Travel | 305 mm (12.0 in) |
| Spindle Speed | 16,000 rpm |
| Spindle Motor | 7.5 kW (10 hp) |
| Spindle Taper | BT30 |
| Tool Magazine | 21-position turret |
| Chip To Chip Time | 0.9 seconds |
| Rapid Traverse Xy | 50 m/min (1,969 ipm) |
| Rapid Traverse Z | 56 m/min (2,205 ipm) |
| Positioning Accuracy | +/- 0.003 mm (0.00012 in) |
| Repeatability | +/- 0.002 mm (0.00008 in) |
| Table Load Capacity | 200 kg (441 lb) |
| CNC Control | Brother CNC-C00 |
| Machine Weight | 3,200 kg (7,055 lb) |
| Floor Space Required | 1,650 x 2,340 mm (65 x 92 in) |
| Power Supply | 200/220V, 3-phase |
| 各軸移動量 (Mm) | X:700 Y:450 Z:300/380※2 |
| 早送り速度 (M/Min) | X/Y/Z : 50/50/56 |
| 所要床面の大きさ (Mm) | 2,050×2,081 |
Specifications sourced from brother.co.jp — verified 2026-03-28
Strengths & Limitations
Strengths
- 500 mm X-travel handles wider parts while retaining sub-second tool changes
- 7.5 kW spindle provides more cutting authority than S300Xd2
- 200 kg table capacity supports heavier fixtures
- Same 0.9-second turret tool change keeps non-cutting time minimal
- Most commonly automated Speedio with wide integrator support
- CNC-C00 control maintains surface quality at high feed rates
Limitations
- BT30 spindle still limits heavy cutting vs BT40 machines
- 21-tool turret is fixed with no expansion
- Brother service varies by region vs Haas or Mazak
- Z-axis 305 mm identical to smaller S300Xd2
- Proprietary CNC-C00 has learning curve for Fanuc operators
Best For
Frequently Asked Questions
01
New $100,000-$150,000. Used 2017-2022 trade $50,000-$90,000.
02
200mm more X-travel, 7.5 vs 6 kW spindle, double table capacity. Same tool change speed.
03
BT30. Fast changes but limits heavy cutting vs BT40.
04
Handles mild steel but BT30 limits depth of cut. Use BT40 for heavy steel.
05
Yes. Most commonly automated compact VMC with many standard cell configs.
Videos
BrotherMachineTools
Lionapex Machine Tool Solutions
Lionapex Machine Tool Solutions
Lionapex Machine Tool Solutions
Community Discussions
Community discussion about this machine.
Community discussion — Sixth-Generation Mazatrol Matrix CNC from Mazak Named | Forum
Community discussion — Microsoft Word - Polygon Turning Guide.doc | Forum
Community discussion — Part #: TECH REF | Forum
Community discussion — Brother S500 in 1018 steel. 1" deep 400IPM, 1/2" end mill 5% ...
Comparison and buying advice — Brother speedio vs fanuc robodrill : r/Machinists - Reddit
Troubleshooting and problem-solving — Help - Brother speedio error power unbalanced ratio after ...
Pricing and buying discussion — With a budget of 500k what would you buy? : r/Machinists - Reddit
Links to community discussions. Summaries are editorial — visit the original thread for full context.
