Automatic flyer winding for armatures used in universal motors, power tools, vacuum cleaners and automotive DC motors, with servo indexing for repeatable turns and lead placement on the commutator hooks.
- Servo indexing
- PLC + HMI
- Quick tooling change
ISO 9001Certified quality system
Onsite VerifiedFactory checked by Alibaba.com
50+ CountriesDirect & indirect supply
Custom ToolingOEM & design service
Featured Motor Manufacturing Equipment
Our most-requested machines for armature, stator and complete motor production — each configured to the buyer's lamination geometry, wire gauge and target output.
Integrated stator and rotor line for hub motors in e-bikes, e-scooters and electric rickshaws — covering winding, lead processing, magnet assembly, motor closing and end-of-line testing.
- Stator + rotor
- End-of-line test
- Scalable layout
Automatic winder for outer-rotor wheel motor stators in electric motorcycles and new energy vehicles, with programmable winding patterns for different slot and pole combinations.
- Outer-rotor stators
- Program recipes
- Tension control
Fully automatic brushless motor stator line linking insulation, needle winding, terminal processing and electrical testing for stable high-volume output with minimal operators.
- Needle winding
- Auto loading
- Inline testing
PLC-controlled coil and wedge insertion for single-phase stators used in fans, water pumps, compressors and household appliance motors, reducing manual handling of enamelled wire.
- Coil + wedge
- PLC control
- Appliance motors
Inserts pre-wound coils and slot wedges into three-phase induction motor stators in one cycle — the core station of a high-efficiency induction motor stator production line.
- Three-phase stators
- One-cycle insertion
- Insulation-safe
Turnkey Motor Production Lines
Typical station sequences we configure for buyers. Every line is quoted after reviewing your motor drawings, so you only invest in the stations your product needs.
Armature Production Line
For universal, power tool and automotive DC motor rotors.
- Shaft & lamination press-fit
- Commutator press-fit
- Slot insulation paper inserting
- Armature coil winding
- Commutator hook welding (fusing)
- Wedge inserting & varnishing
- Turning, balancing & testing
Induction Motor Stator Line
For three-phase and single-phase induction motors.
- Slot insulation inserting
- Coil winding
- Coil & wedge inserting
- Intermediate forming
- Coil lacing
- Final forming
- Surge, hipot & resistance test
BLDC Motor Manufacturing Line
For brushless motors in appliances, fans and e-mobility.
- Stator insulation
- Needle winding
- Terminal fusing / soldering
- Stator electrical test
- Rotor magnet assembly
- Motor assembly
- Back-EMF & performance test
Wheel Hub Motor Assembly Line
For e-bikes, e-motorcycles and electric rickshaws.
- Outer-rotor stator winding
- Lead & hall sensor processing
- Magnet bonding in rotor
- Axle press-fit
- Stator-rotor closing
- Cover & bearing assembly
- No-load / load testing
About Ningbo Nakro Intelligent Equipment
2010ESTABLISHED
A one-stop partner for electric motor manufacturing
Founded in 2010 in Ningbo, Zhejiang, Ningbo Nakro Intelligent Equipment Co., Ltd. focuses on one thing: making electric motor production easier for manufacturers worldwide. We design and build stand-alone machines, semi-automatic cells and fully automatic lines for armature, stator and complete motor assembly.
Beyond equipment, buyers can source the matching motor components — commutators, ball bearings, carbon brushes, insulation paper, shafts, magnets, fans and motor covers — and receive technical consulting for new motor projects. This combination lets one supplier take responsibility from process design to the first good motor off the line.
- Motor manufacturing machinery & automatic lines
- Induction motor stator line manufacturing
- Full range of motor components supply
- Technical support & turnkey project service
2010
Year Founded
50+
Countries Supplied
30,000+
m² Manufacturing Area
13+
Years of Machine Export
How a Motor Line Project Works
A transparent five-step workflow that reduces risk for overseas buyers investing in new production capacity.
01
Drawing Review
We study your motor drawings, samples, wire size and annual volume.
02
Line Proposal
Station list, layout, cycle time and automation level matched to your budget.
03
Build & Run-Off
Machines are built and trial-run with your own parts before shipment.
04
Installation
Engineers commission the line on site or guide your team remotely.
05
Training & Support
Operator training, spare parts and tooling for future motor models.
Industries We Equip
Our winding, inserting and assembly equipment serves motor makers across these sectors.
E-Mobility
Hub and mid-drive motors for e-bikes, scooters, e-motorcycles and electric rickshaws.
