Henan Yongrong Power Technology Co.,Ltd products

Sator and rotor core for IE3-IE5 motors.

Rich experience in traction motor. Yongrong is the only one aluminum casting rotor supplier in China for Bombardier with the high-speed railway project.

Customized stator & rotor used for Ball Mill Motors,Large DC Motor, Crusher Duty Motors Dredge Motors,Pulverizer Motors, etc.

Laser cutting is a precise manufacturing technique that uses a focused laser beam to cut or engrave materials. This process allows for highly accurate and clean cuts in a variety of materials, including metal, plastic, and wood. Laser cutting is valued for its ability to produce complex shapes with minimal material waste and high repeatability, making it ideal for detailed and intricate designs.

200T-300T full automatic high-speed progressive punch,can produce for high volume products

Rotor aluminum centrifugal casting is a method used to manufacture the rotor component of electric motors. In this process, molten aluminum is poured into a spinning mold, which uses centrifugal force to evenly distribute the aluminum and fill the mold. This technique ensures a uniform, dense, and strong rotor with excellent mechanical properties. Centrifugal casting is particularly effective for creating rotors with a smooth finish and precise dimensions, enhancing the overall performance and durability of electric motors. The maximum centrigugal casting rotor size up to 1256mm diameter and 1400 height.

Rotor aluminum die casting is a process used to produce aluminum rotors for electric motors.  In this technique, molten aluminum is injected into a precise mold under high pressure. This allows for the creation of complex and detailed rotor shapes with high accuracy and strength. Yongrong Power could producce the aluminum die casting rotor ranging from frame 63 to 355.