CNC stator winder.

Outrunner and inrunner stator winding for catalog and custom programs. Variable slot count, programmable termination, in-process verification.

In design · samples Q1 2027

Built in Richmond, VA

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Overview

Replaces Vacuz winding lines for U.S. motor builders.

The first American Stator machine line. A CNC-class stator winder built around servo wind-head kinematics, programmable wire-tension control, and end-of-line phase-resistance verification. Designed for 20–120 mm OD stator stacks at the production scale that U.S. drone, robotics, and defense actuator builders are sourcing today.

Specification

Detailed spec.

Pre-production preliminary spec. Final dimensions and throughput numbers finalized with pilot customers.

Stator OD range: 20 — 120 mm
Wire gauge: 24 — 16 AWG (copper enameled)
Slot count: Configurable (6 — 48)
Termination: Star · Delta · Programmable
Throughput: TBD — pre-production samples Q1 2027
Footprint: ~ 2.4 m × 1.4 m (TBD)
Power: 208 V · 3-phase
Origin: Designed and built in Richmond, VA

For

Where MX-01 lands.

Catalog stator wind

Production wind of American Stator SKUs in-house.

Customer onsite

Co-located winder for a customer's motor-build line.

Development

R&D wind for early-stage drone + actuator programs.

Other process areas

The rest of the machinery roadmap.

Engage

Talk to us about your production line.

Send a letter of interest Email Mason directly