With over four decades under its belt repairing and maintaining diesel engines including those used in quarry equipment and machinery, Prior Power Solutions is supporting carbon-neutral quarrying and construction through a simple, cost-effective retrofittable unit suitable for a wide range of diesel engines and generators.

Substantially lowering greenhouse gases, the Hydrogen-Diesel Introduction System effectively converts a standard combustion engine into a dual fuel engine. It is a stand-alone system that produces hydrogen gas from water by electrolysis, which is injected directly into the engine, reducing diesel consumption by up to 14%.

Independent testing has proven up to 80% less diesel particulate matter, 22% less nitrous oxides, 25% less carbon monoxide and 8% less carbon dioxide.

Producing hydrogen on demand from deionised water, no hydrogen is stored, and no other chemicals or acids are used in the process.

Although diesel technology will remain essential in all industries for many years to come, emissions from necessary diesel-powered operations can be reduced for every application in the process, cutting fuel costs too.