Frequently asked questions

What manufacturers ask us before they invest

29 answers from 200+ robotic projects since 2014.

Robots on the shop floor

What downtime really costs, why production data matters, and how teams settle in once a robot is running.

5 questions
Is the cost of downtime just the lost output?

No. Downtime costs more than the parts you did not make while the machine stood still.

During unplanned stops, labor, energy and overhead keep running. Late deliveries damage customer trust and can trigger late-delivery penalties. These indirect costs often make the real loss much larger than it first appears.

The point is to measure that loss across your whole production performance, not only at the moment something breaks.

Why does reliable production data matter?

Without reliable data you cannot measure production performance accurately or find the real causes of downtime. Data is one of the first requirements for improving anything on the shop floor.

Knowing when a CNC machine stopped is not enough. You also need to know why it stopped, how long each operation took and where capacity was lost. Manual records usually leave gaps, and those gaps distort cost calculations, delivery planning and investment decisions.

With a sound data flow, you see your real capacity and can base maintenance, shift, staffing and process decisions on facts.

How does robotic automation reduce indirect costs?

Robotic automation does more than reduce manual labor. It also produces steady, reliable data from the process, so you can see downtime and quality risks earlier.

In a cell where a robot loads a CNC machine, part counts, tool change intervals, run times and inspection results can be tracked in real time. HMI software such as System Manager presents this data in the form each manufacturer needs.

Maintenance can then be planned more accurately, capacity losses are spotted sooner, and quality drift can be corrected in time. The robot becomes more than a production asset. It becomes a management tool that protects you from hidden costs.

How should we manage our team's adaptation after the robot system is installed?

Adaptation is as critical as the technical installation. People need active support and clear communication to get used to new technology.

Installing the system is not enough. The integrator should work closely with operators and technicians so the system is actually adopted. When this phase is handled well, later investments are more likely to succeed too.

Will we keep paying for revisions after the robot system is commissioned?

Ongoing revision costs are not expected. With a system built around your parts and process, however, some adjustments, service visits or small revisions may come up after commissioning. What matters is assessing fairly why each one is needed.

Robot cells are rarely off-the-shelf machines. They are engineered for a specific part, process and site. Once the system is running, new parts, operator habits, process changes or needs that only show up on the floor can lead to change requests.

A professional integrator first analyzes the source of the request before treating it as extra cost. If it comes from something missing in the original specification, from the customer not being properly informed, or from the integrator's own oversight, the response should reflect that. This kind of fair assessment is central to a long-term relationship between manufacturer and integrator.

Choosing an integrator

How to judge whether an integrator has the experience, in-house skills and engineering discipline your project needs.

6 questions
We have a strong engineering team. Why should we run the robot project with an integrator?

A strong in-house engineering team is a real advantage. But robot integration goes beyond knowing your own processes. An integrator brings experience from many plants and manages mechanical design, automation, software, safety and production analysis as one project.

Your team knows your parts, your production and your floor better than anyone. A robot project, however, needs many disciplines working together: robot selection, gripper design, cycle time analysis, machine safety, software and commissioning.

An experienced integrator does not simply follow the brief. They visit the plant, ask the right questions and surface risks you may not have noticed yet. The best results come when your team's shop-floor knowledge and the integrator's project experience work together. That partnership keeps the system safe, productive and sustainable long after start-up.

Can we lower the budget by swapping some cell components for cheaper alternatives?

Not every component is equally critical. But choosing parts that affect cell performance or safety on price alone is a mistake. A decision that saves money now can come back as downtime, quality problems or safety risk.

A robot system combines the robot, PLC, drives, sensors, control cabinet hardware, industrial PCs and safety components. Some of these directly determine how safe and stable the system is.

A professional integrator will not readily accept a change to critical components that puts performance at risk, even if the customer asks for it. Component quality is not only about service life. It affects operator safety, process continuity and how long the machine keeps running.

The better approach is to revisit the project requirements together and agree on alternatives that remain safe and sustainable.

Why does it matter that the integrator does vision software and PLC programming in-house?

