Transformer Coil CNC Winder

Name:Transformer coil CNC winder

Wire diameter: 0.05–1.2 mm
Maximum winding speed: 800–1200 RPM
Wire alignment accuracy: ≤0.01 mm
Spindle positioning: ≤0.02 mm
Tension system: Digital closed-loop, 0–200 g
Maximum coil diameter: 180–300 mm (customizable)
Maximum coil width: 100–200 mm
Drive: Dual servo system (spindle + wire alignment)
Control system: PLC + HMI
Process storage: 1–99 groups
Operating modes: Automatic / Semi-automatic / Manual

Supports international standard trade terms:

EXW, FOB Shanghai / Ningbo, CIF, CFR, DDP, DAP

Payment Terms: T/T 70% prepayment, 30% before shipment; L/C; West Union (small amounts).

detail

① Closed-loop tension (0–200g, error ≤3%) – Solves the problem of instability in fine wire

Utilizes a digital tensioner, unaffected by spool allowance.

Even winding 0.1mm wire will not result in loose layers or breakage.

② Precision wire arrangement system (wire arrangement error ≤0.01mm)

Servo-controlled wire arrangement rod automatically corrects deviations.

Improved repeatability of inner diameter, width, and layer height, significantly reducing batch deviations.

③ Servo spindle (smooth at low speed, no jitter at high speed)

Low speed is used for starting fine wire, high speed is suitable for winding thicker wire.

Reduces strain and axial vibration, resulting in tighter winding.

④ Quick model switching (clamp change completed in 2–3 minutes)

Suitable for factories producing multiple varieties in small batches.

Reduces downtime and maintains production line rhythm.

⑤ Stable structure (entire machine is made of steel frame)

Long-term continuous operation is less prone to cumulative errors.

Multiple customers have reported that the dimensional error has remained within ±0.02mm even after a year of continuous operation.

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