Electrical Motor Stator Coil Winding Machine for Cooler Motor
- High-speed automatic winding flyer
- Adaptable for pump and cooler motors
- Programmable turn counter & indexing
17+
Years Global Exporting
≤9h
Avg. Technical Response
IE3 / IE4
EU EcoDesign Ready
100%
Custom Tooling & Trial Run
Factory Direct Machinery
Featured Automated Stator & Rotor Production Equipment
High-rigidity machinery engineered to process single-phase and three-phase motor stators with copper or enamelled aluminium wire, backed by precision CNC tooling and complete line integration.
Coil & Wedge Paper Inserting Machine
- Simultaneous coil & wedge transfer
- Servo-controlled stroke depth
- Prevents wire insulation scuffing
HF-R40-2G Automatic Ceiling Fan Stator Winding Machine 2 Stations
- Dual independent controllers
- High repeatability for multi-pole coils
- 1-year complete industrial warranty
Electric Iron Motor Shaft for Fan Cooler Pump Motors
- SC45# low-carbon forged steel
- Ground bearing journals & keyways
- Resistant to rotational fatigue
Fan Motor Rotor Rough Turning & Surface Cutting Machine
- PLC-directed turning cycles
- Rigid tool post for air-gap tolerance
- Integrated coolant flushing system
New Slot Paper Inserting Cutting Machine 1 kW 380V/220V
- Feeds, creases, cuts & inserts
- High-speed rotary index tooling
- Compatible with DMD, NMN, Nomex
Rotor and Shaft Inserting Hydraulic Press Machine HF-W50
- Precision tonnage & displacement control
- Prevents core distortion & shaft runout
- Fast interchangeable locating dies
Hydraulic Stator Shaft Inserting Press Machine Gear-Driven
- Gear-driven stability with hydraulic press
- Uniform seating depth repeatability
- Constructed for intensive factory duty
Strategic Industrial Analysis
Modernizing Ukraine's Electromechanical Manufacturing Infrastructure
As Ukrainian industrial enterprises in Kharkiv, Dnipro, Zaporizhzhia, Kyiv, and Lviv rebuild and pivot toward European standard integration, replacing obsolete manual winding benches with automated multi-station winding machinery has become a fundamental operational imperative.
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Pumping, Irrigation & Municipal Water Infrastructure
Water utilities, agricultural irrigation complexes in Central and Southern Ukraine, and municipal drainage plants require heavy-duty submersible and centrifugal pump motors. Multi-station stator coil winding machinery provides the exact turns, slot insulation integrity, and high-tension packing needed to survive harsh hydrological environments without inter-turn insulation breakdown.
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HVAC, Silo Aeration & Agro-Industrial Ventilation
Ukraine's expansive agricultural sector relies on thousands of grain elevators, livestock ventilation blowers, and cold chain compressors. These units operate continuously under volatile ambient conditions. Our multi-station winders ensure precision-balanced windings that reduce harmonic losses and motor heat, extending service life across seasonal agricultural peaks.
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Rail Traction, Logistics & Rolling Stock Auxiliaries
Ukrzaliznytsia's rail network demands reliable traction auxiliary drives, compressor motors, and cooling blowers. Multi-station internal and external stator winding technology delivers vibration-resistant stator heads that withstand mechanical shock loads during freight and passenger transit across the national railway corridor.
Technical Architecture
Multi-Station Winding Technology: Eliminating Production Bottlenecks
Traditional single-head manual winding machines are plagued by inconsistent wire tension, high operator dependency, and low copper slot fill factors. Multi-station automated winding systems redefine throughput, slot factor density, and electro-magnetic balance.
