SIASUN GCR25-1800-EX (GCR25-1800-EX)

Before anyone opens a valve or draws a sample in a classified area of a gas plant, a familiar routine unfolds. The atmosphere is tested, a permit is signed, a standby person waits at the edge of the zone and the escape route is checked once more. Every step exists because a human being is about to stand where the air might ignite, poison or scald. The SIASUN GCR25-1800-EX answers that routine differently. Rather than adding protection around the person at the work point, it removes the need for a person to be there at all. It brings the load capacity expected of a heavier arm and the approachable handling of a collaborative robot to the places plant engineers would least like to send their staff.

Robots Middle East supplies the SIASUN GCR25-1800-EX to oil, gas, petrochemical and chemical operators, system integrators and research institutions across the Middle East. Our team prepares your quotation, coordinates delivery to your site and remains your point of contact for technical questions and after-sales support. You therefore deal with a single partner from the first enquiry onwards.

Background

SIASUN DUCO and its engineering lineage

SIASUN DUCO is the sub-brand of SIASUN dedicated to intelligent robotics. All of its core components are developed independently, and the brand has broken foreign technology monopolies in several fields. For buyers in the region, that independence is more than a matter of national pride for the manufacturer. It means the arm, its sensing and its software come from one engineering house, and a project team can direct technical questions to a single source. The explosion-proof collaborative robots are a specialised branch of this work. They take the collaborative concept, which was originally built around shared workbenches and light assembly, into industries where the working environment itself is the principal hazard.

The GCR25-1800-EX within the Explosion-Proof Series

SIASUN's Explosion-Proof Series comprises four collaborative robot models. Together they cover load capacities from 10 to 25 kg and arm reaches from 1300 to 2000 mm. With a maximum payload of 25kg and a reach of 1800mm, the GCR25-1800-EX sits at the top of the series' payload range, while offering a working radius towards the upper end of the family. The series keeps the features that make collaborative robots attractive in the first place. These include 16 TUV-certified safety features for human-machine collaboration and drag-and-drop teach programming. They also include the integration of 2D/3D vision depth fusion with high-sensitivity force perception and control. Alongside these come scenario-specific software packages, support for multiple external interfaces, cloud-based robot data monitoring and remote OTA upgrades.

Technical Specifications

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

SIASUN has not published the weight, the explosion-protection rating, the power supply and power consumption, the robot dimensions, the operating temperature range, the communication and I/O interfaces, the joint ranges and speeds, the required air supply or the contents of the box; Robots Middle East confirms each of these with you at quotation.

What makes the GCR25-1800-EX different from a standard collaborative robot?

A conventional collaborative robot is designed for a clean, controlled factory floor. There, the main question is how safely it can share space with the people beside it. The GCR25-1800-EX starts from a harder question: how a robot can take a person's place in settings that are flammable, explosive, toxic, harmful, high-temperature or high-pressure. Such settings are common in the petroleum, natural gas and chemical industries. Its purpose is substitution as much as collaboration. It is meant to carry out the task while the operator supervises from a safer position.

The collaborative heritage is still very much present, and it shapes how the arm is deployed. Drag-and-drop teach programming lets a technician guide the arm by hand to record a task, rather than writing code line by line. The 16 TUV-certified safety features support work alongside people when staff do need to be near the arm. The fusion of 2D/3D vision with high-sensitivity force perception allows the robot to locate parts and respond to contact, which matters when valves, fittings and containers are never placed in exactly the same position twice.

One point deserves care during specification. The IP class of IP54/IP65 describes protection against dust and water. It is not a hazardous-area certification, so buyers should check the explosion-protection rating against the zone classification of their site before any order is placed.

How does the GCR25-1800-EX compare with the other Explosion-Proof models?

Choosing within the series is mainly a question of balancing load against reach. The GCR25-1800-EX is the model for tasks where weight is the deciding factor. That includes heavier grippers, tooling with integrated sensors, or parts and containers that push a lighter arm to its limit. Its 1800mm reach gives a generous working envelope. The series also extends to arm reaches of up to 2000 mm, however, so a cell built around distance rather than load may be better served by another model.

