The AC Motor Stator & Die-Cast Rotor Core is a precision-engineered motor core set designed for reliable and efficient AC motor operation. Combining a high-quality laminated stator core with a precision die-cast rotor core, this OEM motor set provides a complete electromagnetic core solution for induction motors, industrial electric motors, pumps, compressors, fans, and other motor-driven equipment.

The stator is manufactured from high-quality electrical steel laminations to provide efficient magnetic flux transmission and stable electromagnetic performance. Precision stamping technology ensures accurate slot geometry, consistent lamination dimensions, and reliable winding assembly.

The rotor core is manufactured using stacked electrical steel laminations combined with a die-cast aluminum conductive structure. The die-casting process forms the rotor bars and end rings as an integrated structure, helping provide consistent electrical conductivity, mechanical strength, and dimensional stability.

• Precision Stator Lamination: Accurate slot dimensions and consistent lamination geometry support reliable winding installation and stable electromagnetic performance
• Die-Cast Aluminum Rotor: Integrated construction provides good electrical conductivity, mechanical integrity, and repeatable production quality
• Matched Stator and Rotor Design: Dimensional coordination helps maintain required air gap and assembly compatibility
• High-Efficiency Motor Construction: Electrical steel lamination structure reduces core losses and supports efficient electromagnetic energy conversion
• Stable High-Speed Operation: Optimized for applications requiring stable operation at elevated rotational speeds
• OEM and ODM Manufacturing: Production according to customer drawings, CAD files, samples, or specifications
• Consistent Mass Production: Precision stamping dies and controlled die-casting processes enable repeatable manufacturing quality

The AC Motor Stator & Die-Cast Rotor Core Set is primarily designed for AC induction motors. The matched stator and rotor structure provides a reliable electromagnetic platform for motors used across commercial and industrial equipment.

Customized core dimensions allow the assembly to match different motor housings and power configurations for manufacturing equipment, conveyors, machine tools, material handling systems, and automated production lines.

The laminated stator and die-cast aluminum rotor can be engineered for demanding operating conditions requiring stable torque, reliable operation, and efficient energy conversion.

Suitable for motors used in ventilation fans, industrial blowers, HVAC systems, and air-moving equipment where stable rotational performance and energy efficiency are important.

Customized AC motor cores can be integrated into motors for air-conditioning systems, ventilation equipment, refrigeration systems, and other HVAC applications.

Manufactured for suitable household appliance motors, including washing machines, air-conditioning equipment, ventilation fans, pumps, and other motor-driven products.

Provides a reliable electromagnetic foundation for motors used in industrial automation systems, machinery, production systems, and automated equipment.

We provide comprehensive OEM AC motor stator and die-cast rotor core customization based on customer drawings, samples, CAD models, or technical specifications.

• Stator outer diameter
• Stator inner diameter
• Core stack height
• Number of slots
• Slot shape and opening
• Lamination thickness
• Electrical steel grade
• Insulation coating
• Winding configuration
• Motor housing requirements

• Rotor outer diameter
• Rotor bore diameter
• Rotor stack length
• Rotor slot configuration
• Rotor bar geometry
• End ring dimensions
• Die-cast aluminum material
• Shaft interface
• Keyway configuration
• Balancing requirements

1. Technical drawing review
2. Manufacturing feasibility analysis
3. Material selection
4. Stamping die development
5. Die-casting tooling development
6. Prototype production
7. Sample inspection
8. Production validation
9. Mass production

Our engineering team can assist customers with material selection, core structure, dimensional requirements, manufacturing processes, and production feasibility.

We manufacture customized AC motor stator and rotor core sets according to customer drawings, samples, CAD files, or technical requirements.

Dedicated stamping dies and die-casting tooling can be developed for customized motor core designs and mass-production requirements.

Prototype and sample production allows customers to verify dimensions, assembly compatibility, and product quality before entering full-scale production.

• Raw material inspection
• Lamination thickness inspection
• Stator slot dimensional inspection
• Rotor dimensional inspection
• Die-casting appearance inspection
• Concentricity measurement
• Air-gap verification
• Rotor balancing
• Final dimensional inspection

Our AC Motor Stator & Die-Cast Rotor Core Set provides motor manufacturers with an integrated solution for precision stator and rotor core production. By combining electrical steel laminations, precision stamping, die-cast aluminum rotor technology, and controlled quality inspection, we support reliable and repeatable motor core manufacturing.

Whether you need a custom AC motor stator, die-cast aluminum rotor core, squirrel-cage rotor, or complete OEM motor core set, we can develop a solution according to your motor design, performance requirements, and production volume.