AZ91D Magnesium Alloy Harmonic Drive Reducer Housing for Robot Joint Actuator Die Casting Shell
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | HighBroad |
| Certification: | ISO 9001:2015 |
| Model Number: | HB-MG-HD01 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Kilograms |
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| Price: | USD 50-200 / Kilogram |
| Packaging Details: | Export-grade wooden pallets with moisture-proof wrapping and shock-proof cartons |
| Delivery Time: | 15-30 working days for production |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 50000 Kilograms per Month |
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Detail Information |
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| Alloy Grade: | AZ91D | Manufacturing Process: | High Pressure Die Casting |
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| Component: | Harmonic Drive Reducer Housing | Robot Application: | Joint Actuator Modules |
| Density: | 1.74 G/cm3 | Weight Saving: | 30-40% Vs Aluminum |
| Surface Protection: | Micro Arc Oxidation / Anodizing | Tolerance: | Custom Per Drawing |
| Highlight: | AZ91D Robot Joint Housing,Harmonic Drive Reducer Shell,Lightweight Die Casting Enclosure |
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Product Description
AZ91D Magnesium Alloy Harmonic Drive Reducer Housing for Robot Joint Actuator
HighBroad supplies precision AZ91D magnesium alloy die casting housings for harmonic drive reducers and robot joint actuators. Magnesium has a density of only 1.74 g/cm3, about two thirds of aluminum and one quarter of steel, allowing the housing to be 30-40 percent lighter than an equivalent aluminum shell while keeping the stiffness required by the reducer interface.
Key Features
- 30-40 percent weight saving over aluminum alloy housings
- Excellent vibration damping that reduces torque ripple and improves positioning accuracy
- Built-in electromagnetic shielding protecting encoder and sensor signals
- High pressure die casting delivers thin walls and tight dimensional repeatability
- Optional micro arc oxidation or anodizing for corrosion protection
- Custom designs supported for shoulder, elbow, wrist, hip and knee joint modules
Applications
Industrial robots, collaborative robots and humanoid robots using harmonic drive reducers in shoulder, elbow, wrist, hip and knee joints where weight reduction directly improves dynamic response and energy efficiency.
Why HighBroad
HighBroad is a magnesium alloy specialist based in Hunan, China, certified to ISO 9001:2015. We support OEM and ODM projects with custom tooling, prototype sampling and volume production. Contact us with your drawings for a quotation.







