Buying and selling used stepper motors and drives

Compare the used stepper motors, stepper drives and motor-drive sets in this category by phase current, supply range, torque and speed requirements, and mechanical dimensions. Check whether each listing includes a motor only, a drive only or a motor-drive set.

Motor and drive compatibility: The phase count, winding connections and motor phase current must suit the drive. Check whether current ratings are stated as RMS or peak. Select the power supply to match the drive's permitted AC/DC input range. Holding torque is not running torque; check torque at the required speed, shaft diameter and flange dimensions. An identical housing or NEMA frame size does not establish interchangeability.

Control and included equipment: PUL/DIR signal levels and frequency limits must match the PLC high-speed pulse output. For stepper motors with encoders, also verify feedback compatibility with the closed-loop stepper drive. Ask whether cables, connectors and any brake equipment are included. For the basics, see what a stepper motor is.

Buying and item condition: Browse the product pages in this category for available items. Your seller is the store identified on the product page; confirm price, stock, delivery and specifications with that store. Used, unused, boxed, repaired, faulty and parts-only items must be clearly distinguished, with known faults and missing accessories disclosed. Check the selling store's description for test scope, any warranty and declarations of conformity with standards. Running without a load does not prove suitability under load; boxed or unused equipment does not automatically come with a warranty.

Selling equipment: Email the brand, complete model code, quantity, working condition or known faults, clear photographs of the equipment and nameplates, and your asking price to otomasyonavm@gmail.com. Provide motor and drive codes separately. We do not purchase equipment without an invoice. A submission does not constitute a commitment to buy. This section is not a platform where users publish their own listings.

Stock updates: Product listings are updated approximately every 10 days. A sold item may remain listed briefly; confirm availability with the selling store before ordering.