We stock of a range of permanent magnet dc servo motors for both new designs and breakdown situations.

We can also supply other non-stock motors on a short lead time.

We are able to supply motors that are mechanically interchangeable with the now obsolete MT22, MT30 and MT40 motors, previously manufactured by SEM.

Some MT52 equivalent motors can also be supplied.

Where you require a replacement for an existing SEM motor please supply us with the serial number so that we can check its build state.

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M4-200X Brochure
M4-295X Brochure
M4-420X Brochure

1.    The part number shown here does not include the options.
2.    These motors are close matches but not 100% identical. Please consult our sales office.
3.    This table shows only the most popular motors. Other motors are available.