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Crown CRT

Fuel-Borne Catalysts

Reduces PM & soot by 30 - 50%

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6-10% fuel efficiency

Plus net fuel savings and reduced CO₂

Extended engine life

Slash downtime & operating costs with 30 - 50% reduction in particulate matter (PM)

OEM warranty stays intact

  • Safe for all engine types

  • Zero engine modifications

Greener = Safer

  • Up to 50% reduction in GHG emissions

  • 20% Reduction in NOx emissions

Run smoother and longer with cleaner engine oil.

CRT contains catalyst chemistries that start combustion at a lower temperature and optimize combustion rates, resulting in more power, lower emissions, and increased fuel efficiency. 

Tailored for diverse applications: Bi-Fuel, off-road, and on-road diesel engines.

CRT enhances the passive regeneration qualities of fuel. 

Applications
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Trucks

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Loaders

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Excavators

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Dozers

Visible emissions before CRT Fuel-Borne Catalysts.
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Visible emissions after CRT Fuel-Borne Catalysts.
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CRT is a Fuel-Borne Catalyst

Not “just an additive.”

6–10% fuel efficiency gains

CRT is a high-performance catalyst engineered to deliver 6–10% average fuel efficiency gains, outperforming standard additives by up to 3X.

Component
Competitors’ Additives
CRT® Fuel Borne Catalyst
Catalytic Action
None (0%)
3–5% efficiency boost
Cetane Improver
2–3%
2–3% (industry-standard)
Detergent
1–2%
1–2% (cleans injectors)
Total Efficiency Gain
3–5%
6-10%

Treated fuel is good for engine health.

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Save on fuel costs

Cut R&M costs

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Reduce emissions

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Slash downtime
Fewer wear metals

Zero engine modifications

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Soot Oxidation Test
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CRT reduces PM & soot by 30-50%.
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CRT improves your fuel quality.

Temperature Programmed Oxidation (TPO) Analysis
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  • Soot in absence of Catalyst does not oxidize at 700°C CRT

  • Catalysts eliminate soot well below 700°C

  • Competitor Fuel Additive shows minimal O₂ consumption/conversion compared to CRT products

Mine #2 Load Box Demo

Fuel Test Komatsu 830e Results

By measuring supply and return fuel (temperature-adjusted) across horsepower levels (300–1800/Max) and syncing HP with fuel rates, CRT proves its ability to optimize performance and deliver cost savings.

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Case Studies

Mine #1 Load Box Demo

Fuel Test Komatsu 830e Results

CRT demonstrated 12% greater efficiency than untreated fuel in controlled tests, showing potential to improve performance and lower fuel costs across various horsepower levels (300–1800 HP).

Target HP
% Engine Load
GPH Treated
% Diff
300
12.00%
9.17
-8.10%
600
24.00%
33.96
-2.60%
900
36.00%
36.04
-11.30%
1200
48.00%
42.42
-12.20%
1500
60.00%
56.06
-22.10%
1800
72.00%
76.76
-15.70%
Average
-12.00%

* % engine load based on 2500 HP max

*GPH rates are normalized to indicated HP

* 600HP: engine was hunting and surging

Example of the flow meters and engine load at corresponding time.
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700

Litres Treated

$18.29M

Net Fuel Savings

145.1k Tons

of CO₂ Prevented

0-20%

NOx Reduction

30-50%

PM Reduction

3.5M

Engine Hours No Issues

CRT Fuel-Borne Catalysts Stats

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Industries

  • Mining

  • Oil Fields

  • Marine

Engine Types

  • Tier 2, Tier 4 CAT

  • Cummins, MTU, EMD

  • 750 – 3,000 HP

Active HP

  • >300 pieces of equipment

  • 750k HP

  • 151M L of Fuel Consumption

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EZ Add

Fuel-Borne Catalysts deployment made easy.

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Seamless Setup

Integrates into any bulk storage, ideally on the recovery side of tanks.

Smart Dosing

Treats fuel during recovery—no extra personnel needed.

High Capacity

500,000+ US gallons per fill-up.

Remote Monitoring

Access data anytime via Verizon connectivity.

Built for Safety

Features a double-wall DOT-certified tank.

Low Power

Runs on just 110V, <15A; simple and cost-effective.

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More ways to cut fuel consumption and emissions

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Get your Free ROI Assessment

Access our Fleet ROI Calculator, see how your fuel savings translate to dollars and emissions.

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