Car Transmission Housing Mold

This heavy-duty aluminum Car Transmission Housing Mold adopts premium H13 steel for high-pressure mass production of automotive gearbox shell components.

The optimized cooling and exhaust cavity of the aluminum Car Transmission Housing Mold produces high-density, pressure-resistant aluminum gearbox housings with precise mounting dimensions.

This wear-resistant aluminum Car Transmission Housing Mold supports long-cycle automatic production and custom cavity design for various vehicle gearbox models.

This industrial-grade aluminum auto transmission housing die casting mold is specially developed for high-pressure die-casting production of automobile gearbox shells, clutch housings and transmission protective casings, applicable to fuel vehicles, new energy electric vehicles and commercial vehicle transmission system parts manufacturing. Made of forged original H13 hot-work mold steel, this aluminum auto transmission housing die casting mold undergoes vacuum tempering heat treatment, reaching hardness of HRC50-54. It boasts superb high-temperature resistance, anti-crack toughness and molten aluminum scouring resistance, adapting to long-term heavy-load cyclic casting work.

This aluminum auto transmission housing die casting mold adopts five-axis integral CNC processing and deep-cavity EDM finishing technology. Equipped with graded pressurized pouring system and full-coverage circulating cooling waterway, it matches multi-group intensive exhaust grooves to solve casting defects including internal air holes, wall unevenness and shrinkage cavity. The molded aluminum transmission housing features compact metal texture, high pressure resistance, accurate threaded holes and assembly positioning benchmarks, meeting automotive transmission sealing, load-bearing and assembly industrial standards.

Adopting thickened reinforced mold base and double locking structure, the aluminum auto transmission housing die casting mold effectively prevents mold expansion and deformation during high-pressure casting, stabilizes product yield and extends mold service life. We provide customized multi-cavity, size and structural optimization service for different specifications of gearbox shells. Every aluminum auto transmission housing die casting mold will complete strict dimension testing and sample trial run before shipment. We offer full-life mold repairing, polishing and modification services, providing durable and high-efficiency die-casting mold solutions for auto transmission parts manufacturers.