Production needs change, and being able to respond quickly is a major advantage. An integrator that handles vision software, PLC programming and automation with its own team keeps the system under control and easier to sustain.

After commissioning, you may add new part families, new inspection requirements or process changes. If critical software and automation depend on third parties, every revision becomes slower, more expensive and more complex.

An integrator with its own software and automation team knows the system, evaluates changes faster and can act in ways that limit production losses. In areas like machine vision, this capability lets you pursue new production goals with more confidence. At Robsen Robotics, vision is handled by our own IROVISION software.

How can we tell whether an integrator really knows our type of production?

Expertise shows in past projects, reference systems and the questions asked on site, not in the proposal alone. If the integrator can show working systems in applications like yours and talk in realistic numbers, that is a strong signal.

A specialist integrator has met the same problems repeatedly in specific processes and turned that experience into proven solutions. Review their references, see running systems in person if you can, and ask what results they achieved with similar parts, cycle times, floor space and process conditions.

A good integrator visits the plant, asks the right questions and raises details you had not considered. If they can back up simulation, cycle time analysis, OEE and ROI with clear data, they understand the work.

The best test is not only what the integrator tells you, but which questions they ask and what evidence they can show.

Why work with an integrator that has experience in our industry?

Robot projects can look alike on the surface, but every industry has its own process structure, product sensitivities and operational risks. An integrator with experience in your industry evaluates the whole production process, not just the robot's motion.

Packing parts into a box, loading a machine or palletizing can look simple. Once the product, process and industry change, the technical requirements change too. A metal part and a food product cannot be handled the same way: hygiene, part sensitivity, process continuity, quality expectations and future automation needs all differ.

An integrator without that background may approach the project with an incomplete risk analysis. The result is often a decision made on price alone, unexpected problems during the project and a weak long-term automation plan.

A specialist solves today's need and also anticipates your next investment steps more accurately.

Should we choose the lowest bid?

Not necessarily. In robot projects, the engineering behind the bid, the risk analysis, industry experience and project management approach matter as much as the price.

When technical risks are not properly analyzed at the quoting stage, a price can look artificially low. Integrators with limited industry experience may miss process difficulties, cycle time risks, safety requirements or commissioning uncertainties. Competition then shifts from engineering quality to price alone.

A low bid that looks attractive today can return as revisions, delays, lost performance or extra cost. Compare the scope of the solution, the risk analysis, the references and the integrator's track record on similar projects, not just the total.

Quotes, engineering and project delivery

What happens between your first request and a system that runs reliably in production.

9 questions
How can we be sure the robot will hit the target cycle time before we invest?

Experienced integrators use simulation and analysis to give you realistic cycle time figures.

Cycle time directly drives the return on a robot investment, so estimates are not enough. Specialist integrators analyze system performance in advance using simulation tools and data from past projects. This gives you a sounder basis for OEE and ROI calculations.

What work should be done before the investment to confirm the target cycle time?

Before you invest, the current manual task should be mapped, the cycle time analyzed and the cell simulated. This shows the robot's task sequence and how close the system can get to the target capacity.

Cycle times set only by theoretical calculation tend to create gaps between what the manufacturer expects and what the integrator delivers. The current manual operation should be broken down step by step, the robot's moves and their sequence defined, and that flow tested in simulation.

Simulation gives a realistic view of robot reach, motion times, wait points, machine cycles and likely bottlenecks before any money is committed. In high-capacity projects this work should be treated as a core engineering part of the quote. Both sides then discuss the target cycle time on the same technical basis, and project risk drops.

Why can a detailed quote for a robot project take weeks?

A robot system quote is not just a price. It rests on serious engineering analysis. A sound quote requires understanding the process and evaluating equipment selection, cycle time, site conditions and project risks together.

Preparing the quote means analyzing your production process, selecting equipment and building a project plan. Risks before and after the robot's operation are assessed in detail. We quote per project for this reason.

Is it normal for an integrator to charge an engineering fee at the quoting stage?

