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High Precision Large Automatic Stator Winding Machine, Full Servo Heavy Duty 80–280mm Stack Height Coil Winder For High-Power Industrial Motor & Large BLDC EV Drive Stator Manufacturing
High precision large automatic stator winding machine is developed for high-standard high-power motor and large new energy drive stator production. It adopts full servo closed-loop control and reinforced thickened frame, adapting to 80–280mm super long stack height large stators. Intelligent segmented tension control protects fine and thick enameled wire simultaneously, ensuring neat coil arrangement and consistent slot filling rate. The touch screen supports data communication with factory MES system for production data collection. Strict winding precision control stabilizes phase resistance deviation, meeting high tolerance standards of high-power industrial motors and large new energy motors for long-duration stable operation.
Main Technical Data
Parameter
Value
Model
DR650
Swing diameter
≤650mm
Effective length of the tooling
≤400mm
Parallel wire number
≤20pcs
Wire diameter
0.3-1.2mm
Wire arraying width
400mm
Power supply
220V/50/60Hz 2.2Kw
Weight
950kgs
Air Pressure
0.4-0.6MPa
Dimension
(L)1500*(W)1700*(H)1550mm
Cause
High-power industrial motors and large new energy drive motors have strict requirements on winding uniformity and insulation integrity. Ordinary large winding machines lack sufficient structural rigidity; long stators may vibrate and shift during winding. Fixed tension parameters cannot adapt multi-layer thick coil winding, easily causing local wire extrusion and hidden insulation defects. Low-precision indexing leads to inconsistent coil spacing, resulting in uneven magnetic field and increased motor operation noise. Slow model switching cannot support flexible multi-spec high-end stator production, and basic equipment cannot realize data interconnection with intelligent factory management platforms.
Solution
This full servo high-precision winding machine strengthens overall mechanical rigidity specially for heavy large stators. Multi-stage segmented tension regulation dynamically adjusts wire force during different winding phases to maintain complete insulation layer. High-precision servo indexing realizes uniform coil arrangement and narrow phase resistance deviation. Reserved communication interface supports real-time production data uploading to intelligent workshop management systems. Fast-change fixture structure shortens specification switching cycle. Complete safety interlock system meets CE industrial standards, stabilizing continuous high-precision winding for premium high-power and new energy motor manufacturers.
Application
Mainly used for high-power industrial drive motors, large generator stators, heavy-duty water pump motors and large-size BLDC new energy drive motors. Target customers include high-end motor brands, new energy equipment manufacturers and intelligent unmanned production line integrators in Europe, North America and Southeast Asia. It supports high-standard precision winding required for premium motor projects with strict quality inspection procedures.
How It Works
Stator is positioned and clamped on heavy anti-vibration fixture. The system reads pre-stored winding recipes automatically. Full servo system executes segmented tension control during winding progress. The winding spindle operates at variable speed to avoid concentrated pressure on enamel wire. After finishing preset turns, automatic wire cutting and origin reset are triggered. Production data including winding quantity, running hours and abnormal records are uploaded to upper management system, realizing traceable intelligent manufacturing.
How to Choose
Select this high-precision full servo model if you produce high-power industrial motors or large new energy BLDC stators. Confirm stator maximum outer diameter and stack height to match equipment stroke. Choose CE certified configuration for European and American market import clearance. Select reserved data interface version if your factory builds intelligent MES production management system.
FAQ
Q1: Can this machine guarantee stable phase resistance for high-power stators?
A: Full servo indexing and segmented tension control effectively reduce phase resistance deviation, meeting strict quality requirements of high-power motor production.
Q2: Does it support continuous 24-hour unmanned operation?
A: Reinforced mechanical structure and intelligent fault detection support long-cycle continuous production with real-time abnormal alarm function.
Q3: Can winding parameters be exported and imported for batch replication?
A: The touch screen supports parameter file import and export, convenient for unified management of multiple production lines.
Production Line Solutions
SMT offers comprehensive technical consulting and turn-key project services for AC motor, DC motor, and BLDC motor manufacturing. Our services include motor cost evaluation, manufacturing know-how, staff training, and complete project implementation. Our solutions serve various applications including new energy automobile motors, servo motors, generators, three-phase motors, pump motors, compressor motors, household appliance motors, and other induction motors. We specialize in stator and rotor core assembly, slot insulation, automated winding, inserting, fusing, and resin impregnation technologies for diverse stator sizes and slot configurations.
SMT Intelligent Equipment is a professional manufacturer of customized automation solutions for electric motor production.
We design and manufacture stator winding machines, slot insulation machines, coil insertion systems, and complete motor assembly lines for various mot... SMT Intelligent Equipment is a professional manufacturer of customized automation solutions for electric motor production.
We design and manufacture stator winding machines, slot insulation machines, coil insertion systems, and complete motor assembly lines for various mot...
