Factory Catalog
Flagship Stator Winding & Lacing Systems
Precision-tooled stator end-turn lacing, coil insertion, and CNC armature winding machines engineered to CE safety standards and configured for 230V/400V 50Hz electrical infrastructures across Dublin, Cork, Limerick, and Galway.
SC45 Grade Electric Motor Shaft Precision Line
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Single Phase Auto Stator Coil Winder (0.1–1.2mm)
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Dual-Station Ceiling Fan Stator Coil Winder
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Fully Automatic Motor Coil Making Center 220V
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CNC 8-Head High-Speed Winder (3000 RPM)
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Industrial Cooling Motor Stator Coil Winder
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High-Precision Fan Armature Dynamic Rotor Winder
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Years Export Experience
≤ 0.8s
Per-Slot Lacing Cycle
99.8%
First-Pass Winding Yield
≤ 9h
Engineering Response Time
Engineering Overview: Single-Side Stator Coil Lacing in Modern Motor Manufacturing
In electromagnetic machinery manufacturing, the stator winding phase dictates dielectric strength, thermal dissipation capability, and operational longevity. While automated coil winding and slot insertion establish the fundamental electrical circuit, the mechanical binding of coil end-turns (overhang) remains crucial for preventing inter-turn insulation failure. A single side stator coil lacing machine provides mechanized, high-tension binding along the lead-out or connection end of the stator assembly.
For original equipment manufacturers (OEMs), sub-assembly fabricators, and specialized rewind workshops exporting or operating in the Republic of Ireland, precision coil binding directly addresses the electromagnetic stresses generated by variable frequency drives (VFDs) and high-speed switching transients. By stabilizing coil overhangs with needle-driven interlacing cords—utilizing diamond, continuous, or skip-stitch programmable intervals—the mechanical deflection induced by Lorentz forces during high inrush currents is eliminated.
Precision Servo Tensioning
Maintains closed-loop tension throughout the stitching sequence. Prevents enamel coating stripping, wire micro-fractures, and slack knots, guaranteeing unified end-turn compaction.
Flexible Slot Indexing
Configurable for slot counts from 8 to 72 slots. Fast-swap tooling enables rapid transitions between fractional horsepower (FHP) units and medium-frame industrial pumps.
Harmonic Vibration Restraint
Tightly interlaced stator coils restrict end-turn resonance under high switching PWM frequencies from VFD drives, suppressing acoustic noise and extending insulation life.
Localized Application Scenarios in Ireland's Industrial Landscape
Ireland’s industrial base has evolved into an advanced manufacturing ecosystem characterized by high regulatory scrutiny, strict energy mandates, and specialized technological sectors. The deployment of single-side stator coil lacing machines in Ireland serves distinct local manufacturing and maintenance verticals:
1. Data Centre Mission-Critical HVAC & CRAH Units
With the Greater Dublin area (Clondalkin, Blanchardstown, Grange Castle) acting as Europe's premier cloud infrastructure hub, server farm cooling infrastructure is paramount. CRAH (Computer Room Air Handler) fans, chillers, and EC (Electronically Commutated) plug fans operate 24/7/365. Single-side stator lacing ensures cooling fan coils withstand continuous thermal cycling without mechanical wire creepage.
2. MedTech & Cleanroom Air Handling Automation
Ireland’s medical device and pharmaceutical manufacturing corridors across Galway, Sligo, and Cork demand high-reliability motors for cleanroom ventilation, fluid dispensing, and peristaltic pumping. Stator assemblies must feature clean, uniform coil heads free of loose fibers or particulate shedding, achievable through mechanized polyester filament lacing.
3. Marine, Agritech & Wastewater Pumping Systems
Submersible wastewater pumps, dairy slurry handling drives, and maritime propulsion auxiliary motors manufactured or rebuilt in regions like Limerick and Waterford require reinforced end-turn consolidation. Single-side lacing holds the coil bundles rigid before vacuum pressure impregnation (VPI) with resin, preventing void formation and moisture penetration.
Market Trends & Regulatory Drivers Shaping Ireland
Investment in stator assembly automation across the Irish market is governed by clear economic and legislative developments:
- EU Ecodesign Directive (Regulation EU 2019/1781): Stringent motor efficiency legislation mandates IE3 and IE4 minimum efficiency criteria for induction motors. Maximizing slot copper fill and controlling coil head resistance via compact, structured lacing directly curtails Joule losses ($I^2R$).
- High Domestic Labor Costs: Industrial wages in Ireland mean manual lace binding is economically unsustainable. Automation drops the cycle time per stator from 8–15 minutes of manual labor down to 12–25 seconds of machine cycle time.
- Circular Economy & Electro-Mechanical Remanufacturing: Under Irish climate enterprise incentives, large-scale industrial motor rewinding facilities in Shannon and Dublin are modernizing apparatus to re-lace and re-form stators back to factory-original tolerances rather than scrapping high-mass core laminations.
