Servo Motors

Servo Motors — New & Used

Servo motors deliver closed-loop precision for position, speed, and torque control in advanced automation. Paired with drives and feedback devices (encoders or resolvers), modern AC and DC servo platforms offer high dynamic response, accurate repeatability, and smooth low-speed motion—ideal for indexing, synchronized multi-axis moves, and rapid start/stop duty.

At Surplus Select, we stock a changing mix of new and used OEM servo motors from brands like Yaskawa, Allen-Bradley (Rockwell), Siemens, Mitsubishi, Kollmorgen, Baldor, Panasonic, and Delta. Inventory updates daily with surplus pricing for OEM builds, upgrades, and MRO replacements.

Price Match — We match any authorized distributor on identical in-stock parts, so you can source parts at surplus pricing with distributor-level assurance.

Trade-In Credit — Have quality new surplus items? Trade them in for store credit toward the parts you actually need.

Fast U.S. Shipping — Most orders ship same or next business day from our U.S. warehouse to keep your line running.

Find Your Motor Fast (Search-First)

Search your part number (e.g., Yaskawa SGMAV-02, Allen-Bradley MPL-B330, Siemens 1FK7).
No PN? Try specs: “400W 3000 RPM servo motor, 17-bit encoder” or “1 kW servo, 200V, keyway shaft”.
Need a specific OEM? Add the brand (e.g., Mitsubishi HF-KP or Kollmorgen AKM).

Applications & Use Cases

Robotics & pick-and-place: High dynamic response and precise positioning for multi-axis systems.
CNC, machine tools & gantries: Smooth contouring, rigid tapping, and accurate feed control.
Packaging, labeling & printing: Synchronized motion for indexing, web handling, and tension control.
Semiconductor & electronics assembly: Low-vibration, high-resolution moves for delicate processes.
Medical, testing & instrumentation: Quiet operation and stable speed at very low RPM.

Why Buy Servo Motors from Surplus Select

New & Used Options: OEM AC/DC servo motors with encoder/resolver feedback across multiple frame sizes.
Trusted Brands: Yaskawa, Allen-Bradley, Siemens, Mitsubishi, Kollmorgen, Baldor, Panasonic, and Delta.
Trade-In Credit: Turn quality new surplus servos into store credit toward future purchases.
Fast Shipping: Most orders ship same or next business day across the U.S.