- 70 kg payload with 2158 mm reach Medium-payload class capacity and a long working envelope cover material handling, grinding, and machine-tending tasks across sizeable workcells.
- ±0.05 mm repeatability at high speed Advanced servo drive technology and a high-precision control system maintain stable, accurate positioning even during high-speed operation.
- 20% faster cycle efficiency High-rigidity transmission design and a variable acceleration algorithm significantly increase axis speeds compared with the previous generation.
- IP65-protected wrist with integrated spiral cable The fully protected J6 motor and built-in spiral cable management prevent interference between internal wiring and user cables, meeting the demands of harsher environments.
- 10% lighter body design The robot body achieves a 10% weight reduction over the previous generation without sacrificing rigidity or transmission efficiency.
- Multi-process versatility Handles cutting, handling, assembly, grinding and polishing, and loading and unloading, adapting to workpieces of different shapes and sizes in 3D space.
Description
The SIASUN SR50A-70/2.15 is a six-axis industrial robot engineered for medium-payload applications, pairing a 70 kg payload capacity with a 2158 mm reach and ±0.05 mm repeatability. Its high-rigidity, high-inertia transmission design and variable acceleration algorithm raise axis speeds significantly over the previous generation, delivering a 20% improvement in cycle efficiency, while the robot body itself is 10% lighter. Advanced servo drive technology and a high-precision control system keep positioning stable and accurate even during high-speed operation. The J6 motor features full-body protection with an integrated spiral cable that prevents interference between the robot's internal wiring and user-installed external cables, and the IP65-rated wrist allows the arm to work reliably in demanding production environments.
Capable of executing complex motion paths in three-dimensional space, the SR50A-70/2.15 adapts readily to workpieces of different shapes and sizes. It excels in medium-scale material handling and grinding operations, and is equally suited to cutting, assembly, polishing, and machine loading and unloading. SIASUN industrial robots have been supplied to major automotive manufacturers including FAW, Brilliance, Geely, JAC, and Great Wall for body handling, spot welding, flanging, and riveting duties, as well as to LCD TV manufacturing lines — a track record that makes the SR50A-70/2.15 a dependable choice for automated production cells requiring speed, precision, and durability.
Features
Specs
| Brand | SIASUN |
|---|---|
| Model | SR50A-70/2.15 |
| Payload | 70 kg |
| Reach | 2158 mm |
| Repeatability | ±0.05 mm |
| Degrees of Freedom | 6 |
| Protection Rating (Wrist) | IP65 |
| Applications | Cutting, handling, assembly, grinding and polishing, loading and unloading |
Industries
Frequently Asked Questions
The SR50A-70/2.15 is a six-axis industrial robot from SIASUN designed for medium-payload applications. It offers a 70 kg payload, a 2158 mm reach, ±0.05 mm repeatability, and an IP65-rated wrist, with high rigidity, high inertia, and high transmission efficiency.
It is built for cutting, material handling, assembly, grinding and polishing, and machine loading and unloading. It particularly excels in medium-scale handling and grinding operations, and SIASUN robots of this class are used on automotive welding and assembly lines and in LCD TV manufacturing.
The SR50A-70/2.15 is a specific configuration within the SR50A family, defined by its 70 kg payload and 2158 mm reach, with an updated design that delivers a 20% cycle-efficiency improvement and a 10% lighter body compared with the previous generation. If you are unsure which SR50A variant fits your application, our team can advise based on your payload and reach requirements.
This robot is sold on a quotation basis. Request a quote through the Robotix Market product page or inquiry form and our team will confirm current pricing, configuration options, availability, and shipping details for your location.
The SR50A-70/2.15 is covered by SIASUN's manufacturer warranty. Robotix Market ships worldwide, and full warranty terms for your region are confirmed at the time of quotation.
SIASUN SR50A-70/2.15 Medium-Payload Industrial Robot
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