Cobots, AMRs and industrial robots: what operations leaders need to know in 2026

Robots are no longer only for automotive giants. Collaborative robots and mobile robots have lowered the barrier for small and mid-sized plants. Understanding the types and their safety needs is essential.

Three families, three safety models

Robots in operations fall into three broad groups, and the main difference between them is how people are protected.

Traditional industrial robots

Industrial robots are the machines used in manufacturing²: automated, programmable and capable of motion on three or more axes². According to the IFR's World Robotics 2025 report, as reported by Wikipedia, about 4.66 million industrial robots were in operation worldwide at the end of 2024². The IFR publishes the World Robotics report every year as a source of information on the global robotics market³.

Their motions are set by programmed routines that specify direction, acceleration, speed and distance for a series of coordinated movements². They are fast, strong and precise, and they are normally guarded: fences, light curtains and interlocked doors keep people out of the working envelope while the robot runs.

Collaborative robots (cobots)

A cobot, or collaborative robot, is intended for direct, close-range interaction with people¹. Industrial robots have traditionally worked apart from people behind fences or other barriers, and cobots remove that separation¹. Safety can come from the design itself (light construction, rounded edges, built-in caps on speed and force) or from sensors and software that keep the robot's behaviour safe¹.

A cobot is not automatically a collaborative application. Force limits in the arm do not remove the hazards of what it holds: a blade, a hot component or a heavy load stays dangerous however gently the robot itself moves. Safety is assessed for the whole application: robot, end effector, workpiece and the way people interact with it. The ISO 10218 series covers industrial robot safety. According to ISO's catalogue pages, Part 1 (ISO 10218-1:2025) addresses the robot itself, and Part 2 (ISO 10218-2:2025) addresses robot applications and cells, including integration, commissioning, operation and maintenance⁷⁸. Do a risk assessment for each installation and check the current editions that apply in your country.

Mobile robots: AGVs and AMRs

An automated guided vehicle (AGV) follows marked lines or wires on the floor, or navigates with radio waves, vision cameras, magnets or lasers⁵. AGVs are typically used for moving heavy loads inside large buildings such as factories and warehouses⁵. An autonomous mobile robot (AMR) can navigate an uncontrolled environment without physical or electro-mechanical guidance⁶; in practice it builds a map and plans its own paths. AGVs suit fixed, high-volume routes. AMRs suit changing layouts and mixed traffic, at the cost of less predictable paths.

Safety during non-routine work

OSHA notes that studies indicate many robot accidents happen outside normal production, while the robot is being programmed, maintained, tested, set up or adjusted⁴. During many of these tasks the worker may be inside the robot's working envelope, where an unintended movement could cause injury⁴. Plan these tasks explicitly: lockout procedures, reduced-speed modes, trained people and clear recovery routines.

Choosing applications

Good first applications share predictable parts, stable demand and a clear bottleneck or ergonomic problem. Common examples:

• Machine tending: loading CNC machines or presses, often a strong cobot use case when changeovers are frequent and volumes are moderate.
• Palletising and end-of-line packing: heavy, repetitive and ergonomically poor work.
• Screwdriving, dispensing and inspection: repeatable tasks that benefit from consistent quality.
• Internal logistics: AMRs moving totes between stores and lines, or finished goods to dispatch.
• High-speed handling, welding and painting: usually still the territory of guarded industrial robots.

Building the business case

Look beyond labour hours. Include:

• Throughput gained at a bottleneck, using measured cycle times.
• Quality: scrap and rework reduction, and consistency of process parameters.
• Ergonomics and safety: fewer injuries linked to lifting and repetition.
• Full project cost: robot, gripper, fixtures, guarding or scanners, integration, programming, training, spares and maintenance. The robot is only one line in the budget, so cost the others explicitly.

Integration and people

• Define the process precisely: part variants, tolerances, cycle time and what happens on a fault.
• Do the risk assessment early: it may change the layout or the gripper.
• Test with real parts: many projects stumble on part presentation and variation.
• Train operators and maintainers: recovery from faults, teach-pendant basics and preventive maintenance.
• Involve the people affected: explain the goals, what changes in their jobs and how they can contribute.

Choosing suppliers

Compare suppliers on integrator support, spare parts availability, training, software ecosystem and service response, not only on payload and reach. Vendor specifications are a starting point for a trial, not a conclusion. A short proof of concept on your own parts is the best predictor of success.

Fleet management for mobile robots

AMR fleets need traffic rules, a charging strategy, integration with warehouse or manufacturing systems, and Wi-Fi or private wireless coverage the robots can rely on. Mixed traffic with forklifts and pedestrians must be designed into the layout: marked aisles, speed limits in shared zones and clear right-of-way rules. Track the fleet's own KPIs, such as missions per hour, mission failures and charging availability.

Maintenance and results after go-live

Build a site-specific maintenance and recovery plan using supplier instructions and approved site requirements. Identify the spares needed for critical cells and define when robot programs must be backed up after changes. Determine competent staffing and training needs for safe fault recovery rather than assuming a universal minimum headcount. Track cell availability, cycle time, faults per shift and recovery time; choose a review cadence appropriate to the commissioning stage, risk and operating conditions.

Key takeaways

• Match the robot type to the task.
• Risk-assess the whole application, including cobots.
• Plan for non-routine work: maintenance and programming.

Frequently asked questions

Are cobots safe without guards?

Only if a risk assessment of the full application shows it. Whether extra safeguards are needed depends on the tool, payload, speeds and how people interact with the cell.

What is a good first cobot task?

Machine tending, packing and palletising are common first applications.

Do we need an integrator?

Often yes, especially for first projects, but some teams build the skills in-house.

AGV or AMR?

AGVs suit fixed, repetitive routes and heavy loads; AMRs suit flexible routes and changing layouts. Many sites use both.

Sources

Every factual statement marked with a number links to the source below. Unnumbered practical guidance is editorial advice. Sources were retrieved on 24 October 2026; check the publisher for later revisions. Wikipedia pages are used as secondary references and summarised in our own words (Wikipedia text is licensed CC BY-SA 4.0; any short quotation is marked and attributed); vendor pages are cited only to show what a vendor says about itself. Photo credits and licences are on the image credits page.

1. Cobot (Wikipedia) en.wikipedia.org
2. Industrial robot (Wikipedia) en.wikipedia.org
3. International Federation of Robotics: World Robotics ifr.org
4. OSHA: robotics osha.gov
5. Automated guided vehicle (Wikipedia) en.wikipedia.org
6. Mobile robot (Wikipedia) en.wikipedia.org
7. ISO 10218-1:2025, Robotics, Safety requirements, Part 1: Industrial robots (ISO) iso.org
8. ISO 10218-2:2025, Robotics, Safety requirements, Part 2: Industrial robot applications and robot cells (ISO) iso.org