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Aluminum Alloy Precision Motor Mount Housing | Dedicated Cavity for Automation Equipment Transmission Modules

This product is an aluminum alloy precision motor mount housing (marked "motor mount housing" on the drawing), a core installation and support component in industrial automation equipment, transmission modules, and servo motor systems. Made of 6061-T6 aluminum alloy, it is manufactured via integrated CNC milling, flange drilling and tapping, cavity finishing, and precision end face grinding. It complies with GB/T 1804-m dimensional tolerances and GB/T 1184-H geometric tolerances, ensuring coaxiality for motor/bearing installation and equipment operational stability. Combining mounting flange, cavity housing, and positioning interface, it offers lightweight construction, high strength, and excellent heat dissipation, suitable for servo motors, stepper motors, and transmission modules.


Core Processes & Parameters

Application Industries: Industrial automation equipment, servo transmission systems, robot modules, precision machine tools, custom automated production lines

Manufacturing Process: Aluminum alloy cutting → CNC rough milling of cavity and flange → precision milling of inner/outer contours → drilling and tapping → end face precision grinding → deburring and edge rounding → black anodizing

Machining Precision: Key dimensional tolerances are strictly controlled within ±0.01mm, mounting hole position tolerance ≤0.02mm, flange end face perpendicularity ≤0.01mm, surface roughness Ra1.6, ensuring motor installation coaxiality and operational accuracy

Core Production Equipment: Vertical machining centers, 5-axis machining centers, CNC drilling and tapping centers, precision grinders, anodizing lines

Material Performance: 6061-T6 aluminum alloy with tensile strength ≥260MPa, thermal conductivity ≥167W/m·K, lightweight, high-strength, and excellent heat dissipation, suitable for long-term motor operation

Available Post-Processing: Deburring, sharp edge chamfering, surface polishing, natural/black anodizing, conductive oxidation, anti-rust treatment

Lead Time: 5-7 days for samples, 7-15 days for small-to-medium batches; lead times for large orders can be negotiated based on production capacity

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Key Product Advantages

Lightweight High-Strength Material: 6061-T6 aluminum alloy offers both lightweight and high strength, reducing weight by about 60% compared to steel parts while ensuring sufficient rigidity, meeting the dual needs of automation equipment for weight reduction and load capacity

Ultra-Precision Machining: Integrated CNC forming with strict control over mounting hole position, flange end face perpendicularity, and cavity coaxiality, ensuring perfect assembly of motors and transmission modules, and guaranteeing equipment operational coaxiality and stability

Excellent Heat Dissipation: The aluminum alloy's high thermal conductivity, combined with the cavity structure design, effectively conducts heat generated during motor operation, extending motor service life

Comprehensive Post-Processing Services: We provide full-process surface treatment from polishing to anodizing, and can customize black/natural anodizing solutions according to customer needs to improve surface wear resistance and corrosion resistance

Stable Bulk Delivery: Mature  machining technology and quality control systems ensure stable batch delivery of complex cavity parts, guaranteeing customer project schedules and supporting long-term supporting cooperation


Quality Control

Every motor mount housing undergoes strict full-process quality inspection, including dimensional tolerance testing, geometric tolerance testing, surface defect testing, and anodizing layer testing, to ensure 100% compliance with drawing technical requirements and prevent defective products from leaving the factory.


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Related Precision Machining Service from MAXTECH CNC
Yaqian Town, Xiaoshan District, Hangzhou, Zhejiang Province, CN
service@mtcncservices.com +86-571-83696058