Diesel Conversion - Hydrogen Direct Application to Diesel Engines

What is HYDI? Hydrogen Direct Input

In simple terms, HYDI is a unit that gets attached to an existing diesel engine that inputs Hydrogen into the combustion of that engine which allows the fuel to burn hotter and cleaner which has proven results impacting emissions, fuel consumption, power/torque, engine performance, and servicing costs.

Hydi Direct Inject Application Vertical Unit

The HYDI Unit

The HYDI unit is a sophisticated but simple to use Hydrogen on demand system. It uses distilled water
and low voltage electricity from the electrical system of the vehicle or plant to produce Hydrogen.

The HYDI unit does not store Hydrogen and employs a number of safety features to prevent Hydrogen
being generated if the engine is not running.

There are no chemicals or additives used in the HYDI unit.

Just pure water.

The HYDI unit uses Bluetooth Applications to display the status on the operation of the unit on an Android phone or tablet in real time.

Hydi Direct Inject Application Horizontal Unit
⚡ ROI Calculator

HYDI ROI Calculator

See exactly how much your fleet could save with HYDI hydrogen diesel retrofit technology.

Your Fleet Details

Used for any row set to km/day
A$

Your Estimated ROI

Annual Fuel Saved
— litres/yr
🌿
CO₂ Reduction
— tonnes/yr
💰
Total Investment
units + install
📈
Payback Period
blended, fleet-wide
5-Year Net Saving
* Estimates based on typical fleet operations. Actual results may vary. Contact HYDI for a tailored assessment.

Industry Solutions

Mining and Earthmoving

Real-world results:

  • Increased Torque & Performance
  • Validated Fuel Savings
  • Scope 1 Compliance

Transport

Real-world results:

  • Extend Asset Life
  • 17% Reduction of CO2
  • 90% Reduction in DPM

Drilling

Real-world results:

  • Increased Torque & Performance
  • Validated Fuel Savings
  • Scope 1 Compliance

Power Gen

Perfect for diesels that never stop running.

Public Transport

Real-world results:

  • Increased Torque & Performance
  • Validated Fuel Savings
  • Scope 1 Compliance

Confined Space

Enclosed & Poorly Ventilated Areas: DPM is most hazardous in underground mines, tunnels, and enclosed workshops where the lack of airflow allows toxic exhaust to concentrate