Yes, particularly for projects with high capacity targets, demanding cycle times or significant technical uncertainty. A sound quote for such a project requires real up-front engineering work.

Manual task analysis, cycle time calculation, layout review and simulation all reduce project risk. They show both sides how close the system can get to the target capacity. On complex or high-speed projects, quotes made without this work often lead to mismatched expectations, revisions or performance problems later.

Charging separately for detailed engineering at the quoting stage can be a professional approach. What matters is defining up front which work the fee covers and which technical deliverables you will receive.

Can machine and operator safety be achieved just by using quality equipment?

No. Safety comes from designing the whole system correctly, not only from the quality of its components.

Specialist integrators analyze the risks that can arise in different scenarios and make the system safe as a whole. Safety is a property of the entire system, not of any single component.

Is it possible to build a robot solution that fits our budget?

Yes. But fitting the budget must not mean giving up core performance or safety. The right approach keeps the critical functions and finds leaner, practical engineering alternatives.

Rising cost pressure is pushing manufacturers toward more flexible investment models. The integrator's job is not simply to offer the same product for less, but to revisit the project goals and design a solution that fits the budget and stays safe.

Scope can sometimes be simplified, options can be phased, or a different system architecture can be proposed. Machine safety, operator safety, process continuity and core performance targets must be preserved. The investment then fits the budget today without losing its value in production over time.

How can we protect ourselves at acceptance if we lack the technical depth to evaluate the system?

A robot system has many mechanical, electrical, software and safety components. It is not always possible for the manufacturer to check every detail alone. The right integrator runs its own internal acceptance tests before delivery and takes that risk off your side.

Acceptance is more than seeing the system run. It covers cycle time, safety functions, fault scenarios, part changeovers, software behavior and operator use. It is entirely normal not to be an expert in all of these.

A professional integrator tests the system before handing it over, solves problems before they reach your floor and runs the acceptance process transparently. You are not buying a system that works today. You are buying one that will produce reliably for years. Plan the test protocol, reporting, training and after-sales support together.

Our earlier robot investments failed or sit idle. How do we avoid repeating that?

Robots that do not deliver usually fail because of weak project management, not missing hardware. Plan the investment from the start with clear goals and proper analysis.

Many idle robot systems share one problem: not enough analysis at the beginning. If expectations are not defined and technical limits are not set correctly, the system will not deliver the expected output even after commissioning. A successful robot investment rests on a well-structured project process before any technical solution.

Does the success of a robot investment depend on company size?

Size can help, but it does not guarantee success. What decides the outcome is the manufacturer's vision for robotic production, its project preparation and how rigorously it runs the process with the integrator.

Large plants may have more processes, larger budgets and stronger technical teams. That does not make a robot investment succeed on its own. Success depends more on vision than on size.

Especially for a first robot project, expectations must be clear, cycle time targets verified, risks analyzed and project steps managed transparently. Large or small, a successful investment needs proper preparation, realistic goals and professional project management.

Investment and preparation

The decisions and groundwork on your side that determine whether a robot investment pays off.

9 questions
With a limited budget, how should we decide where to invest first?

Set priorities based on an analysis of your production processes. A proper analysis directs the budget to where it does the most good.

This analysis defines the request technically. It looks at the part, the production flow, machine connections, safety needs, the equipment involved and the commissioning plan together. Quick answers given without seeing the risks before and after the robot's operation often lead to scope changes, extra cost or performance problems later.

An experienced integrator works through this in detail to propose a solution that is feasible and sustainable, not just to name a price. Transparency, consistency and a realistic timeline at this stage show how well the integrator understands the project.

Should our first robot project tackle our most urgent problem?

Not always. Solving an urgent production problem with a robot is tempting, but deciding on urgency alone can make a first project more complex and riskier.

A process may be your biggest bottleneck today and still be the wrong place to start. Fixturing, quality requirements, floor space or process variation can make it too complex for a first project. Installation, testing and commissioning then take longer, and the original problem can get worse.

