Dongguan Changxinda Precision Technology Co., Ltd.
| Supply Ability | 10000Pcs/Month |
| Designformatsupported | STEP, IGES, STL, DXF |
| Quality | High End Quality |
| Design Formats | STEP, IGES, STL, DXF |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. |
| Accuracy | High Precision For Repeatability |
| Monthly Capacity | 10,000 pieces |
| Payment Terms | L/C,D/A,D/P,T/T |
| Surface Finish | Anodizing, hard anodizing, sandblasting |
| Installation | Easy to install and remove |
| Material | Aluminum Alloy |
| Surfacetreatment | Anodized |
| Servicetype | CNC Machining |
| Application | CNC machining centers and robotic arms |
| Size | Customized Sizes Acceptable |
| Material Options | Aluminum alloy |
| Packaging Details | Standard export packaging or custom |
| Operatingtemperature | -20°C to 80°C |
| Shipping Methods | Air Shipment,Sea Shipment,DHL,FEDEX,UPS. |
| Model Number | Custom |
| Certification | ISO9001 |
| Place of Origin | China |
| Brand Name | China-CXD |
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Product Specification
| Supply Ability | 10000Pcs/Month | Designformatsupported | STEP, IGES, STL, DXF |
| Quality | High End Quality | Design Formats | STEP, IGES, STL, DXF |
| Delivery Time | 3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects. | Accuracy | High Precision For Repeatability |
| Monthly Capacity | 10,000 pieces | Payment Terms | L/C,D/A,D/P,T/T |
| Surface Finish | Anodizing, hard anodizing, sandblasting | Installation | Easy to install and remove |
| Material | Aluminum Alloy | Surfacetreatment | Anodized |
| Servicetype | CNC Machining | Application | CNC machining centers and robotic arms |
| Size | Customized Sizes Acceptable | Material Options | Aluminum alloy |
| Packaging Details | Standard export packaging or custom | Operatingtemperature | -20°C to 80°C |
| Shipping Methods | Air Shipment,Sea Shipment,DHL,FEDEX,UPS. | Model Number | Custom |
| Certification | ISO9001 | Place of Origin | China |
| Brand Name | China-CXD |
Our CNC machined robot shoulder links are precision engineered for industrial robot and collaborative robot applications where heavy load capacity, structural integrity, and rotational precision are critical. Each shoulder link is manufactured on advanced 4-axis and 5-axis CNC machining centers, maintaining tolerances as tight as +/-0.01mm to ensure proper fit, reliable load transfer, and consistent performance in demanding robotic applications.
We specialize in custom robot shoulder links featuring upper fork-type connection with bolt hole arrays for arm integration, integrated curved transition section for optimal load distribution, lower rectangular base with H7 precision bearing fit for heavy-duty shaft connection. Our multi-axis CNC capabilities enable complex geometries including fork profiles, compound curves, and precisely positioned bolt holes - all machined from solid aluminum billets for maximum structural integrity.
Components are manufactured from aerospace-grade aluminum alloy 6061-T6, selected for its exceptional strength-to-weight ratio, stiffness, and machinability essential for heavy-load robotic applications. The material provides rigid yet lightweight structures that minimize robot inertia while maintaining operational precision under heavy cyclic loads. Mirror-polished surface finish achieves Ra 0.4-0.8um, providing professional appearance and corrosion resistance.
Our ISO 9001:2015 certified quality management system ensures consistent quality across every production run following GB/T 1804-2000 standard with strict tolerance control. Each shoulder link undergoes comprehensive dimensional inspection using coordinate measuring machines to verify H7 bearing bore tolerance, fork spacing, bolt hole positions, and geometric tolerances. Surface finish and material properties are verified to ensure specifications are met. Complete inspection reports and material certificates are provided with every shipment.
These precision robot shoulder links serve applications across industrial robot arm to base connections, collaborative robot shoulder joints, automated machinery heavy-duty linkages, pick-and-place robot arm supports, CNC machine tool structural connections, precision automation equipment pivots, semiconductor handling robot bases, and medical robot support structures. They function as critical structural elements that transfer heavy loads from robot arms to bases and enable reliable rotational motion.
We support your complete robotic product development cycle with flexible manufacturing options from prototype to mass production. Validate designs with rapid prototypes for fit and function testing, refine through small batch testing for performance validation, and scale to high-volume production for commercial robot manufacturing. Our experienced engineering team provides DFM feedback to optimize designs for manufacturability, weight, and cost. Fast delivery and consistent quality ensure customer satisfaction.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2008
Total Annual:
10000000-20000000
Employee Number:
90~102
Ecer Certification：
Verified Supplier
Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro... Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro...
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