[Manufacturing Patent Pending] Reduction of Manufacturing Costs and Improvement of Cooling Performance are realized by Hollow Pipe Cast-in Technology

Hollow Pipe Cast-in Technology

Productivity is maintained using the high pressure die casting (HPDC) integrated forming process for the complex water paths layout for the heat source and manufacturing costs are also reduced.

Motor Case Sample

– Motor Case Sample
Size: W130 × D145 × H130 (mm)
Material: ADC12

– Hollow Cooling Pipe
Size: O.D. Φ8× I.D. Φ6 (Thickness 1 mm)
Material: AL3000 Series
Remarks: Number of turns and pipe diameter can be changed

Cast-in Technology * Manufacturing Patent Pending

 A hollow pipe is held in the dies in floating condition, and after incompressible fluid is charged, the material is injected. After the material cures, the incompressible fluid is discharged to form the cooling water path.

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