WD-3500 CNC Vertical Winding Machine for Generator Rotor Coils

WD-3500 CNC Vertical Winding Machine — Precision Coil Winding for Generator Rotors

The Beacon WD-3500 is a CNC-controlled vertical winding system purpose-built for the winding and forming of generator rotor coils. Leveraging Mitsubishi servo motors and PLC-based magnetic powder tension control, it delivers millimeter-level wire positioning accuracy and consistent winding tightness — critical for high-voltage motor and power generation equipment manufacturing.

Key Features

• CNC Precision Positioning — Advanced CNC technology controls wire placement at millimeter-level accuracy, eliminating misalignment defects and ensuring neat, symmetrical winding at every designated position.
• Intelligent Tension Control — PLC-regulated magnetic powder damper provides stepless tension adjustment that adapts in real-time as the winding diameter changes, preventing both over-tightening and under-tightening.
• High-Efficiency Production — Several times faster than manual or semi-automated winding equipment. Automated continuous workflow with intelligent sensing minimizes idle time between steps.
• Heavy-Duty Capacity — Handles rotors up to 5500KG with lengths from 1100 to 3100mm and diameters from 400 to 1000mm. Servo-driven mechanical chucks with bolt clamping ensure rock-solid fixturing.
• Stable & Reliable — Core components in high-strength alloy steel with carburizing and quenching treatment. Built-in CNC self-diagnostics with real-time anomaly detection and fault location.
• User-Friendly HMI — 10-inch Weilun touchscreen with intuitive text-and-graphics interface. Memory storage for common winding parameters — recall with one click. Minimal operator training required.

Specifications

• Model: WD-3500
• Rotor Length Range: 1100–3100 mm
• Rotor Diameter Range: 400–1000 mm
• Shaft Diameter Range: 70–180 mm
• Max Rotor Weight: 5500 KG
• Machine Footprint (L×W×H): 9500 × 5250 × 3500 mm
• Machine Weight: 17,000 KG
• Total Power: ~27 kW
• Input Power: 380VAC, 50Hz (400V/60Hz adjustable)
• Control System: Mitsubishi PLC + Weilun 10" Touchscreen
• Servo Motors: Mitsubishi (15kW main, 5.5kW chuck, 2kW traverse, 1kW wire feed)
• Tension Control: PLC + Magnetic Powder Damper (stepless)
• Clamping: Mechanical chuck × 2, bolt clamping
• Warranty: 1 Year + Lifetime Technical Support

WD-3500 CNC Vertical Winding Machine — Full Machine Overview

WD-3500 Winding Head Detail — Precision Wire Guide & Tension Control

WD-3500 Control Panel — Mitsubishi PLC & Weilun Touchscreen HMI

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