Multi-Winding Coil Winding Machine: Three Windings on One Platform

A new approach to coils with multiple windings

We are excited to introduce a new multi-winding coil winding machine to the market. It is designed for coils that require two, three or more separate windings and brings those operations together on one programmable platform. Instead of assigning each winding to a different machine, the component can remain on one machine while the required winding sequences are completed in order.

Consider a coil with three windings. A conventional production route may use one machine for winding one, a second for winding two and a third for winding three. That arrangement occupies three machine positions and requires the component, fixture or work order to move between operations. The new machine is intended to complete all three winding stages itself, reducing the number of machines needed for the same product route.

How one machine completes three winding stages

Each winding is treated as a controlled step within the machine program. The required turns, direction and other approved process settings can be arranged as a sequence for the particular coil. After one winding is completed, the machine proceeds to the next programmed winding rather than sending the component to another dedicated winder.

This consolidation is especially useful when a part has distinct primary, secondary or auxiliary windings, or simply several winding sections that would otherwise be distributed across separate equipment. The exact process, tooling and level of automation still need to be confirmed from the coil drawing, wire specifications, lead arrangement and quality requirements. The machine is configured around the real component rather than a generic winding assumption.

• Multiple winding sequences completed on one platform
• Less transfer and work-in-progress between winding stations
• Fewer separate machine setups for one complete coil
• A smaller production footprint for multi-winding products

The honest trade-off: cycle time versus total production flow

A machine completing three windings naturally takes longer than a conventional machine completing only one of those windings. We believe this trade-off should be stated clearly. The useful comparison is not one winding against three windings; it is the complete manufacturing route for a finished multi-winding coil.

With three dedicated machines, the process must also account for loading, unloading, transfers, queues, separate setups and the possibility that one station becomes a bottleneck. A single multi-winding platform carries out more work per cycle, but it can simplify the complete route. Manufacturers should therefore compare completed coils per shift, occupied floor area, handling time, changeover effort and work-in-progress—not only the shortest individual machine cycle.

Why the floor-space saving can improve capacity

The most visible advantage is space. One multi-winding machine can take the place of three machines that each perform a separate winding stage for the same coil. The released area can be used for additional complete-capability machines, inspection, material flow or future automation.

For example, the floor space previously used by three conventional winding machines can instead hold three multi-winding machines. Each machine can work on a complete three-winding coil in parallel. Although every machine spends more time on each component, the production area is no longer organised as three dependent single-operation stations. Depending on the coil and process balance, this can reduce waiting between stages and improve the number of complete coils produced from the same footprint.

The final output benefit will depend on actual winding times, handling method and product mix, so PM Electronics will evaluate it from samples and production data rather than promise a universal percentage. For factories where floor area is limited, however, complete output per square metre can be as important as the speed of one spindle operation.

Where a multi-winding machine makes the most sense

This platform is worth evaluating when several winding operations are repeatedly required on the same coil and floor space, transfer labour or line balancing is becoming a constraint. It can also be valuable for manufacturers that need more flexibility across a changing product mix without dedicating a separate machine to every winding stage.

Not every product should be consolidated automatically. Very high-volume lines with perfectly balanced dedicated stations may still favour separate machines. The right decision comes from comparing the complete process: product families, winding count, wire range, changeovers, target output, operator involvement and available space.

• Coils with two, three or more programmed windings
• Factories where machine footprint limits expansion
• Processes affected by transfers and queues between winders
• Mixed production that benefits from recipe-based flexibility

See the multi-winding machine in Noida in late 2026

The new multi-winding coil winding machine is planned to be available for demonstration in late 2026 at the PM Electronics office in Noida, Uttar Pradesh. The demonstration will let manufacturers see how several winding stages are completed on one machine and discuss how the concept could fit their own production floor.

To prepare for a useful discussion, share the coil drawing, physical samples, wire details, winding sequence, present cycle times and target output. We can then review the application around the complete part rather than offer a general recommendation. Contact PM Electronics to register your interest in the late-2026 demonstration or to discuss a multi-winding application now.