SIASUN SR50A-50/2.15 (SR50A-50/2.15)

Walk the floor of a machining hall and you will often see the same routine: an operator steps from one machine to the next, lifts a blank in, lifts a finished part out, and walks on. Every one of those steps is time in which a spindle stands idle. The SIASUN SR50A-50/2.15 (SR50A-50/2.15) is designed to take over that circuit from a single fixed position. It is a six-axis arm for medium-load work that combines a 2158mm reach with a 50 kg payload and an IP65-protected wrist. Where a person has to walk between stations, this robot simply turns.

Robots Middle East supplies the SIASUN SR50A-50/2.15 to manufacturers, system integrators and technical institutions across the Middle East. Robots Middle East prepares each quotation, coordinates delivery to your site and remains your point of contact for support after commissioning. You therefore deal with one partner from the first enquiry to the moment the arm joins your production line.

Background

SIASUN and its engineering lineage

SIASUN is a Chinese robotics and automation manufacturer based in Shenyang. Its origins lie in the Shenyang Institute of Automation of the Chinese Academy of Sciences. Its portfolio covers industrial arms for a wide spectrum of tasks, from compact models for light assembly to heavy units for large components, together with broader factory automation equipment. The SR series of articulated robots, to which the SR50A-50/2.15 belongs, is the company's line of general-purpose industrial arms. You will find the wider range in our Industrial Robots category.

A medium-load arm redesigned for pace

SIASUN positions the SR50A-50/2.15 for medium-load applications, the segment between nimble small arms and heavy handling robots. Within that segment, the current generation concentrates on cycle time. A high-rigidity transmission design works with a variable acceleration algorithm to shorten overall cycles. Axis speeds are significantly higher than on the previous generation, delivering a 20% improvement in efficiency. At the same time the robot body is 10% lighter than its predecessor. Advanced servo drive technology and a high-precision control system keep the arm stable and accurate when it runs at speed, which is the condition under which a faster robot either earns its place or does not.

Technical Specifications

Specifications are as published by the manufacturer and are confirmed against the datasheet at quotation. The manufacturer has not published the robot's weight, its axis speeds and motion ranges, the controller model, power supply requirements, mounting options, operating temperature, wrist moment and inertia ratings, cabling and cable length, or the contents of the box; these details are confirmed at quotation.

How does the SR50A-50/2.15 keep its wrist cabling under control?

Anyone who has run a robotic cell for some time knows that grippers, vacuum lines, sensors and tool changers all need power, air or signals. Those lines are usually routed along the arm, and the wrist is where they are flexed, twisted and pressed against one another hardest. On the SR50A-50/2.15, SIASUN addresses this at axis 6. The J6 motor is fully enclosed, and the axis incorporates integrated protection together with a built-in spiral cable management design. The robot's own internal cables are thereby kept separate from the cables that you install for your tooling, so the two do not interfere with each other.

The wrist also carries an IP65 rating, which matters in a machining environment where coolant mist and swarf are part of everyday life. This combination of enclosed motor and spiral cabling makes the SR50A-50/2.15 particularly suited to machine tool loading and unloading and to multi-station material handling. These are precisely the tasks in which the wrist rotates continually between fixtures and tooling lines are at their busiest.

What does the SR50A-50/2.15 improve over the previous generation?

For a buyer replacing an older arm, or comparing generations within a quotation, the differences are clearly defined. The current SR50A-50/2.15 delivers a 20% improvement in efficiency, achieved through higher axis speeds, a high-rigidity transmission and a variable acceleration algorithm that together shorten overall cycle times. Its body is 10% lighter than the previous generation. Neither gain comes at the expense of precision: the repeatability is ±0.05mm, and the servo drive and high-precision control system maintain stability and accuracy at high speed.

In a cell that tends machine tools, the robot's cycle often sets the pace of the whole line, so a more efficient arm can change how many machines one robot is able to serve. Robots Middle East can help you assess what the improvement means for your own layout once your process data is available.

