Expandable’s Mass Casualty Incident (MCI) Trailer delivers critical infrastructure to the frontlines of emergencies. Designed for rapid response during large-scale incidents, natural disasters, or public health crises, this mobile unit ensures that medical teams can provide immediate, life-saving care, wherever and whenever it's needed.

Mobile medical support when every second counts
Built for European emergency services, healthcare agencies, and civil protection units, the MCI Trailer provides a fully expandable mobile environment that can be deployed in just 15 minutes. Whether supporting triage operations, overflow care, or temporary medical stations, Expandable gives first responders the flexibility and speed they need during mass casualty events.
Manufactured in Eersel, the Netherlands, and backed by high European quality standards, the trailer is designed for reliability, durability, and fast on-site activation.

Ideal for emergency response and crisis scenarios
The MCI Trailer is built to serve in diverse critical situations:
- Natural disasters (floods, wildfires, earthquakes)
- Industrial accidents and large-scale chemical spills
- Terrorist attacks or violent events
- Pandemic response or sudden medical surges
- Civil protection and international humanitarian deployments
With a self-contained, climate-controlled, and fully configurable space, the trailer becomes a mobile hub for triage, treatment, or coordination.
Core features for emergency medical use
Expandable's MCI Trailer is built on a highly functional, expandable platform with:
- Over 60 square meters of deployable interior space
- Rapid setup by a single operator
- Medical-grade LED lighting and power access
- Climate control with dual air conditioning
- Heavy-duty flooring and sealed surfaces for hygiene
- Accessible entry and optional modular layout
- Flexibility to integrate medical beds, supplies, or digital monitoring systems
It’s a blank canvas that can be adapted for field hospitals, triage zones, command centers, or decontamination units.
Select your incident platform: Touchdown, Trailer or Pod
Touchdown: A sleek, high-spec base ideal for advanced mobile lab setups, featuring premium finishes, large windows, and optional roof access.
Trailer: The most spacious unit, expanding to over 60 square metres.
Pod: Available in 25ft, 30ft, and 44ft versions, the Pod is compact and flexible.
Each platform is engineered and delivered as a trailer base, ready to be transformed into a mobile incident trailer tailored to your exact needs.
Built in the Netherlands, delivered across Europe
Expandable proudly manufactures all trailer bases in Eersel, the Netherlands. With a lead time of approximately 20 weeks, your unit arrives ready for concert use, on time and in full compliance with European regulations.
Ready to build your own? Use our 3D-configurator to make your dream unit come to life.
Do you have any questions about Expandable products and how to use them? We've compiled the questions we get asked the most and answered them. If your question isn't on here, please reach out.
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