| Evaluation Parameter | Manual / Single-Head Winder | Semi-Automatic Indexing Winder | Zunqi Multi-Station CNC Winding Cell |
|---|---|---|---|
| Stations & Simultaneous Heads | 1 Station, Single Spindle | 2 Stations, Manual Transfer | 2 to 6 Independent Stations with Auto Indexing |
| Cycle Time per Stator (24-Slot) | 180 – 300 seconds | 75 – 120 seconds | 16 – 32 seconds per completed set |
| Tension Control Mechanism | Mechanical friction pads (Variable) | Magnetic tensioners (Medium) | Closed-Loop Servo / Active Pneumatic Tensioning |
| Slot Fill Factor (η) | < 62% | 65% – 70% | Up to 76% – 78% (Optimized for IE3 / IE4 Motors) |
| Copper Scrap & Overhang | High end-turn bulging, manual shaping | Moderate overhang | Compact coil heads; reduces copper weight by 4–7% |
| Wire Gauge Compatibility | Limited range (0.2 – 0.8 mm) | 0.15 – 1.0 mm | 0.10 mm to 1.35 mm (Copper or High-Grade Aluminium) |
| PLC & Automation Platform | Relay logic / generic counter | Entry-level single board | Siemens S7 / Mitsubishi / Delta CNC with Touch HMI |
Active Tension Calibration
Dynamic closed-loop feedback prevents stretching or micro-cracking of the enameled insulation layer, ensuring stators pass severe 2500V dielectric breakdown testing.
Precision CNC Wire Guide
Multi-axis synchronized motion allows flyer nozzles to lay wire with millimeter precision directly into deep slots, eliminating crossover tangles and wire chafing.
Rapid Tooling Changeover
Modular coil formers and positioning jigs allow operators to switch between different stack heights (15 mm to 120 mm) in under 25 minutes, boosting workshop flexibility.
Low-Power Drive Inverters
Equipped with high-torque energy-efficient servo drives that minimize peak power draw, vital for Ukrainian facilities operating under regional power-grid constraints.
Market Dynamics & Future Trends
Four Manufacturing Trends Shaping Ukraine's Motor Sector
Understanding macro industrial shifts across Ukraine is critical for factory directors, chief engineers, and procurement managers planning capital equipment acquisitions.
1
EU Ecodesign Alignment (IE3 & IE4 Directives)
As Ukraine deepens integration with the European single market, electric motors must comply with EU Regulation 2019/1781. Premium efficiency demands tighter slot fill, symmetrical magnetic flux lines, and minimal copper resistive losses—achievable only through automated multi-station winding equipment.
2
Decentralized Production Hubs
Ukrainian manufacturers are establishing decentralized production and remanufacturing clusters across Western and Central regions (such as Lviv, Volyn, Rivne, Vinnytsia, and Cherkasy). Modular, standalone multi-station machines allow rapid commissioning without complex civil foundations.
3
Transition to Enamelled Aluminium Winding
To combat global copper price fluctuations and supply chain disruptions, Ukrainian HVAC and household motor producers are adopting enameled aluminum wire. Zunqi machines provide non-marring ceramic eyelets and soft-start acceleration profiles that handle aluminum's lower tensile strength perfectly.
4
Turnkey End-to-End Production Cells
Standalone machines are giving way to fully matched cells. Ukrainian motor builders seek single-source suppliers who can integrate slot insulation insertion, multi-station winding, coil inserting, lacing, coil forming, rotor turning, and hydraulic shaft pressing under unified cycle times.
Standard Operating Procedure
Turnkey 8-Stage Stator & Rotor Manufacturing Flow
From raw laminations to dynamically balanced rotors, our matched production line ensures zero cycle-time mismatches and reproducible quality.
01
Slot Insulation Inserting
High-speed mechanical feeding, creasing, cutting, and insertion of polyester film or Nomex paper into every stator slot.
02
Multi-Station Winding
Automated winding flyer coils copper or aluminum wire directly into transfer tooling with programmable turn counts and tension.
03
Coil & Wedge Inserting
Simultaneous one-stroke axial push transferring both pre-wound coils and slot retention wedges safely into the stator core slots.
04
Intermediate Forming
Expanding and contouring stator end-turns radially outward to clear internal rotor bores before subsequent lacing cycles.
05
Servo End-Coil Lacing
Single-side or double-side automated binding with industrial cord to lock coil heads against vibration and electrodynamic stresses.
06
Final Hydraulic Sizing
Final high-precision hydraulic forming ensures outer diameter, inner bore clearance, and stack height match structural housing specs.
07
Rotor Turning & Facing
Precision turning of the squirrel-cage or permanent magnet rotor outer diameter to maintain exact electromagnetic air-gap tolerances.
08
Hydraulic Shaft Pressing
Controlled tonnage pressing of precision-ground steel shafts into the laminated rotor core without causing axial bowing.