Who is the SIASUN SR50A-50/2.15 for?

The SR50A-50/2.15 is aimed first at machine shops and production plants that load and unload machine tools. The generous reach and enclosed wrist cabling support cells where one arm serves several stations. The robot excels at intricate and precise tasks in the automotive, electronics and precision manufacturing industries, so component suppliers and contract manufacturers in those sectors form a natural audience.

System integrators building turnkey cells for clients in the region are a second group. For them, the flexible joint structure and intelligent software support make for straightforward programming and swift application, which can shorten the path from installation to production.

The SR50A-50/2.15 also has a sibling version, the SR50A-70/2.15. If you are weighing the two, Robots Middle East can set out both versions side by side in your quotation. Where your parts are lighter and your cell is smaller, the Small Payload category offers other SIASUN arms worth reviewing.

What is the SIASUN SR50A-50/2.15 used for?

1. Machine tool loading and unloading: placing blanks into lathes and machining centres and removing finished parts, with the wrist cabling protected.
2. Multi-station material handling: moving components between several stations from one fixed position, making use of the 2158mm reach.
3. Assembly: joining and positioning parts where the ±0.05mm repeatability supports consistent results.
4. Precision machining tasks: supporting machining operations that call for stability and accuracy at speed.
5. Automotive component production: handling medium-weight parts within automotive supply chains.
6. Electronics manufacturing: carrying out intricate, precise handling steps on electronics production lines.

Pricing and Availability

Robots Middle East supplies the SIASUN SR50A-50/2.15 on a quotation basis, so that the offer reflects your configuration, your application and your site. When you enquire, please describe the parts you intend to handle, the machines the robot will serve and any tooling you plan to fit; this allows the offer to be matched precisely to your project. Delivery, customs clearance and after-sales support are arranged together with your quotation. To begin, request a quotation for the SIASUN SR50A-50/2.15 using the enquiry option available on this page.

Frequently Asked Questions

What payload and reach does the SIASUN SR50A-50/2.15 offer?

The SR50A-50/2.15 carries a payload of 50 kg (110.2 lbs) and has a reach of 2158mm.

How precise is the SR50A-50/2.15?

Its repeatability is ±0.05mm. Advanced servo drive technology and a high-precision control system support stability and accuracy at high speed.

Is the wrist protected against dust and liquids?

Yes, the wrist carries an IP65 protection rating, and the J6 motor is fully enclosed.

How does the robot prevent cable interference at the wrist?

Axis 6 incorporates integrated protection and a built-in spiral cable management design. This keeps the robot's internal cables separate from the cables you install for your tooling.

Is the SR50A-50/2.15 difficult to programme?

SIASUN pairs a flexible joint structure with intelligent software support, designed for straightforward programming and swift application across assembly, handling and machining tasks.

Which industries is the SR50A-50/2.15 suited to?

It excels at intricate and precise tasks in automotive, electronics and precision manufacturing. It is particularly suited to machine tool loading and unloading and to multi-station material handling.

Where can I buy the SIASUN SR50A-50/2.15 and what does it cost?

You can buy the SIASUN SR50A-50/2.15 from Robots Middle East, which supplies it across the Middle East. The cost depends on your configuration and project, and is set out in a quotation that you can request on this page.

Summary

The operator who walks from machine to machine represents a familiar cost in many factories, and the SIASUN SR50A-50/2.15 is built to replace that walk with a turn of the arm. It combines a 50 kg payload, a 2158mm reach and ±0.05mm repeatability with an IP65 wrist whose enclosed J6 motor and spiral cabling keep your tooling lines free of interference. The current generation is 20% more efficient and 10% lighter than its predecessor, which makes it a strong candidate for machine tending and multi-station handling in automotive, electronics and precision manufacturing. Robots Middle East quotes, delivers and supports it throughout the region; for a cell that needs one arm to serve many stations, this page is the starting point.