The other members of the family are the SIASUN GCR10-1300-EX, the SIASUN GCR16-2000-EX and the SIASUN GCR20-1400-EX. Each model has its own payload and reach, and Robots Middle East sets out the figures for every model you are considering side by side in the quotation, so the comparison rests on facts rather than on assumptions.

Who is the GCR25-1800-EX for?

The clearest fit is with operators of oil and gas facilities, refineries and chemical plants. Many of them still rely on manual work in classified areas and want to reduce the number of people exposed to hazardous atmospheres. Health, safety and environment managers will find the robot a practical way to address the most exposed manual tasks on a risk register, rather than simply adding further layers of procedure.

System integrators and engineering contractors are a second group. They design automated cells for hazardous sites and need an arm that combines a substantial payload with straightforward programming and remote monitoring. The cloud-based data monitoring and OTA upgrades suit operators who manage several remote sites, which is common across the region's upstream and midstream assets. Research institutions and university laboratories that study automation in hazardous processes form a third, smaller group.

Buyers whose tasks involve lighter loads, or for whom reach matters more than payload, should compare the other Explosion-Proof models listed above before deciding. Those who work in non-hazardous environments may find a better match in our wider range of robot arms.

What is the GCR25-1800-EX used for?

1. Process sampling: drawing samples from lines and vessels in areas where vapour may accumulate, so the operator stays outside the zone.
2. Valve and panel operation: turning valves and operating controls in locations that would otherwise require a permit and a standby person.
3. Handling heavier containers: moving drums, canisters and tooling close to reactors and storage, where the payload of this model is put to full use.
4. Vision-guided inspection: using 2D/3D vision depth fusion to locate and check equipment in toxic or harmful environments.
5. Force-sensitive connection tasks: making couplings and fitting components where high-sensitivity force perception helps the arm respond to contact.
6. High-temperature and high-pressure work: loading, unloading and routine handling in areas where heat and pressure make manual work hazardous.

Pricing and Availability

The cost of a GCR25-1800-EX project depends on the configuration, the tooling and the site requirements, particularly the explosion-protection rating your zone classification calls for. Robots Middle East therefore prepares an individual quotation instead of publishing a single figure. Please share your application, your site's hazardous-area classification and any integration requirements, and we will propose a suitable configuration. Delivery, customs clearance and after-sales support are arranged together with your quotation. To begin, the quotation request form is available on this page.

Frequently Asked Questions

What payload and reach does the SIASUN GCR25-1800-EX offer?

The GCR25-1800-EX has a maximum payload of 25kg and a reach of 1800mm. It is the highest-payload model in SIASUN's Explosion-Proof Series.

What is the explosion-protection rating of the GCR25-1800-EX?

Robots Middle East states the explosion-protection rating in your quotation, so that you can check it against your site's zone classification. The IP class of IP54/IP65 refers to ingress protection and is not a substitute for a hazardous-area rating.

How is the robot programmed?

The arm supports drag-and-drop teach programming, so an operator can guide it by hand to record a task. SIASUN also provides scenario-specific software packages for different applications.

Can people work safely alongside the GCR25-1800-EX?

The Explosion-Proof Series includes 16 TUV-certified safety features for human-machine collaboration. These features support shared work when staff need to be close to the arm.

How precise and how fast is the arm?

The repeatability is ±0.05mm and the maximum TCP speed is 2.5m/s. The arm has 6 degrees of freedom.

Can the robot be monitored and updated remotely?

Yes. The series supports cloud-based robot data monitoring and remote OTA upgrades, which is useful for operators who manage dispersed or remote sites.

Where can I buy the SIASUN GCR25-1800-EX and what does it cost?

Robots Middle East supplies the GCR25-1800-EX across the Middle East. The cost is set out in an individual quotation based on your configuration and site requirements, which you can request through this page.

Summary

The gas test, the permit and the standby person at the zone boundary will always have their place. Each task the GCR25-1800-EX takes over, however, is one less occasion on which they are needed. As the highest-payload model in SIASUN's Explosion-Proof Series, it pairs a 25kg capacity and 1800mm reach with the collaborative traits that make deployment approachable: hand-guided teaching, TUV-certified safety features, combined vision and force sensing, and remote monitoring. Robots Middle East works through the explosion-protection rating and the remaining project details with you before you commit. For any team planning to move people out of the most hazardous parts of a plant, this page is the starting point.