Cut Fuel Costs by Up to 10%Without Changing How You Operate
FuelMaxx installs once, works continuously, and pays for itself in under 12 months.
FuelMaxx is a state-of-the-art fuel modulator device engineered for heavy-duty diesel fleets and equipment. It optimizes combustion automatically, delivering measurable fuel savings, lower emissions, and longer engine life with zero maintenance required.
What FuelMaxx Delivers:
3–10% Fuel Savings verified in field trials across heavy-duty diesel applications.
Up to 20% Emissions Reduction: Lower CO₂ and particulate matter to support compliance.
Extended Engine & Injector Lifespan: Less soot and carbon buildup means fewer repairs.
Zero Maintenance: No consumables, no servicing, 24/7 operation.
Average ROI in Under 12 Months: A long-term investment that starts paying back fast.
Industries We Serve
FuelMaxx is proven across a range of heavy-duty diesel operations, from surface mining to offshore marine. If your business runs on diesel, FuelMaxx is built for it.
Mining
Validated on heavy-duty mining trucks through a government-operated pilot project in the UAE, delivering measurable reductions in fuel consumption and greenhouse gas emissions across an entire fleet evaluation.
Oil and Gas
Deployed on frac fleet diesel engines by a Fortune 500 oil and gas operator in Oman, producing measurable reductions in CO2 and NOx emissions across 2,000 plus combined engine hours.
Marine
Proven on both main propulsion and auxiliary engines aboard commercial barges, achieving a 33% fuel efficiency gain on main engines and 8.33% on auxiliary engines.
Commercial Trucking and Transport
Engineered for Class 6, 7, and 8 heavy-duty vehicles, delivering fleet fuel consumption reduction and lower emissions across long-haul and vocational applications.
Construction and Heavy Equipment
Designed for excavators, haul trucks, and heavy machinery where diesel fuel costs are a significant operational expense and equipment uptime is critical.
Get the Details & Contact Us Today
With a track record helping businesses across a wide range of industries, our expert team is here to help.
Book a consultation to find out what kind of results we can bring to your organization.
7 Easy Steps: From Consultation to Results
1. Schedule a Consultation
We walk you through the process and identify the right testing approach for your operation.
2. Select Your Test Engines
We work with you to choose 2–4 engines for the initial evaluation — randomly selected or by your preference. Our team can run testing, or we can train your personnel to do it in-house.
3. Establish Your Baseline
We measure your current fuel consumption and emissions at regular intervals over 250 hours — giving you a clear, honest benchmark.
4. Install FuelMaxx Devices
Once the baseline is set, we install the FuelMaxx Fuel Modulator Devices on the selected engines.
5. Conditioning Period
Engines run under normal operating conditions for another 250 hours, allowing the devices to condition the fuel system.
6. Post-Conditioning Testing
We repeat the same 250-hour testing process using identical intervals for a clean, comparable data set.
7. See the Results
We present a clear before-and-after analysis of fuel efficiency and emissions — so the numbers speak for themselves.
Your Investment Is Protected from Day One
Every FuelMaxx unit comes with a long-term manufacturer's warranty.
FuelMaxx isn't just a fuel-saving device. It's a low-effort, high-return upgrade that reduces costs, supports emissions compliance, and extends the life of your most valuable equipment.
Ready to See What FuelMaxx Can Do for Your Fleet?
Every FuelMaxx unit comes with a long-term manufacturer's warranty.
After you submit, a member of our team will reach out within 1 business day to schedule your consultation and answer any questions.