Machine Comparison
Brother Speedio M200Xd1 vs Okuma MULTUS B200II
Brother vs Okuma · Mill-Turn Machines
Summary
The Brother Speedio M200Xd1 and the Okuma MULTUS B200II both finish small, complex parts in one setup, but they come from different machine types and serve different jobs. The Brother is listed as a vertical machining center with a 10,000 rpm BT30 milling spindle. The Okuma is a lathe-based multitasking machine with a Ø140 flat [JIS A2-6] spindle nose, a 50~6,000 min⁻¹ turning spindle and a B-axis milling head.
The Brother carries 22 / 28 tools against 20 tools and rapids at 50 / 50 / 50 m/min against 40/26 m/min, and needs a smaller floor space of 1,280 × 2,667 mm. The Okuma's spindle is rated PREX 11/7.5 kW (15/10 hp), 20 min/cont, against 10.1 kW (10 min) / 7.0 kW continuous on the Brother, and it is built for chuck-sized turned parts.
Specifications Comparison
| Specification | Brother Speedio M200Xd1 | Okuma MULTUS B200II |
|---|---|---|
| Max Spindle Speed | 10,000 rpm (16,000 rpm optional) ▲ | 50~6,000 min⁻¹ [45~5,000 min⁻¹ optional] |
| Spindle Power | 10.1 kW (10 min) / 7.0 kW continuous | PREX 11/7.5 kW (15/10 hp), 20 min/cont ▲ |
| Spindle Taper / Nose | BT30 (7/24 taper No. 30) | Ø140 flat [JIS A2-6] |
| Tool Capacity | 22 / 28 tools | 20 tools |
| Rapid Traverse | 50 / 50 / 50 m/min (1,969 / 1,969 / 1,969 ipm) ▲ | 40/26 m/min (1,575/1,024 ipm), X,Z/Y |
| Floor Space | 1,280 × 2,667 mm (50.4 × 105 in) | 3,080 × 2,210 × 2,582 mm (121.26 × 87.01 × 101.65 in); 3,620 × 2,210 × 2,582 mm (142.52 × 87.01 × 101.65 in) |
Advantages
Brother Speedio M200Xd1
- 10,000 rpm BT30 spindle (16,000 rpm optional) for milling-heavy parts
- 22 / 28 tools against 20 tools
- 50 / 50 / 50 m/min (1,969 / 1,969 / 1,969 ipm) rapids against 40/26 m/min
- Floor space of 1,280 × 2,667 mm (50.4 × 105 in)
Okuma MULTUS B200II
- Lathe spindle with a Ø140 flat [JIS A2-6] nose for chuck-sized turned parts
- PREX 11/7.5 kW (15/10 hp) spindle rating, 20 min/cont
- B-axis head for off-center holes, flats and pockets on turned parts
Verdict
Choose by the shape of the part. The Brother Speedio M200Xd1 suits small, milling-heavy work such as implants, dental restorations and small aerospace fittings, where a 10,000 rpm spindle, 22 / 28 tools and 50 m/min rapids keep cycles short. The Okuma MULTUS B200II suits chuck-sized turned parts that also need off-center holes, flats and pockets, finished complete instead of moving between a lathe and a mill.