Enterprise Reliability & E-E-A-T
Why Ukrainian Motor Manufacturers Partner with Zunqi
Located in Qishi Town, Dongguan, Guangdong, China, Zunqi Intelligent Equipment Co., Ltd. operates in one of the world's most sophisticated electromechanical supply chain clusters, delivering verified engineering excellence.
17+ Years of Dedicated Export History
With an onsite-checked factory verification on Alibaba.com and an international trade history spanning Europe, Asia, and the Americas, our team of 51–100 specialists understands international trade documentation, EUR/USD invoicing, and rugged export packaging.
Custom Tooling to Your Stator Sample
We do not ship generic one-size-fits-all machinery. Ukrainian buyers send their stator punchings, copper wire specifications, or CAD drawings. We machine dedicated hardened SKD11 tool steel formers, test the setup on our workshop floor, and send a complete HD running video prior to crating.
Configurable Industrial Control Architecture
To make factory floor maintenance seamless across Ukraine, we configure control cabinets with globally accessible industrial components: Siemens, Mitsubishi, Panasonic, Delta, Omron, Schneider, and Airtac pneumatics, ensuring spare parts are always obtainable locally.
Buyer Knowledge Base
Frequently Asked Questions for Ukrainian Procurement Teams
Clear, direct engineering answers addressing power grid compatibility, overland logistics, customs classification, and remote commissioning.
What power supply specifications are used, and can machines handle voltage fluctuations in Ukraine?
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Our standard multi-station winding and assembly machines are configured for European three-phase 380V/400V ±10% at 50Hz, as well as single-phase 220V/230V 50Hz for smaller table models. Considering operational power grid variability across Ukrainian industrial regions, we can integrate wider-tolerance industrial transformers, EMI surge filters, and Schneider/Delta voltage stabilizers to protect delicate PLC and servo drives from intermittent fluctuations or emergency generator switchovers.
What is the standard delivery route and logistics corridor for shipments to Ukraine?
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Machinery shipments from our Dongguan facility are packed in heavy-duty, fumigation-free vacuum-sealed plywood crates treated with VCI anti-corrosion barrier coatings. Cargo is shipped via maritime container to major European ports such as Constanța (Romania) or Gdańsk/Gdynia (Poland), followed by bonded overland trucking directly to Ukrainian customs terminals in Lviv, Kyiv, Dnipro, or Odesa. Air freight is also available for critical tooling and urgent spare parts.
Can your machines process both high-conductivity copper and enamelled aluminium wire?
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Yes. Our multi-station flyer and needle winders support enameled wire diameters ranging from 0.10 mm to 1.35 mm. When winding aluminum wire—which has lower yield strength and a softer enamel layer—we equip the machine with ultra-smooth polished ceramic eyelets, low-friction rolling guides, and soft-acceleration servo profiles to eliminate elongation, wire necking, or insulation scraping.
How does Zunqi conduct trial runs and acceptance testing before shipment to Ukraine?
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Before dispatch, we require either physical stator lamination samples or comprehensive 2D/3D technical drawings (slot geometry, stack height, bore ID/OD, turns per slot, wire diameter). Our CNC tooling center fabricates dedicated tooling. We perform a complete live winding trial on our assembly floor, record multi-angle 4K testing footage, and document resistance, turns, and cycle time. The machine is only packed once your technical department approves the video acceptance protocol.
What after-sales support, warranty, and commissioning assistance are provided?
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All Zunqi equipment comes with a 1-year comprehensive machine warranty. We provide extensive English-language operating manuals, PLC parameter cheat sheets, electrical wiring schematics, and high-definition video walkthroughs for setup and tooling calibration. Our engineering desk operates with an average response time of ≤9 hours, providing real-time technical video calls to guide your local technicians through commissioning and operator training.
What are the typical HS codes for Ukrainian customs declaration?
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Our stator coil winding machines typically clear customs under HS Code 8479.81.00.00 (Machinery for treating metal, including electric wire coil-winders) or HS Code 8479.89.97 (Industrial machinery for specific electromechanical manufacturing functions). We supply complete certified commercial invoices, packing lists with net/gross weights, certificates of origin, and CE compliance documentation for streamlined Ukrainian customs clearance.
Plan Your Motor Automation Upgrade Today
Whether you need a dedicated two-station ceiling fan winder, a 6-station inner stator coil winding cell, or a complete turnkey stator and rotor assembly line, our engineering desk will evaluate your drawings and deliver a detailed technical quote within 9 hours.
