SIASUN SR500A-360/2.83 (SR500A-360/2.83)

Dust on the floor, scale in the air and a casting still warm from the mould: these are the conditions in which many robot arms struggle, and in which heavy-duty automation proves its worth. The SIASUN SR500A-360/2.83 (SR500A-360/2.83) is designed for that setting. It combines a rigid arm structure with an exceptionally large working envelope, so that weighty parts and tools can be handled well away from the base, whether the cell stands indoors or outdoors. For plants engaged in casting, welding and material handling, it offers a way to automate tasks that are too heavy or too repetitive to leave to manual crews.

Robots Middle East sells the SR500A-360/2.83 and supplies it to manufacturers, foundries and system integrators across the Middle East. Our team prepares each quotation around the application in question, arranges delivery to your site and remains your point of contact for support once the robot is in service.

Background

SIASUN and its industrial robot line

SIASUN is a Chinese robotics and automation manufacturer with roots in the country's research institutes. Its industrial range extends from compact arms for light handling and assembly to heavy-duty machines for foundry, press and welding work. The SR series offered by Robots Middle East reflects that breadth. Small-payload models such as the SR12A and SR25A families sit at one end of the range. The SR500A models occupy the heavy end of the catalogue, where structural stiffness and load capacity matter more than a compact footprint.

A rigid arm and a high-performance transmission

The SR500A-360/2.83 introduces an all-new exterior design built around a rigid arm structure. SIASUN's purpose here is twofold: the stiffer structure enhances load capacity, and it broadens the range of applications the robot can undertake. Paired with a high-performance transmission, the structure delivers a fast overall cycle time (C/T) and a 50% improvement in repeatability compared with the previous generation. The joint arrangement is equally important. A wide range of motion and a flexible joint structure give the arm greater working depth, which expands the usable workspace and improves the flexibility and efficiency of the production line around it.

Technical Specifications

Specifications are as published by the manufacturer and are confirmed against the datasheet at quotation.

SIASUN has not published the robot's weight, axis speeds, axis motion ranges, operating temperature, power supply voltage, noise level or included accessories, nor whether the controller is included in the box; Robots Middle East confirms each of these at quotation.

Why does the SR500A-360/2.83 suit dusty and outdoor production?

Heavy industry rarely offers a clean room. Foundries generate sand and metal dust, fettling areas fill the air with particles, and some handling tasks take place in open yards rather than enclosed halls. SIASUN states that the SR500A-360/2.83 is well adapted to harsh production environments and operates reliably both indoors and outdoors where dust levels are high. The wrist, which sits closest to the process and to the debris it produces, carries an IP67 protection rating.

For plants across the region, where airborne dust is often part of daily operation, this is a practical consideration rather than a footnote. A robot that tolerates its surroundings spends less time stopped for cleaning and inspection, and it allows the cell to be laid out around the process rather than around the need to shelter the machine. Specific site conditions, including ambient heat and the planned layout, are best reviewed with our team when the quotation is prepared, so that the installation matches the environment it will work in.

What does the new generation improve over its predecessor?

The clearest gain is precision. SIASUN reports a 50% improvement in repeatability compared with the previous generation, bringing the figure to ±0.1mm. On a robot that carries up to 360 kg, this means heavy welding tongs or bulky components return to the same position cycle after cycle, which is what weld quality and reliable part placement depend on.

The second gain is pace. The highly rigid structure and the high-performance transmission together deliver a fast overall cycle time, so the added stiffness does not come at the expense of throughput. The third is reach and depth. With a reach of 2833mm, a wide range of motion and a flexible joint structure, the arm can work deeper into a fixture, a press or a mould than a more constrained design, expanding the workspace without moving the base. Finally, the all-new exterior design and rigid arm broaden the range of tasks the robot can take on, which helps a single investment serve more than one process over its working life.

Who is the SIASUN SR500A-360/2.83 for?

