Brother Speedio S300X1

USD 150,000 - 200,000 Updated 2026-03-17

Key Specifications

X / Y / Z Travel

300 x 300 x 250 mm (11.8 x 11.8 x 9.8 in)

A-Axis Tilt

-30 to +120 degrees

C-Axis Rotation

360 degrees continuous

Spindle Speed

16,000 RPM

Spindle Taper

30-taper (BT30)

Spindle Motor

5.5 kW (7.4 HP)

Overview

The Brother Speedio S300X1 is a compact 5-axis machining center that brings the Speedio high-speed performance to simultaneous 5-axis machining in a remarkably small footprint. Using a trunnion-style tilting rotary table, the S300X1 enables full 5-sided and simultaneous 5-axis machining without sacrificing the rapid tool changes and axis speeds that define the Speedio platform.n

With a 16,000 RPM BT30 spindle, 0.9-second tool-to-tool change, and rapid traverse rates of 2,362 IPM (60 m/min), the S300X1 is built for high-volume 5-axis production of small precision parts. The trunnion table accommodates workpieces up to 300 mm in diameter and 200 mm in height, targeting medical, aerospace, and precision instrument components at high throughput.n

The S300X1 uses Brother CNC-C00 with full 5-axis simultaneous interpolation and RTCP compensation. The machine is frequently deployed alongside Speedio S500X1 or S700X1 three-axis machines, with the S300X1 dedicated to 5-axis features and the larger machines handling 3-axis roughing.n

For shops entering 5-axis machining, the S300X1 offers a significantly lower price of entry than machines from DMG Mori, Makino, or Hermle while delivering competitive cycle times on small complex parts. Its compact footprint makes 5-axis capability feasible even in shops with limited floor space.

Full Specifications

Parameter	Value
X / Y / Z Travel	300 x 300 x 250 mm (11.8 x 11.8 x 9.8 in)
A-Axis Tilt	-30 to +120 degrees
C-Axis Rotation	360 degrees continuous
Spindle Speed	16,000 RPM
Spindle Taper	30-taper (BT30)
Spindle Motor	5.5 kW (7.4 HP)
Rapid Traverse (X/Y/Z)	2,362 / 2,362 / 2,362 IPM (60 m/min)
Tool Changer Capacity	22-tool ATC
Tool-To-Tool Time	0.9 sec
Max Workpiece Diameter	300 mm (11.8 in)
Control	Brother CNC-C00 (5-axis simultaneous)
Machine Weight	approx. 2,800 kg (6,170 lb)

Specifications sourced from yamazen.com — verified 2026-03-28

Strengths & Limitations

Strengths

Full simultaneous 5-axis capability with RTCP in an extremely compact and affordable package
0.9-second tool-to-tool ATC and 60 m/min rapids maximize throughput even on complex 5-axis programs
Shares Brother Speedio control and tooling architecture with 3-axis Speedio machines for easy fleet integration
Lower price of entry for 5-axis capability versus comparable machines from European and Japanese competitors
Small footprint enables 5-axis capability even in shops with limited floor space

Limitations

BT30 spindle limits rigidity for heavy cuts in steel or titanium; best suited for aluminum and light alloys
300 mm workpiece diameter and 250 mm Z-travel restrict use to smaller parts; not suitable for large aerospace components
22-tool ATC is modest for highly complex 5-axis programs requiring extensive tooling variety

Best For

Small complex aerospace, medical, and precision instrument components requiring simultaneous 5-axis machining High-volume 5-axis production runs of aluminum components where throughput is prioritized over part size Shops pairing a dedicated 5-axis machine with larger 3-axis Speedio machines in a mixed-fleet production cell Job shops entering 5-axis machining for the first time who need an affordable, easy-to-program entry point

Frequently Asked Questions

01 Is the Speedio S300X1 a true simultaneous 5-axis machine?

Yes, the S300X1 supports full simultaneous 5-axis interpolation with RTCP compensation. It can run complex simultaneous 5-axis programs from Mastercam, Hypermill, NX, and other CAM platforms.

02 What is the maximum workpiece size on the S300X1?

The S300X1 accommodates workpieces up to 300 mm in diameter and 200 mm in height on the trunnion table.

03 How does the S300X1 differ from the Speedio M140X1?

The Speedio M140X1 is primarily for 3+2 and limited simultaneous 5-axis work. The S300X1 is optimized for a broader range of simultaneous 5-axis applications.

04 What CAM software is compatible with the S300X1?

The S300X1 is supported by Mastercam, Hypermill, NX Cam, PowerMill, and Fusion 360.

05 Can the S300X1 machine titanium and steel?

The S300X1 can machine titanium and steel, but its BT30 spindle and 5.5 kW motor limit depths of cut. For light finishing in titanium or semi-finishing in steel it performs well; for heavy roughing, a more powerful machine is required.