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Brother Machine Tools SPEEDIO S Series

Brother's SPEEDIO S Series is a compact vertical machining-center family led by the S300Xd2, S500Xd2, and S700Xd2. The family combines 300, 500, or 700 mm X travel with 450 mm Y travel, multiple spindle packages, and magazines ranging from 14 to 100 tools on selected configurations.

Company overview

Brother's SPEEDIO S Series is a compact vertical machining-center family led by the S300Xd2, S500Xd2, and S700Xd2. The family combines 300, 500, or 700 mm X travel with 450 mm Y travel, multiple spindle packages, and magazines ranging from 14 to 100 tools on selected configurations.

Industries and applications

  • S300Xd2: X 300 x Y 450 x Z 300 mm.
  • S500Xd2: X 500 x Y 450 x Z 300 or 380 mm.
  • S700Xd2: X 700 x Y 450 x Z 300 or 380 mm.

Technical and quote details

  • X travel: 300 / 500 / 700 mm by model.
  • Y travel: 450 mm.
  • Z travel: 300 mm; 380 mm on selected S500Xd2 and S700Xd2 configurations.
  • Spindle interface: 7/24 taper No.30; BT dual-contact spindle is configuration dependent.
  • Spindle speed: 12,000 rpm standard; 10,000 rpm high-torque, 20,000 rpm, and 27,000 rpm options vary by model.
  • Spindle power: Spindle motor output varies with the selected speed package.
  • Tool capacity: 14, 21, or 28 tools; 100-tool S700Xd2 configurations are available.
  • Control: Brother CNC-D00.
  • Control: Tool-center-point control and simultaneous five-axis capability on 5AX configurations.
  • Control: Thermal-displacement compensation and stuck-chip detection functions.

Selection notes

Variables to validate

  • Travel, spindle, magazine, and five-axis specifications differ across S300Xd2, S500Xd2, and S700Xd2 variants.
  • The 100-tool magazine and simultaneous five-axis functions are not standard on every S Series configuration.
  • Record the full model suffix, spindle package, magazine capacity, controller, and installed options for an individual machine.

Official product references

We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.

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