SNDC is a manufacturer and supplier of OEM, OES and AM HVAC systems, components (compressors, evaporators, condensers, hoses, rigid lines, fans, blowers, etc.) and sub-assemblies (air treatment units, stand-alone condensers).

SNDC Consulting and Expertise


SNDC offers clients its expertise and specialist knowledge (design to cost), testing facilities (test centre, climate chambers) and production facilities (assembly lines, test rigs, lean manufacturing techniques) to deliver solutions that meet requirements for comfort and performance:

  • Compliance with standards and specifications
  • Reliability and longevity
  • Optimum performance

Whatever your requirements for drilling, extraction or transportation machinery, SNDC can provide durable, high-quality systems that are suitable for the toughest working conditions (quarries, open-air mining, underground mining).

Mining Sector

If you have a specific need to air-condition your cabins, contact our team members who will advise you.


Our air conditioning solutions (whether standard or bespoke) can be installed in the following mining and quarry machines:

  • Lorries
  • Loaders
  • Dumper Trucks
  • Boring Machines
  • Jumbos
  • Excavators
  • Tippers
  • Backhoe Loaders
  • Tunnel Boring Machines

Examples of applications

Unité HVAC sous tableau de bord

Dumper Truck

Mining vehicles regularly have to operate in challenging conditions (vibrations, dust, etc.). As a result, we developed a bespoke air conditioning solution to deliver high ventilation power for very large cabins.
The system is installed under the dashboard and includes all the necessary components for an effective HVAC solution (heating, air conditioning, pressurisation, air filtration) while keeping the operator protected from dust in high temperatures.

Other business sectors

SNDC designs and manufactures air conditioning, heating, filtration and pressurisation systems for mobile construction machines.
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