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A Series · PREMIUM 5-AXIS

A Series — High-speed 5-axis

DDR torque motors on the A and C axes, high-rigidity FC30 gantry structure. HSK-A63 spindle up to 18,000 rpm. Ideal for aerospace, medical and complex moulds. Siemens SINUMERIK ONE control.

  • 4models
  • 300 – 800X travel (mm)
  • 18,000spindle (rpm)
  • HSK-A63taper
Fanuc Siemens Heidenhain Hiwin
A Series - High-speed 5-axis
Why the A Series

The strengths of the A Series

DDR torque motors

Direct drive on the A and C axes. Zero backlash and outstanding dynamics for 5-axis contouring.

High speed

HSK-A63 spindle up to 18,000 rpm. Ideal for aerospace, medical and complex moulds.

Gantry structure

High-rigidity FC30 gantry frame. Thermal and geometric stability for precision machining.

Latest-generation CNC

Siemens SINUMERIK ONE (Heidenhain optional on the BF-500A5, 630A5 and 800A5). Native RTCP, volumetric compensation.

Under the bonnet

Technology & components

Every sub-assembly is selected for rigidity, precision and service life.

Rotary table frame
Rotary table frame Integrated rotary table — axial accuracy and stability for heavy rotating parts.
Sealed linear scale
Sealed linear scale Closed-loop linear scale — absolute positioning accuracy, unaffected by thermal expansion.
HSK-A63 spindle
HSK-A63 spindle Integrated HSK-A63 spindle — optimal torque transfer, accuracy and durability at high speed.
Laser probe
Laser probe Laser probe — non-contact measurement, ideal for micro tools and high-throughput operations.
Rotary table
Rotary table High-precision rotary table — sub-arc-second angular repeatability for demanding parts.
Tool magazine
Tool magazine High-capacity tool magazine — long production runs without operator intervention.
DDR torque motor
DDR torque motor DDR (direct drive) torque motor — zero mechanical backlash, maximum acceleration and precision.
Measurement & calibration
Measurement & calibration In-process part measurement and rotary calibration — continuously monitored quality, zero scrap.
Applications

Which A Series model suits your trade?

Aerospace
BF-630A5 · BF-800A5

Turbine blades, impellers, structural parts. Simultaneous 5-axis contouring.

Medical
BF-300B5 · BF-500A5

Orthopaedic implants, surgical instruments. Precision and traceability.

Complex moulds
BF-500A5 · BF-630A5

3D cavities, copper and graphite electrodes. High-speed contouring.

Compare

Which size suits your needs?

Compare travels, capacities and options to find the right model for your parts and volumes.

A Series model comparison
Model X travel Y travel Z travel Spindle Taper Axes
BF-300B5 300 mm 400 mm 350 mm 18,000 rpm HSK-A63 5 simultaneous View →
BF-500A5 500 mm 520 mm 450 mm 18,000 rpm HSK-A63 5 simultaneous View →
BF-630A5 630 mm 600 mm 500 mm 18,000 rpm HSK-A63 5 simultaneous View →
BF-800A5 800 mm 700 mm 550 mm 18,000 rpm HSK-A63 5 simultaneous View →
Frequently asked questions

All about the A Series

What is the difference between a DDR torque motor and a worm-gear drive?
The DDR (Direct Drive Rotary) torque motor eliminates all gears and worm screws between the motor and the rotary axis. The result: zero backlash, exceptional dynamics and ultra-precise positioning. It is essential for simultaneous 5-axis contouring in aerospace and medical applications.
Which industries use A Series 5-axis machines?
Aerospace (structural parts, turbine blades), medical (implants, surgical instruments), complex moulds (3D cavities, electrodes), luxury watchmaking and high-precision prototyping. Any industry requiring complex geometries in a single set-up.
Is RTCP included as standard?
Yes. RTCP (Rotation Tool Center Point) is native on all A Series machines, with both the Siemens SINUMERIK ONE control and the Heidenhain option. Volumetric compensation and kinematic calibration are also available for optimum 5-axis accuracy.
PDF brochure

Download the A Series brochure

The manufacturer's brochure: specifications and options for each model. PDF format, ideal for sharing with your team.

Free PDF No obligation
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