The SIASUN SA20A-20/0.80 serves as a high-performance machine tending robot designed to meet the rigorous demands of modern automated production lines. As a specialized scara configuration robot, this model leverages a dual-support structure to deliver a 20 kg payload capacity with an 800 mm reach. It provides the mechanical rigidity necessary for high-speed, heavy-payload pick and place applications, effectively minimizing cycle times in automotive and electronics manufacturing. Addressing common maintenance challenges, the unit features internal cable routing to reduce wear and spatial constraints.
Product Type & Category Positioning
The SA20A-20/0.80 is classified as a four-axis Selective Compliance Assembly Robot Arm (SCARA), specifically engineered for high-load industrial material handling. Within the SIASUN product ecosystem, it occupies the heavy-payload segment of the SA20A series, bridging the gap between standard assembly robots and large-scale industrial manipulators. Unlike conventional light-duty SCARA units, this model is built for high-inertia environments where torsional and rotational rigidity are critical for placement accuracy. Building on this classification, the integration of modular components allows for streamlined maintenance across diverse factory automation setups.
Technical Specifications
Payload: 20 kg.
Reach: 800 mm.
Degrees of Freedom: 4.
Repeatability J1+J2: ±0.025 mm.
Repeatability J3: ±0.01 mm.
Repeatability J4: ±0.01°.
Ambient Temperature: 0°C to 45°C.
Communication Interface: Supported via teach pendant and SN programming software.
Technical Highlights
The dual-support structure on both X and Y axes provides superior mechanical stiffness during rapid acceleration and deceleration phases. This architectural choice minimizes vibration and enables faster settling times, ensuring precise end-effector positioning for heavy payloads.
Moreover, the combined ball screw transmission increases torsional rigidity by approximately 30% and rotational rigidity by 70% compared to standard designs. This enhancement allows the robot to handle higher rotational inertia, which is essential for stable machine tending cycles.
Additionally, the internal cable routing eliminates the need for external corrugated tubes. By removing these obstructive elements, the design reduces spatial constraints and protects wiring from physical interference in confined work cells.
Application Scenarios
Automotive Parts Assembly: Executes high-speed insertion and positioning of heavy components with ±0.025 mm repeatability, increasing line throughput by up to 15% compared to manual loading. Lithium Battery Manufacturing: Handles large-scale battery cells and structural frames under high-load conditions, maintaining stability during rapid palletizing sequences. CNC Machine Tending: Enables simultaneous loading and unloading of heavy metal workpieces into multiple CNC machines, reducing total machine idle time during duty cycles.
Selection Recommendations
Suitable: Production environments requiring heavy payload handling where floor space is at a premium, such as high-density assembly cells; this robot’s footprint is significantly more compact than a 6-axis articulated robot with similar capacity. Not Suitable: Applications requiring complex 3D tool orientation or reaching into deep, obstructed volumes; for such tasks, a 6-axis articulated robot like the SIASUN SR7B-7/0.90 serves as a more effective alternative due to its broader range of motion and wrist dexterity. Reference Model: For projects requiring a longer reach of 1000 mm with the same 20 kg payload capacity, we recommend considering the SA20A-20/1.00 as a viable expansion option within the same series.
FAQ
1. What is the current lead time for the SA20A-20/0.80, and do you have units in stock?
We typically maintain core components in stock, while the robot assembly lead time ranges from 4 to 8 weeks depending on current factory demand. We provide a firm delivery date upon receipt of your formal purchase order. For urgent requirements, our team may be able to expedite production schedules for an additional fee. You can contact us for the most accurate lead time estimate based on your specific order quantity. Beijing Zhongping Technology manages all logistics to ensure timely transit from the factory to your facility.
2. Does the SA20A-20/0.80 come with a warranty and what does it cover?
Each unit includes a 12-month standard warranty covering defects in material and workmanship under normal operating conditions. Our technical support team provides troubleshooting and remote diagnostic guidance to address performance issues during the warranty period. If parts replacement is necessary, we coordinate the shipment of factory-certified components to your site. Operating the robot outside of specified environmental parameters, such as temperatures exceeding 45°C, may void this coverage.
3. How much does it cost, and what is the typical price range?
The price for the SA20A-20/0.80 typically ranges from $15,000 to $28,000 USD, depending on your chosen controller configuration and software options. Prices fluctuate due to exchange rates, tariffs, and factory adjustments. For an accurate quotation tailored to your integration requirements, please contact us directly. Our team provides detailed breakdown pricing including shipping and potential installation assistance upon request.
4. Is the teach pendant included with the robot purchase?
The standard configuration includes the proprietary SIASUN teach pendant and access to the SN programming software. We design these tools to support intuitive drag-to-teach functionality and multi-method programming for faster deployment. If you require additional pendants for multiple work cells or redundant units, these are available for an additional fee. Contact us for pricing on peripheral hardware bundles.
5. How do I request a replacement part for my robot?
Submit the serial number located on the robot base to our service department to initiate a parts request. We verify the specific revision of your unit to ensure component compatibility before processing the order. Our team prioritizes essential spare parts and typically ships them via express courier upon payment clearance. For non-critical maintenance items, we offer standard ground shipping options.
6. Can this robot be integrated into an existing PLC-based control system?
Our robots support standard industrial communication protocols, allowing for seamless integration with major PLC brands. We provide technical documentation outlining the necessary I/O mapping and signal handshaking required for your specific controller. If your engineering team requires customized integration support, we offer on-site consultation services for an additional fee. Beijing Zhongping Technology facilitates this integration by providing the required connectivity modules and software drivers.
7. What are the recommended payment terms for industrial robot purchases?
We typically require a 50% down payment upon order confirmation to secure your production slot, with the remaining 50% due prior to shipment. We accept bank wire transfers as the primary payment method for international orders. In specific cases, we may discuss alternative terms for high-volume orders or established partnerships. Contact us for detailed banking instructions and to discuss your procurement requirements.
8. Does the robot require specialized maintenance training for my staff?
While the unit is designed for ease of use, we recommend professional training for your maintenance personnel to ensure safe and efficient operation. We offer online training modules and optional on-site workshops that cover periodic calibration and preventative maintenance schedules. Our service team can provide a tailored curriculum based on your team's existing expertise. Contact us for pricing on training packages and certification options.
9. Can you provide technical support for international shipping and customs clearance?
Our logistics department manages the preparation of all necessary documentation, including commercial invoices and certificates of origin, to facilitate smooth customs clearance. We work with experienced freight forwarders to ensure the robot is properly crated and secured for international transit. We provide tracking information once the shipment departs our warehouse. Any additional duties or taxes incurred at the destination port remain the responsibility of the purchaser.
10. Is the software interface available in multiple languages?
The control software and teach pendant interface support multiple languages, including English, to accommodate international engineering teams. We ensure that all menus and diagnostic prompts are localized for clarity and ease of navigation. If you have specific language requirements for your local operators, please inform our sales team during the procurement process. We confirm software language compatibility before your unit leaves the factory.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a global industrial electrical automation service provider, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1) Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3) At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
+86 010-64225983
+8613811814778
Building 26, Liyuan Community, Chaoyang District, Beijing, China
