Frameless, modular, housed, linear and pancake DD motors from 0.16 to 800 N·m and up to 10,000 RPM. Motor and drive are tuned as one set, and every unit is measured against 60 inspection points before it ships.
Most of what we ship is not a catalogue part. Pick the family that matches your mechanics — or send the drawing and we build around it.
Rotor and stator only — drop the motor directly into your own mechanics.
View range
A motor module with its own bearing and mounting interface.
View range
Fully enclosed rotary axis with flange mounting and a hollow or solid shaft.
View range
Conventional rotary servo motors for the axes where direct drive is not the answer.
View range
Ironless and iron-core linear motors for zero-backlash linear axes.
View range
Flat axial-flux motors for tight axial space.
View range
Modified and clean-sheet designs built around your load case.
View rangeSend the drawing and the duty cycle. We will tell you whether a catalogue part or a custom design is the cheaper answer — including when the right answer is not direct drive at all.
How custom engineering worksA low-cogging-torque design with low harmonic-distortion magnets, so velocity ripple does not show up in your surface finish.
Incoming, in-process and finished-stage checks. Measurement data is recorded per unit, not sampled from a batch.
Development units are verified on a high-precision laser interferometer with a rotary-table set-up.
The engineering team releases 20 to 30 new custom designs annually, so the range keeps pace with machine envelopes.
Twelve machine categories, from wafer inspection stages to five-axis trunnions.
Rotary stages on optical and 3C inspection machines, where positioning error directly becomes measurement error.
Direct-drive workheads and rotary tables on precision grinders, removing belt and worm-drive error.
Zero-backlash rotary axes for hobbing and gear cutting, where backlash shows up as tooth-index error.
High-acceleration rotary axes for die-cutting and stamping stations.
Quiet, low-vibration direct-drive rotation for architectural revolving doors.
Direct-drive rollers and diverter axes for high-throughput handling lines.
Lightweight rotary heads and linear axes for SMT and component placement.
Rotary indexing for taping and film-handling stations.
Fine rotary alignment in optical, display and semiconductor tooling.
Trunnion and C-axis drives on multi-axis machining centres.
Smooth, low-cogging rotation for laser welding and cutting heads.
Purpose-built axes for special machines, where no catalogue motor fits the envelope.
A motor that leaves our floor carries its own measurement data. That is the difference between a specification and a verified part.
Magnets, laminations, wire and bearings are checked on receipt before anything enters assembly.
Dimensions are measured at each machining stage rather than only at the end of the part.
Every motor is measured and the measurement data is recorded against the unit, not just sampled from a batch.
The more you can tell us about inertia, duty cycle, accuracy target and the space available, the faster we can come back with something you can build around.
Tell us the duty cycle, the load inertia and the space you have. We reply within one business day.
That is most of what we do. Send the drawing and the duty cycle.
