Aluminum die cast motor parts
Die-cast gear housing
Custom gear casing
Reliable gear housing

RuiYu specializes in manufacturing custom aluminum die cast motor parts and gearbox housings. These high-precision components are widely used as custom door opener parts and industrial drive systems…

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Description

Ningbo Ruiyu Metal Products Co., Ltd. specializes in custom aluminum die cast motor parts and gearbox housings. We provide high-precision die-cast electrical parts according to your drawings with reliable quality.

Why Choose RuiYu for Custom Motor & Gearbox Housings?

Custom Gearbox Housings & Motor Parts Specifications

  • Material Options: High-strength Aluminum Alloys (A380, ADC12, AlSi9Cu3) and Zinc Alloys (Zamak 3, Zamak 5) to ensure optimal thermal conductivity and structural durability.

  • Manufacturing Process: High-pressure die casting (HPDC) utilizing advanced cold-chamber die casting machines (ranging from 280T to 1250T) to eliminate internal air holes and defects.

  • Precision CNC Machining: In-house CNC milling, turning, and drilling to achieve tight tolerances up to $\pm 0.02\text{ mm}$ for critical bearing seats and shaft holes.

  • Surface Treatment: Professional shot blasting, sandblasting, high-durability powder coating, or customized painting to prevent oxidation and enhance corrosion resistance.

  • Applications: Perfect for automatic door openers, industrial gearboxes, electric motor enclosures, automotive actuators, and custom electrical drive systems.

  • Advanced Die Casting Technology: We custom design high-precision molds for complex gearbox blanks with zero internal air holes.

  • Complete Surface Treatment: Support shot blasting, powder coating, painting, and CNC precision machining.

  • Flexible Cooperation: We support low MOQ and offer flexible solutions for tooling mold fees to support small and medium enterprises.

Streamlined Process for High-Quality Custom Motor Parts

 

  • With our expertise, including custom mold design,gearbox housings blank die casting and meticulous post-processing steps, we ensure the production of a high quality end product.
  • Our process begins with custom molds made according to your drawings or sample requirements. These molds are installed on our advanced aluminum die-casting machines, allowing us to produce gearbox housings blanks with complex structures and no internal air holes.
  • Once the gearbox housings blanks are produced, our workers meticulously remove any defects or burrs through a deburring process. Additionally, we use shot blasting technology to improve the surface texture of the product and prepare it for subsequent surface treatments.
  • We employ advanced powder coating or painting solutions to provide the gearbox  with a durable and aesthetically pleasing surface. This not only gives the product a beautiful appearance but also enhances its corrosion resistance.
  • Our skilled workers utilize CNC machining equipment to process the gearbox to precise tolerances. Each step of this process is supported by strict quality control measures to ensure that every gearbox meets our rigorous standards.
  • blanks with complex structures and no internal air holes.

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