Home Appliances
Single-phase and BLDC motors for fans, washing machines, pumps and kitchen appliances.
Power Tools
Universal motor armatures for drills, grinders, vacuum cleaners and garden tools.
Automotive
Alternator stators, starter armatures and DC motors for wipers, window lifts and blowers.
Industrial Motors
Three-phase induction motors for pumps, conveyors, compressors and machinery drives.
HVAC & Refrigeration
Compressor and fan motors where winding consistency drives energy efficiency.
Inside Our Factory & Capabilities
Workshops, machine portfolio and project references. Select any panel to view it in full size.
Certifications & Verified Credentials
Independent verification you can check before placing an order.
ISO 9001
Certified quality management system for design and manufacturing.
Onsite Verified
Premises and legal status checked by Alibaba.com and a third party.
View assessment ›Credit Index
Transparent supplier credit record for safer sourcing decisions.
Check credit ›Transaction Level
Verified export transaction history on Alibaba.com.
View level ›Your Dedicated Project Team
Every enquiry is handled by engineers who understand motor processes — not just sales catalogs.
Sales Engineering
Project consultation & quotation
- Requirement & volume analysis
- Machine selection advice
Process & R&D
Tooling & line design
- Custom fixtures & nozzles
- Layout & cycle-time planning
Global After-Sales
Installation, training & parts
- Overseas service partners
- Remote diagnosis support
Quality Control Before Every Shipment
Six checkpoints every machine passes under our ISO 9001 system.
01
Incoming Material Check
Steel, pneumatic, servo and PLC components verified against approved brands and specifications.
02
Precision Machining
Critical tooling such as inserting blades and winding nozzles inspected for dimensional accuracy.
03
Electrical Cabinet Test
Wiring, safety circuits, PLC programs and HMI functions checked before mechanical integration.
04
Trial Run With Your Parts
Continuous run-off using customer laminations and wire, recorded on video for approval.
05
Sample Electrical Testing
Wound samples checked for resistance, insulation (hipot) and surge to confirm process stability.
06
Export Packaging Check
Seaworthy wooden cases, moisture protection and spare parts list verified before loading.
Company Facts & Trade Terms for Buyers
| Business Type | Manufacturer, Trading Company |
|---|---|
| Year Established | 2010 |
| Total Employees | 101 – 200 people |
| Factory Size | 30,000 – 50,000 m² |
| Annual Revenue | US$10 million – US$50 million |
| Main Markets | Southeast Asia, Eastern Europe, South America, Middle East, China |
| Customization | OEM service, design service, buyer label |
| Payment Terms | T/T, L/C |
| Delivery Terms | FOB, CFR, CIF |
| Payment Currency | USD, EUR, CNY |
Why buyers choose Nakro
Fourteen-plus years of motor process know-how, packaged into equipment you can verify.
- Professional end-to-end motor manufacturing solutions
- After-sales service partners in different countries
- More than 13 years of machine export experience
- Strong R&D team for customized machines and tooling
Frequently Asked Questions
Answers to the questions overseas buyers ask most before investing in motor production equipment.
Which motor types can Nakro machines produce?
Our equipment covers armatures for universal, power tool and automotive DC motors; stators for three-phase and single-phase induction motors; BLDC and PMSM stators; outer-rotor wheel hub motors for e-bikes, e-motorcycles and electric rickshaws; and alternator stators for automobile generators.
Can you supply a complete turnkey motor production line?
Yes. We supply stand-alone machines, semi-automatic cells and fully automatic lines. For turnkey projects we review your motor drawings and target output, propose the line layout and cycle time, build and test the equipment, and support installation and operator training.
How is machine performance verified before shipment?
Each machine goes through a factory trial run, ideally with the customer's own laminations, wire and components. We share run-off videos and sample parts for approval, and buyers are welcome to attend the acceptance test in person or by video call.
What after-sales support is available for overseas buyers?
We have more than 13 years of machine export experience and after-sales service partners in several countries. Support includes remote diagnosis, on-site installation and commissioning, operator training, spare parts and tooling for new motor models.
Which payment and delivery terms do you accept?
We accept T/T and L/C payment in USD, EUR or CNY, and ship on FOB, CFR or CIF terms.
Can machines be customized to my stator or armature design?
Yes. Our R&D team designs tooling, winding nozzles, inserting tools and fixtures around your slot geometry, stack height and wire size. OEM service, design service and buyer label are available.
Planning a new motor line or automating manual stations?
Send your motor drawings and target output — our engineers will propose a practical solution.
[email protected]