
Conversion of Euro VI Diesel Coaches to Bio-CNG
Discover how CRMT, in partnership with Transdev Pays de la Loire, the Pays de la Loire Region, and GRDF, converted a school coach to run on BioGNV. An exemplary project showcasing a fast, cost-effective, and sustainable energy transition.

SEMITAN and CRMT find a solution to noise pollution.
CRMT equips 49 buses in France with its components

Real-world Pollutant Emission Measurements at the Heart of the Venetian Lagoon
CRMT conducted real-world ISM testing in the Venetian Lagoon to measure pollutant emissions from vessels.
Using a PEMS, precise data was collected to optimize energy performance and meet regulatory requirements.

CORTEA : measuring pollutant emissions on light vehicles
CRMT has carried out R&D tests on various vehicles in the RDE cycle to measure various non-regulated pollutants that have an impact on air quality, such as volatile organic compounds (VOCs) and sulfur compounds.

BLUESKY: a kit to convert diesel vehicles to hydrogen and biomethane

Design of MOGAS (stationary natural gas engine)

Design and development of Mogano VI (MOteur GAz Naturel EurO VI)

Environmental performance measurements of MAN EURO 6 diesel/HVO and CNG coaches in the PACA region

More than 800 km of autonomy with a gas truck: yes, it's possible!

GNeCar : CRMT's "petite" dual-fuel hybrid vehicle

ECOl'car: the 1st retrofitted coach

CleaNGo : the first CNG-powered backhoe sweeper

RES4LIVE: CRMT transforms an agricultural tractor with Biomethane, a first in Europe and in the agricultural world !

SCANIA: Clean engines and new era

CRMT shows ingenuity by transforming the burner supply of an asphalt truck from propane to CNG.

CRMT rehabilitates with Trouillet an urban mini-bus TPMR (Transport of People with Reduced Mobility)!

CRMT, technical partner of the Bioé concept: retrofitting a vineyard tractor to the E100

Equilibre project: 19 vehicles tested and 1.5 million km driven !
As part of the Équilibre project, CRMT assessed the environmental performance of CNG vehicles compared with diesel vehicles.

How to adapt an industrial tool for educational purposes?

Supra, retrofit of a natural gas refrigeration unit

European EASVOLEE project
As part of the EASVOLEE project, CRMT is playing a key role in measuring emissions of regulated and non-regulated pollutants from different types of vehicle under real operating conditions, in order to gather valuable data for improving air quality in Europe.

Kit 4R+ : Integration of a 4th CNG tank for vacuum sweepers
Design and integration of a kit to add 25% more fuel to Iveco Eurocargo vacuum sweepers.

CAEFE project: a study of non-exhaust emissions, brake particles
CRMT, in collaboration with ADEME, Gustave Eiffel University and Telma, is carrying out a comprehensive study of pollutant emissions from a coach's brakes and exhaust under real-life conditions, designing and testing innovative particle capture devices to reduce pollution and improve air quality.