Division 4
Retrofit & technical audit: modernize without starting from scratch
A targeted retrofit or upgrade can be faster, more cost-effective and less risky than a full replacement. Let's identify your performance improvement opportunities.
Signs that a retrofit makes sense
If you recognize one or more of these signs, a targeted upgrade can transform your productivity.
Types of retrofit
Every retrofit is tailored to your situation. We target the most cost-effective interventions.
PLC & controls retrofit
Replacement of obsolete PLCs, program migration, HMI and SCADA supervision upgrades.
Mechanical retrofit
Replacement of worn components, kinematics improvement, station additions, conveyor modifications.
Safety retrofit
CE compliance, risk analysis, addition of light curtains, scanners, emergency stops, interlocks.
Vision & traceability retrofit
Addition of camera inspection systems, code reading, production data logging.
Changeover retrofit
Reduced setup times, motorized guides, automatic recipes, quick-change tooling.
Energy performance retrofit
Consumption optimization, variable speed drives, energy recovery, replacement of energy-intensive components.
Our technical audits
Production line audit
Complete line analysis: OEE, throughput, downtime, scrap, ergonomics, safety, improvement potential.
Request this auditEquipment audit
Mechanical, electrical and automation diagnostics of an existing machine. Prioritized modernization plan.
Request this auditProcess audit
Analysis of your manufacturing process: stability, yield, consumption, compliance, optimization opportunities.
Request this auditOur intervention methodology
Diagnostics
On-site visit, assessment of existing equipment, identification of improvement areas.
Recommendations
Audit report, cost estimates, prioritization by ROI.
Intervention
Planned retrofit to minimize production impact.
Validation
Testing, ramp-up, operator training, post-intervention support.
Questions fréquentes
Frequently asked questions about retrofit and technical audits.
When is it better to retrofit rather than replace?
When the mechanical structure is still sound, when the cost and lead time of a full replacement are disproportionate, or when a targeted upgrade can solve the issue (PLCs, safety, vision, throughput).
How much does a retrofit cost compared to a new machine?
A retrofit is generally less expensive than new equipment and involves shorter production downtime, since the existing mechanical structure is retained. Each case differs: we provide a detailed estimate after an audit.
What is the typical timeline for a retrofit?
[TO BE CONFIRMED – actual timeline]. The initial audit usually takes 1 to 3 days on-site. The retrofit itself ranges from a few days to several weeks depending on scope.
Can you work during active production?
Yes, in some cases. We prepare as much as possible in advance to minimize impact, and schedule critical work during planned shutdowns.
Which safety standards do you apply?
Machinery Directive 2006/42/EC, EN 62061, EN ISO 13849, EN 60204. Risk assessment per EN ISO 12100. CE marking where required.
Modernize your industrial assets
A well-targeted retrofit can improve your throughput, quality and reliability without the cost and lead time of a full replacement.