Automatic In-Slot Needle Stator Winding Machine

DSW-1504M
Applications

The DSW-1504M, engineered by DETZO, is a high-speed automated winding machine specifically designed for premium In-slot Stator production, providing a professional solution for precision winding in inner rotor motors. Optimized for compact stators with a maximum outer diameter of 40mm, this stator needle winding machine utilizes advanced servo-controlled needle technology to achieve superior layering and a high copper fill factor within confined slot openings. By significantly enhancing output torque and electromagnetic efficiency, the DSW-1504M serves as a critical asset for manufacturing lines producing industrial servo motors, power tools, and high-end household appliances that demand extreme precision and stability.

DSW-1504M 4-Spindle Automatic In-slot Stator Winding

BLDC Motor: Precision In-slot Stator (Max. OD 40mm)

Feature

10-Axis Synchronous Control

Utilizes the KEYENCE system to achieve high-precision multi-axis linkage and stable operation.

High Torque Drive

Equipped with a 3 kW servo motor on the rotation axis for superior heavy-duty transmission performance.

Precise Tension Management

Integrated precision control system ensures constant winding tension for high-quality finished products.

Zero-Residual Automation

Features automated terminal wrapping and wire clearing to minimize material waste and optimize the process.

Conversational Programming

Includes a 10-inch HMI for intuitive, high-level language programming and rapid editing.

Data Access Security

Built-in password protection and permission management prevent unauthorized parameter changes.

Multi-Protection Modes

Switchable safety modes based on operational needs establish comprehensive equipment protection logic.

Optimized Maintenance

Compact mechanical structure and intuitive controls offer low failure rates and easy maintenance.

Technical Specifications
No. of Spindle
4 Spindles (150mm Pitch)
Max. Wire Speed
2,400mm/s (CW/CCW)
Wire Diameter
Ø0.10 ~ Ø0.30mm
Control System
PLC 10-axis control
Axis Travel X: 200 / Y: 110 / Z: 115 mm Positioning Accuracy Disp.: 0.01mm / Angle: ±0.5°
Stator O.D. Max. 40mm Stator Height 10~40mm (Incl. Insulator)
Power Supply 3Φ 220Vac | 50~60Hz ±1% Air Requirement 0.4~0.6Mpa
Power Consumption 20kW Data Storage Memory Card
Machine Weight 900kg ±10 Machine Dimensions 1,300(L) x 1,100(W) x 2,135(H) mm
Optional Accessories
CE Certification
Safety Guard
Wire Breakage Detection
Cutter Mechanism
Dual-Stage Tension Switching

Why Choose DETZO In-slot Stator Winding Solutions?

DETZO In-slot Stator Winding Machines are engineered for high-performance motor R&D and mass production. Within our advanced automated architecture, we seamlessly integrate precision layering with high-speed needle winding technology. Whether you are focused on industrial servo motors, high-efficiency BLDC, or custom specialized specifications, our solutions maximize copper fill factor and insulation integrity while ensuring consistent, superior production yields.

Ready to optimize your motor stator production?

Contact DETZO