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Videocast DataTalks | Episodio 4 with Iago Castro (Production Manager at MRF Solutions)
In this episode of DataTalks, we talk to Iago Castro, Production Director at MRF Solutions (Mecanizados Rodríguez Fernández), an industrial SME in Ourense dedicated to the manufacture of steel components for the automotive and other sectors. MRF has promoted various industrial digitization projects in SMEs, incorporating data, automation, and new tools to improve efficiency and decision-making in their production processes.
Iago brings a particularly interesting perspective thanks to his diverse professional background, having worked in sectors such as industrial carpentry, water treatment, electromechanical installations, and renewable energies, as well as having experience as an entrepreneur.
During the talk, he will discuss how an industrial SME can approach practical digitization, prioritizing processes, using real-time data, and avoiding the temptation to digitize just for the sake of it. All from a very practical mindset, focused on solving real production problems.
Why is this relevant for production managers and industrial SMEs?
We debunk the myth that Industry 4.0 is only for large corporations. In this episode, we answer the questions that many industrial SMEs ask themselves:
- Is Industry 4.0 only for large companies?
- Where to start digitizing without large investments when resources are limited?
- Which processes are worth digitizing first in an SME?
- How to avoid complex projects that do not add real value?
- How to work with real-time data in industrial SMEs without losing operational simplicity?
Iago answers from a very practical perspective that is close to the reality of industrial SMEs:
- Real experience managing production in different industrial sectors
- Direct knowledge of day-to-day plant operations
- A progressive and pragmatic approach to digitization
- The ability to combine innovation, data, and people without losing operational focus
🔍 Episode highlights - Key ideas
Industrial digitization in SMEs must start with processes
Before implementing new tools or technologies, Iago insists on something fundamental: thoroughly analyzing the company’s processes.
Identifying bottlenecks, wasted time, or tasks that do not add value allows you to prioritize where to act first.
Without this preliminary analysis, there is a risk of digitizing tasks that do not solve real production problems.
This approach is especially important in industrial digitization projects in SMEs, where resources are limited and every investment must add tangible value.
Eliminating paper as the first step toward digitization
The first digital transformation project at MRF focused on logistics and shipping, with a very clear goal: to eliminate the circulation of paper between departments.
The process reduced manual tasks, prevented errors, and streamlined the flow of information between areas.
Although it was initially thought that implementation would take several months, the change was much faster than expected because the team itself saw that the new system simplified their daily work.
Real-time data allows for faster decision-making
In manufacturing environments with very tight delivery deadlines, having information quickly is key.
MRF works with numerous references and hundreds of orders per month, which requires a quick response to production incidents.
Therefore, one of the objectives of digitizing industrial SMEs should be to capture data in real time, allowing deviations, machine downtime, or quality incidents to be detected before they affect the customer.
Integrating and centralizing data makes it truly useful
As sensors, monitoring systems, and plant applications are incorporated, a new challenge arises: data becomes scattered across multiple platforms.
MRF ended up with information spread across different monitoring systems, making it difficult to analyze it collectively.
That is why one of the key steps in its digital evolution has been to centralize that information in a single environment in order to:
- visualize operational data
- analyze production indicators
- correlate variables such as production, energy, and resource consumption
This step allows us to move from simple data capture to analysis and exploitation to improve efficiency.
Digitization without major investment is possible in an SME
One of the clearest messages from the episode is that digitization without major investment is possible, even in small companies.
Many projects can start with simple tools, Excel prototypes, or small internal applications that allow processes to be validated before investing in more complex developments.
In addition, there are now numerous public grants and financing programs that facilitate the development of Industry 4.0 projects in SMEs.
6️⃣ Useful innovation versus digitization for the sake of it
Iago is very clear on this point: it makes no sense to digitize simply because the technology exists.
The goal of digitization should always be to improve the company’s operations:
- reduce unproductive time
- improve coordination between departments
- facilitate decision-making
- optimize production costs
When technology does not solve a real problem, it ceases to be innovation and becomes unnecessary complexity.
Final tip
The best digitization works when it arises from real needs in the production process. Carefully analyzing processes, involving teams, and moving forward step by step allows technology to add value from the outset
📺 More episodes of DataTalks
At DataTalks, we talk to industrial, operations, and innovation directors about: Industrial digitization, Industry 4.0 in the plant, practical use of data, and, above all, real experiences without unnecessary theory.
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