The SR500A-360/2.83 is intended for buyers whose loads and work zones exceed what standard industrial arms can manage. Foundries and casting plants form a natural first group, as they need to move heavy castings and tooling through dusty areas. Forging shops are a second: SIASUN describes the robot as precisely manipulating large, bulky, heavy parts during forging processes. Automotive manufacturers form a third group, particularly in body and chassis work where the robot handles heavy loads such as welding tongs or works with heavy components.

Beyond these, the robot suits general heavy material handling, such as loading and unloading large parts, palletising heavy goods or feeding machine tools, as well as system integrators who build turnkey cells for such customers. Buyers comparing models within the heavy-duty series may also wish to consider its sibling, the SIASUN SR500A-500/2.52 (SR500A-500/2.52). Its figures are published on its own page, and Robots Middle East can set the two side by side for your application. The wider Ultra High Payload range collects SIASUN's heavy-duty arms in one place. Where parts are light and the need is for speed in a compact cell, the Small Payload range is likely to be the more appropriate starting point.

What is the SIASUN SR500A-360/2.83 used for?

1. Casting: handling heavy castings, cores and tooling in dusty foundry environments.
2. Welding: carrying heavy welding tongs with the repeatability that consistent joints require.
3. Forging: precisely manipulating large, bulky, heavy parts between forging operations.
4. Material handling: moving heavy loads across a large working envelope with fast overall cycle times.
5. Automotive production: working with heavy components in body, chassis and assembly lines.
6. Outdoor and high-dust operations: performing heavy-load tasks where enclosed, clean conditions are not available.

Pricing and Availability

Robots Middle East supplies the SR500A-360/2.83 on quotation, as the right configuration depends on your process, your site and the equipment that surrounds the robot. When you send your enquiry, please describe the application, the parts or tools to be handled and the conditions of the work area, so that our team can prepare a precise and relevant offer. Delivery, customs clearance and after-sales support are arranged together with the quotation. To begin, a quotation for the SIASUN SR500A-360/2.83 is available on this page.

Frequently Asked Questions

What payload and reach does the SIASUN SR500A-360/2.83 offer?

The robot handles a payload of 360 kg (793.7 lbs) and has a reach of 2833mm. Together these give it an exceptionally large working envelope for heavy-duty tasks.

How precise is the SR500A-360/2.83?

It has a repeatability of ±0.1mm. SIASUN states that this represents a 50% improvement compared with the previous generation.

Can the robot operate outdoors or in dusty areas?

Yes. SIASUN states that it operates reliably both indoors and outdoors with high dust levels, and the wrist is rated IP67.

Which controller does the SR500A-360/2.83 use?

The robot works with the SRC L5 controller. The exact scope of supply is set out in your quotation from Robots Middle East.

What power capacity should the site plan for?

The listed power capacity is 15 KVA. The full electrical requirements for your installation are confirmed by our team at quotation.

How does it relate to the SIASUN SR500A-500/2.52?

Both belong to SIASUN's heavy-duty SR500A series. Each model has its own figures, and Robots Middle East can help you compare them against your loads and work zone.

Where can I buy the SIASUN SR500A-360/2.83 and what does it cost?

You can buy it from Robots Middle East, which supplies it across the Middle East. The cost depends on configuration, delivery and support, so it is provided as a tailored quotation requested through this page.

Summary

Heavy-duty automation is tested less by what it lifts under ideal conditions than by what it continues to deliver when the dust rises, the parts grow heavier and the work moves further from the base. The SIASUN SR500A-360/2.83 answers that test with a rigid arm, a high-performance transmission, an IP67-rated wrist and a large working envelope. A repeatability gain of 50% over the previous generation completes the case. It serves foundries, forging shops, welding lines and heavy material handling, indoors and out, and Robots Middle East quotes, delivers and supports it across the region. For a heavy-load cell that must keep working in demanding conditions, this page is the starting point.