Heavy-Duty Automatic Rotor Coil Flyer Winding Equipment
Engineered by Ningbo Nakro Intelligent Equipment Co., Ltd. for high-volume automated production of universal motor rotors, automotive starter armatures, power tool motors, and domestic appliance armatures. Featuring twin-flyer winding, dual-servo precision indexing, and automated commutator hook looping.
Technical Specifications
Comprehensive engineering parameters for model ND-ARW-5B3B armature rotor winding system.
| Machine Name | Automatic Armature Rotor Coil Winding Machine |
|---|---|
| Model Identifier | ND-ARW-5B3B / Custom |
| Manufacturer | Ningbo Nakro Intelligent Equipment Co., Ltd. |
| Primary Core Components | Industrial Microprocessor PLC, Heavy-Duty Servo Motor, Inverter Drive |
| Applicable Wire Diameter | 0.25 mm – 1.0 mm (Single / Dual Wire Option) |
| Armature Outer Diameter (OD) | Ø20 mm – Ø60 mm |
| Maximum Operational Speed | Up to 3,000 RPM (Adjustable via Touch Screen HMI) |
| Rated Power & Voltage | 10 kW | 220V AC 50/60Hz (3-Phase custom configurations available) |
| Equipment Net Weight | Approx. 1,180 kg |
| Machine Color Finish | Industrial RAL9010 Clean Ivory or Customized to Client Standards |
| Warranty Coverage | 1-Year Comprehensive Warranty with Free Replacement Components |
| Pre-Shipment Verification | Factory Inspection Video & Complete Mechanical Run-Off Test Provided |
| Support Services | Global Engineering Field Support, Remote Diagnostics, Overseas Service Partners |
Engineering Advantages & Core Capabilities
Built to elevate production throughput, eliminate wire insulation damage, and minimize cycle times in competitive motor manufacturing facilities.
High-Speed Twin-Flyer Balancing
Dynamically balanced flyer arms operate reliably up to 3000 RPM, drastically reducing cycle times while preserving consistent wire tension across every coil turn.
Servo Indexing & Auto Looping
High-resolution servo drive controls spindle rotation, armature slot indexing, and automated hook catching on the commutator with tight positional accuracy.
Flexible Tooling Modular Setup
Tooling modules for slot covers, wire guides, and armature grippers can be replaced quickly, accommodating different shaft lengths and rotor stack heights efficiently.
Constant Closed-Loop Tensioning
Magnetic or servo-tensioners keep wire stretch within strict tolerances, preventing enameled coating breakdown and ensuring consistent resistance across all rotor coils.
Safety Enclosure & Interlocks
CE-certified safety interlocks, optical curtains, and clear acrylic access doors guarantee optimal operator security during high-speed production cycles.
Recipe Program Storage
Save hundreds of rotor programs with winding turns, speed profiles, and hooking patterns on the multilingual touch screen for one-touch product switchover.
Manufacturing & Quality Verification Facilities
Inspect our modern assembly facilities, tooling machining center, and run-off trial areas in Ningbo, China.
Need Custom Rotor Winding Tooling for Your Motor?
Send your armature technical drawings, slot count, stack height, and wire size to our engineering team.
[email protected]