Conexwest

Mobile Concrete Core Sampling Unit

A client needed a mobile, field-ready solution for accurate concrete core sampling at mines, drilling sites, and construction projects.

Conexwest transformed a 20ft non-working reefer container into a fully integrated sampling unit with automation, material-handling systems, specialized equipment, and a repeatable design that could be manufactured for deployment across North America.

CGS MULE mobile concrete core sampling unit exterior
CGS MULE concrete core sampling container with roll-up door

Client’s Request

The project required a containerized sampling system capable of:

Supporting concrete core cutting and processing

Operating at remote industrial sites

Protecting equipment inside an insulated workspace

Moving large samples and materials efficiently

Providing repeatable PLC-controlled operation

Arriving fully integrated and ready for use

Scaling into a standardized product line

The unit needed to function as a complete mobile sampling lab rather than a basic equipment container.

Interior roller conveyor in concrete core sampling unit

The Conexwest Solution

Conexwest converted one 20ft non-working reefer container into a purpose-built concrete core sampling unit.

The layout was designed around the saw, automation, sample movement, electrical systems, and field access. A wide roll-up door and access hatches improved workflow, while roller tables helped operators move heavy concrete cores safely through the unit.

CGS MULE mobile sampling unit with open doors

The Finished Build Included

One 20ft non-working reefer container

Fully integrated PLC control system

Custom-installed concrete saw

16ft roll-up door

Access hatches on both 8ft ends

Integrated roller tables

Added window for natural light

Full electrical package

Insulated reefer interior

Full exterior paint

High-visibility vinyl branding

Tilt-bed delivery

Pre-shipment system testing

Interior of mobile concrete core sampling laboratory

Results & Benefits

The completed unit created a controlled, mobile workspace for concrete core sampling and gave the client a repeatable product that could be manufactured and deployed across the United States, Canada, and Mexico.

CGS MULE mobile concrete core sampling unit rendering

Inspiration

This project shows how a non-working reefer container can become a specialized industrial tool built around equipment, automation, and field workflow.

This approach can support:

Mobile laboratories

Materials testing

Mining support

Soil and rock sampling

Quality-control stations

Remote workshops

Utility testing

Equipment processing

Field inspection units

Technical equipment enclosures

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