Direct from our state-of-the-art facilities: PLC-governed coil winding systems, high-speed armature assembly units, induction motor stator inserters, and sub-assemblies calibrated for high-throughput production environments in Can Tho and Southern Vietnam.
Can Tho occupies a strategic apex within Vietnam’s Mekong River Delta (Đồng bằng Sông Cửu Long). As the municipal administrative center with direct access to deep-river ports like Cai Cui Port and major industrial developments along the Hau River—such as Tra Noc I & II Industrial Parks, Thot Not IP, and Hung Phu IP—Can Tho is actively transitioning from manual assembly toward automated, energy-efficient electromagnetic manufacturing. Modernizing electric motor production lines within this economic corridor requires specialized winding, coil insertion, and testing machinery engineered to counter regional climatic variables and meet stringent Vietnamese MEPS (Minimum Energy Performance Standards).
Our motor winding machines, automatic coil inserting cells, and turnkey stator-rotor lines are customized to serve three primary regional manufacturing sectors:
Continuous-duty single-phase and three-phase aerator pump motors (1.5kW to 5.5kW) operating in saline, high-moisture ponds. Equipment incorporates servo-controlled needle winding and pneumatic slot wedge stamping to prevent micro-fissures in primary copper windings.
Heavy three-phase induction stators designed for rice huskers, grain dryers, and cassava starch separators. Machines execute simultaneous dual-slot insertion, ensuring 75%+ copper slot fill factor to minimize thermal dissipation and satisfy Vietnam's VNEEP3 efficiency standards.
Brushless DC (BLDC) and Permanent Magnet Synchronous Motor (PMSM) outer-rotor stators engineered for electric long-tail river boats and commercial transport on the Hau River. Features multi-pole needle winders supporting thick round wire gauges up to 2.2mm.
Under Vietnam's National Energy Efficiency Programme (Decision No. 280/QD-TTg), motor fabricators operating across Can Tho and surrounding provinces (Vinh Long, Dong Thap, An Giang) are required to phase out inefficient motor designs in favor of IE3 (Premium Efficiency) and IE4 (Super Premium Efficiency) standard compliance. Achieving these efficiency benchmarks is mathematically impossible through manual hand-winding due to slot-fill inconsistencies, uneven coil end-turns, and irregular copper tension.
| Performance Parameter | Manual Workshop Winding (Legacy) | Semi-Automated Conventional Cells | Our Automated CNC Production Lines |
|---|---|---|---|
| Copper Slot Fill Factor | 45% – 58% (High air gap loss) | 60% – 68% (Moderate consistency) | 72% – 78% (Optimized magnetic flux) |
| Cycle Time Per Stator (3kW, 36 Slots) | 45 – 60 Minutes | 12 – 18 Minutes | 1.8 – 2.5 Minutes (Fully indexed) |
| Winding Tension Variance | ±15% (Risk of stretching/pinholes) | ±6% (Mechanical friction brake) | ±1.2% (Closed-loop servo feedback) |
| Dielectric Surge Failure Rate | 3.5% – 6.0% post-varnishing | 1.2% – 2.0% | < 0.15% (Inline Hi-Pot & Surge test) |
| Operator Requirement (100 units/shift) | 8 – 12 Skilled winders | 3 – 4 Technicians | 1 Operator (Supervisory loading) |
With an engineering lineage established in 2010 and an extensive manufacturing footprint spanning 30,000 to 50,000 square meters, our facility delivers end-to-end solutions that de-risk major capital investments for manufacturers in Can Tho:
Every winding nozzle, wedge guide, and push blade is custom CNC-machined from ultra-hard tungsten carbide and imported tool steel (SKD11), vacuum heat-treated to HRC 60-62 to guarantee over 5,000,000 operational cycles without dimensional drift.
In addition to primary machinery, we supply genuine certified matching sub-assemblies—such as planar commutators, hook commutators, dustproof bearings (608ZZ), and high-coercivity ferrite magnets—preventing supply chain bottlenecks during volume scale-up.
Our experienced application engineers manage pre-shipment trial runs using the client's actual laminations and copper magnet wire. Comprehensive remote FAT (Factory Acceptance Test) via HD video streams guarantees line reliability prior to port dispatch.
Key operational and logistical queries addressed for engineering directors, procurement teams, and plant managers sourcing industrial motor assembly machinery.
Submit your stator/rotor dimensional drawings, slot insulation data, wire diameters, and target units-per-hour output. Our chief application engineers will furnish a comprehensive engineering proposal, tooling blueprint, and quotation within 24 hours.
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