Machine Specifications: Standard vs. Irish Industrial Grid Baseline
The following engineering data table highlights machine capabilities aligned with Irish industrial electrical grids and CE mechanical compliance requirements:
| Parameter / Metric | Standard Export Configuration | Ireland / EU Tailored Specification | Operational Engineering Benefit |
|---|---|---|---|
| Power Grid Standard | 220V 1-Phase / 380V 3-Phase (50/60 Hz) | 230V 1-Phase / 400V 3-Phase (50 Hz) | Seamless integration with Irish ESB Networks supply grids |
| Stator Stack Height | 10 mm – 160 mm | Up to 220 mm (Custom Tooling) | Accommodates deep lamination stacks for high-torque motors |
| Stator Outer Diameter (OD) | Φ40 mm – Φ160 mm | Φ30 mm – Φ220 mm | Covers fractional HP up to multi-kilowatt industrial pump motors |
| Lacing Pitch / Speed | 0.5 – 1.0 s / slot (Adjustable) | Servo-Controlled Dynamic Indexing | Eliminates missed stitches on complex slot pitches |
| Control Architecture | Standard PLC with Touch HMI | Siemens / Omron / Mitsubishi PLC | Matches Irish plant maintenance stocking standards & languages |
| Lacing Material Support | Polyester Cord, Nomex tape, Nylon | Thermal Class F & H Certified Binding Cord | Guarantees compliance with Class H motor thermal ratings |
| Safety & Compliance | Standard Emergency Stop / Interlocks | Full CE Safety Guarding & Dual Optical Light Curtains | Complies with Irish Health and Safety Authority (HSA) directives |
Enterprise Advantages: Why Irish Engineers Partner With Zunqi
With over 17 years of verified export operations from our Dongguan manufacturing campus, Zunqi Intelligent Equipment provides engineering-first stator automation. We bridge the gap between expensive European machinery and unpredictable generic equipment:
Custom Tooling Machined to Customer Drawings
We do not sell rigid, one-size equipment. All coil formers, inserting blades, and lacing fixture assemblies are CNC-machined precisely to your stator lamination geometry, stack height, and wire gauges before factory dispatch.
Trial-Run Verification with Client Samples
Irish buyers can ship raw stator cores and magnet wire to our technical facility. We execute complete trial runs, optimize knot tension, record high-definition functional validation videos, and ship sample stators back for laboratory inspection prior to machine crating.
Turnkey Line Synchronization
Beyond standalone single-side lacing, we supply coordinated production cells: slot insulation inserters, multi-station coil winders, coil-and-wedge inserting machines, intermediate and final forming presses, rotor fine-turning lathes, and hydraulic shaft presses.
Global Component Tier Architecture
Control cabinets are equipped with internationally recognizable components—Siemens, Schneider, Omron, Mitsubishi, SMC, and Airtac—allowing your factory technicians in Dublin or Cork to source local replacement sensors or relays without overseas lead times.
Heavy-Duty Seaworthy Export Packaging
All machinery is treated with VCI anti-corrosion barrier coatings, vacuum sealed against maritime salt fog, rigidly bolted to structural base skids, and boxed in ISPM-15 compliant fumigation-free solid plywood crating.
Direct Engineering Support Desk
Average response time under 9 hours. Irish engineers receive direct access to our controls and mechanical tooling design teams via live remote diagnostics, bilingual engineering schematics, and comprehensive operator manuals.
Frequently Asked Questions for Irish Motor Manufacturers & Exporters
How does the machine accommodate Ireland’s 230V / 400V 50Hz grid standards? +
Every machine destined for Ireland is engineered specifically for 230V single-phase or 400V three-phase 50Hz supply lines. Transformers, servo power packs, variable speed drives, and PLC power circuits are calibrated and pre-tested to European low-voltage directives, eliminating the need for step-down transformers on your plant floor.
Can a single-side lacing machine handle multiple stator stack sizes? +
Yes. Our lacing tooling features modular height adjustment plates and quick-release mandrel collars. While radical changes in stator bore diameter require an interchangeable tooling fixture, changes in stack height (e.g., from 40mm to 90mm within the same lamination OD) are accomplished through simple mechanical adjustment and HMI recipe selection in under 10 minutes.
What stitch patterns can be programmed via the digital touch interface? +
The integrated PLC system supports slot-by-slot continuous stitching, single-slot interval skipping (skip-stitch), grouped variable-pitch stitching, and specialized end-knot patterns. This allows operators to bypass terminal connection leads, lead wire breakouts, or embedded thermal protector channels without manual cord cutting.
What documentation and safety certifications accompany the shipment to Ireland? +
Machines dispatched to the European Union and Ireland are accompanied by CE Certificates of Conformity, full electrical schematics referencing IEC numbering standards, mechanical exploded-view parts diagrams, pneumatic layout schematics, and English-language operation and maintenance manuals.
How do you handle maintenance, warranty, and spare parts supply remotely? +
We provide a comprehensive 1-year factory warranty. A baseline spare parts bundle (needles, hooking cams, tension springs, wire guides, and pneumatic fittings) is packed inside the export crate. If emergency replacement parts are needed, we partner with DHL/FedEx for 3- to 5-day express dispatch directly to your facility in Ireland, supported by real-time video troubleshooting.
What lead times should Irish procurement teams anticipate from deposit to delivery? +
Standard production and tooling manufacture take between 25 and 40 calendar days depending on custom stator geometry and test trial approval. Ocean freight from Shenzhen/Guangzhou to Dublin Port or Port of Cork typically ranges from 28 to 35 days, while air freight is available within 5 to 7 days for urgent production capacity additions.
Consult With Our Tooling Engineers Today
Send your stator core drawings (OD, ID, stack height, slot count) and production target requirements. Receive an engineered machine configuration, tooling layout, and quotation within 9 hours.
