HT30 Die casting 4WD Main Housing

The Zhiji-HT30 Die Casting 4WD Main Housing is the core load-bearing component of the four-wheel drive system. Precision-cast from high-strength cast iron/aluminum alloy, it integrates structural support, sealing protection, lubrication, and heat dissipation.

Product Characteristics: High rigidity, impact resistance, fatigue resistance, excellent sealing, lightweight, and high heat dissipation efficiency. Compatible with full-time/on-demand/part-time four-wheel drive systems, meeting the needs of passenger cars, SUVs, and new energy vehicles in various scenarios.

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Product Advantages:

• High strength and minimal deformation, ensuring gear and bearing operating precision.

• Integrated structure, high assembly precision, and strong stability.

• Reliable sealing, dustproof, dirt-proof, and oil-leakage-proof, adaptable to harsh working conditions.

• Optimized heat dissipation and lubrication channels, extending the lifespan of transmission components.

Performance and Advantages: Excellent load-bearing capacity, durability, and NVH performance; can withstand high torque and continuous impact, effectively reducing vibration and noise, and improving vehicle handling and passability. High product reliability, long lifespan, and strong adaptability; significant competitive advantages in lightweight design, assembly efficiency, vehicle energy consumption, and maintenance costs.

Ningbo Dinghong Mould Co., Ltd. was established in 2013. （Yuejin Mould was established in 1998）It covers an 20 mu and located at No. 6 Yantanghe Road in the high-end mold park of Daqi Street, Beilun District, Ningbo City, Zhejiang Province, near the Beilun Port, the first largest port in China, with highly developed transportation which bring us much convenience.

The company is integrated with mold design, manufacturing, die-casting, finishing production and trade, mainly producing auto parts, household appliance parts, telecommunication parts and other related aluminum alloy products. The company has been serving the automobile industry and famous OEMs, with strong technical force and advanced standardized system management to ensure the quality of each mold and die casting product. In 2017, the company passed (ISO9001 and IATF16949) quality management system certification, with perfect testing equipment and sound quality control system. The marketing network covers China, South America, Southeast Asia and other countries, and we will develop EU and other markets one after another to increase the company's sales revenue.

The company has its own design team and advanced software, hardware equipment and systems. The company has realized the prior visualization analysis of mold design through mold flow analysis software. We make full use of our own technical strength, combined with the analysis of industry experience, quickly to provide customers with reliable mold design solutions.