Brother Speedio HU550Xd1
Key Specifications
Spindle Taper
Rapid Traverse
Accuracy
Repeatability
5
spindle orientation
Overview
The Brother Speedio HU550Xd1 is a compact 5-axis horizontal machining center that combines the H550Xd1 horizontal platform with a trunnion-style rotary tilting table (A/B axes) for full 5-axis simultaneous machining in a horizontal configuration.
X/Y/Z travels are 550 x 400 x 350 mm with A-axis tilt of +30/-120 degrees and B-axis providing 360-degree continuous rotation. The horizontal spindle runs at 16,000 rpm with 7.5 kW on BT30 taper. The 22-tool turret delivers approximately 1.4-second tool changes.
Rapids reach 60 m/min on linear axes. The horizontal 5-axis configuration provides gravity-assisted chip evacuation during complex multi-axis contouring -- a significant advantage over vertical 5-axis machines when cutting deep cavities.
Positioning accuracy +/- 0.004 mm, repeatability +/- 0.002 mm. Machine weight is approximately 6,000 kg. The CNC-C00 control handles full 5-axis simultaneous interpolation.
The HU550Xd1 is a rare machine type: a compact horizontal 5-axis center. Most 5-axis machines are vertical. The horizontal configuration makes it uniquely suited for parts where chip evacuation is critical during 5-axis contouring.
New machines price $220,000-$300,000. Used trade $110,000-$190,000.
Full Specifications
| Parameter | Value |
|---|---|
| 5 | 選択可能 |
| Spindle Orientation | Horizontal |
| X Axis Travel | 550 mm (21.7 in) |
| Y Axis Travel | 400 mm (15.7 in) |
| Z Axis Travel | 350 mm (13.8 in) |
| A Axis Range | +30 / -120 degrees |
| B Axis Range | 360 degrees continuous |
| Spindle Speed | 16,000 rpm |
| Spindle Motor | 7.5 kW (10 hp) |
| Spindle Taper | BT30 |
| Tool Magazine | 22-position turret |
| Chip To Chip Time | 1.4 seconds |
| Rapid Traverse Rate | 60 m/min (2,362 ipm) |
| Positioning Accuracy | +/- 0.004 mm |
| Repeatability | +/- 0.002 mm |
| CNC Control | Brother CNC-C00 |
| Machine Weight | 6,000 kg (13,228 lb) |
| Power Supply | 200/220V, 3-phase |
| 主軸最高回転速度 (Min-1) | 12,00020,000 (オプション)10,000高トルク (オプション) |
| 移動量 (X、Y、Z) (Mm) | X:550 Y:500 Z:400 |
| 移動量 (A、B) (度) | A 30～ -120 B 360 |
| 早送り速度 (X、Y、Z) (M/Min) | X/Y/Z 50/56/56 |
| 割出し速度 (A、B) (Min-1) | A/B 50/75 |
| 所要床面の大きさ (Mm) | 1,557×2,744 |
Specifications sourced from brother.co.jp — verified 2026-03-28
Strengths & Limitations
Strengths
- Horizontal 5-axis configuration provides superior chip evacuation during complex contouring
- Full 5-axis simultaneous capability for complex geometries
- Fast 1.4s tool changes dramatically faster than any competing horizontal 5-axis
- Compact footprint for a horizontal 5-axis machine
- Gravity-assisted chip evacuation improves surface finish on deep cavities
- Rare horizontal 5-axis configuration fills a unique market gap
Limitations
- BT30 spindle limits cutting forces for heavy 5-axis work
- 22-tool magazine is small for complex 5-axis jobs
- Higher cost than vertical 5-axis Speedio U500Xd2
- A-axis range of +30/-120 may be restrictive for some part geometries
- Very limited used market for this specialized configuration
Best For
Frequently Asked Questions
01
New $220,000-$300,000. Used $110,000-$190,000.
02
Chips fall away from the cut during 5-axis contouring, improving surface finish and reducing chip re-cutting especially in deep cavities.
03
Yes, CNC-C00 supports full 5-axis simultaneous interpolation.
04
The HU550Xd1 is horizontal with superior chip evacuation. The U500Xd2 is vertical and less expensive. Both share the BT30/16,000 rpm spindle platform.
05
Very rare at this price point. Most compact 5-axis machines are vertical. The HU550Xd1 fills a unique niche.
Videos
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Community Discussions
Community discussion — SPEEDIO H550Xd1 - Practical Machinist
Owner experience and review — BROTHER HU550Xd1 Horizontal 5-AXIS - Practical Machinist
Comparison and buying advice — Speedio Horizontal. H550Xd1 | Practical ...
Troubleshooting and problem-solving — Prices paid for Brother Speedio machines ...
Community discussion — Input needed between Brother Speedio and Robodrill - CNCzone
Comparison and buying advice — Robodrill VS Brother Speedio? - CNCzone
Options and configuration advice — Recommendations for smallish VMC? - CNCzone
Pricing and buying discussion — Best bang for the buck, Haas, Fanuc, Brother or Mazak? - CNCzone
Links to community discussions. Summaries are editorial — visit the original thread for full context.
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