For a first investment, a simpler, controlled process with quickly measurable results is usually the better path. Your team learns to work with robots, the effect on ROI and OEE is easier to see, and you build a strong reference for the next investments.

How should we define what we expect from a robot investment?

Before investing, be clear about the outcome you want and which KPIs you want to improve. A "let the robot do everything" approach makes a project needlessly complex.

A robot can take on many tasks: machine loading, deburring, washing, measuring, inspection, leak testing, laser marking and packing. Success depends less on how many tasks the robot can do than on how well those tasks serve your production goals.

When expectations are vague, the specification grows, the system becomes more complex and the risk of revisions, delays and cost overruns rises. Set realistic KPIs before you invest: output gains, quality targets, cycle time, operator requirements, traceability or capacity. A proper review with the integrator shows which tasks the robot should take on and which would only add complexity.

What technical preparation is needed before a robot investment?

Prepare the production setup the robot will work with, not just the robot cell. Automatic fixtures, setup times, part changeovers and the skills of your technical team are all part of this.

Robot projects often need new fixtures that can communicate with the robot. Your design, tooling and production teams should plan them before the project starts. In high-mix production, cutting fixture, tool and machine setup times directly affects how much value you get from the robot.

Without this preparation, gaps on the production side can delay commissioning even when the cell itself is ready. Plan the training of robot technicians, maintenance staff and operators with the integrator in advance.

Is a cobot the better choice for every robot project?

No. A cobot can work alongside operators, but that advantage depends on the safety and process requirements of the application.

In some applications, sharing space with an operator makes a cobot attractive. If process safety, part characteristics, cycle time, payload or machine safety call for an enclosed cell, the cobot's main advantage largely disappears. It then becomes a slower and more expensive robot.

Do not choose a cobot only on the assumption that it is safer or more flexible. Decide after the technical requirements and the safety analysis have been reviewed with the integrator.

Should we hire a new team to run the robot, or train our current staff?

In most cases, training your current production team is the faster and more lasting solution.

Your operators and machinists already know the parts, the machines and the process, so they adapt to a robotic system more easily.

How should we handle employee concerns, such as job loss, and resistance to a robot investment?

Explain the purpose of the change openly and realistically before the investment. Present it not as a headcount cut, but as a long-term step to make physically demanding, repetitive and hazardous work safer.

A first robot project can make people worry that their roles will change or that some of their skills will no longer be needed. Left unaddressed, small pockets of resistance can turn into bigger problems during installation and commissioning.

Explain step by step how the investment fits the company's long-term strategy and what role employees will play. When robots take over heavy and risky tasks, the workplace becomes more sustainable for people. When the team sees the robot as part of the future production setup rather than a threat, adoption is easier and later projects go more smoothly.

Why do quotes from different robot integrators vary so widely?

One of the main reasons is a specification that is not detailed enough. When the part, process, quality expectations, cycle time, layout and risks are not clearly defined, each integrator interprets the same request differently.

A loosely written specification makes technically comparable quotes hard to get. A description like "load a 6 kg part into a CNC machine, machining time 3 minutes" is not enough to define the real scope. Part geometry, the number of part variants, process variation, quality expectations, floor space and safety requirements all shape the solution.

When this information is missing, some integrators price the risks in while others assume a narrower solution. The prices look different, but the quotes often do not cover the same scope. A well-prepared specification is key both to getting good quotes and to comparing them fairly.

Does variation in cast or forged parts make the robot system harder to build?

Yes. Variation in geometry, flash, surface and dimensions on cast or forged parts directly affects robot integration.

The robot must grip, position and move the part into the process reliably on every cycle. Variation from casting or forging creates different risks in gripping, fixturing, machining, assembly, inspection or grinding.

Define possible part variation, flash conditions, distorted geometry and process-related changes clearly in the specification. When the integrator knows this from the start, it can use vision, flexible gripper design, custom fixtures or alternative positioning methods to make the system more reliable. This preparation helps avoid unplanned revisions and production losses during commissioning.

Still have a question?

Ask an engineer

Send us your part, machine and target. We answer with specifics, not a sales script.

Contact us