Comet Fuel Saving System
Fuel efficiency,
engineered and proven.
Comet Consulting Group is an energy-efficiency engineering company that helps transport fleets and industrial operations reduce fuel consumption, lower operating costs and improve overall efficiency.

Documented
Every result verified against a measured baseline.
No downtime
Implementation is planned within existing service intervals.
Global
Applied by transport, mining and industrial operators around the world.
Srbija
- JKP GSP „Beograd“
- RTB Bor — Rudnici bakra Bor
- „Srbija Kargo“ a.d.
- JKP „Gradska toplana“ Niš
- JKP „Gradska čistoća“ Beograd
Why CFSS
Why companies choose CFSS
Decision-makers do not buy claims. They approve documented, repeatable and verifiable results — and that is exactly what we deliver.
Measured, not promised
Every implementation begins with a documented baseline consumption measurement and ends with an audited results report signed by both parties.
Operational, not theoretical
Validated in real-world duty cycles — long-haul transport, open-pit mines, generator plants and continuous industrial processes.
No downtime
Installation is carried out during scheduled service intervals. Fleet availability and the production plan remain unchanged.
How the technology works
Comet Fuel Saving System
CFSS optimizes the combustion process and the consumption profile of the engine or plant, then proves the difference with data collected before and after implementation.
Baseline measurement
Consumption, load profiles and duty cycles are recorded under real operating conditions to establish a verifiable baseline.
System engineering
CFSS parameters are adjusted according to the engine class, fuel type, load character and operating environment.
Controlled implementation
Certified technicians install and commission the system without disrupting operational plans.
Verification and reporting
Post-implementation data are compared against the baseline and issued as a documented efficiency report.

Verified evidence
Signed by our clients
Results measured in real operation and confirmed by official letters of recommendation and test reports. Every document is available in its original form.

Independent testing
Verified by disinterested parties
Comet's results are confirmed through independent laboratories, accredited test benches and controlled field tests under the supervision of the client's technical team.
Accredited
Laboratory and testing protocols applied to the engine classes under assessment.
Under supervision
Field trials monitored by the client's technical directors.
Full data
Raw measurement data is published alongside every verification report.
Repeatable
Protocols are designed so that results can be reproduced by third parties.
Industries
Built for heavy-duty operations
Wherever fuel is the primary cost item, CFSS is designed according to the specific duty cycle of the asset.
Transport and logistics
Long-haul, distribution and municipal vehicle fleets.
Mining
Dump trucks, loaders and on-site power generation.
Construction
Heavy machinery in high-load duty cycles.
Industry and manufacturing
Process heat, boilers and continuous plant operation.
Power generation
Diesel and gas generators, backup and primary power supply.
Energy
Distributed assets with strict reporting obligations.
Savings calculator
Savings calculator
Calculate your guaranteed minimum fuel savings based on your fleet's consumption.
2.940 L
Litara uštede godišnje, garantovano kao minimalan rezultat. U praksi najčešće 8–12%.
17.150 L
Ukupna garantovana ušteda goriva tokom fiksnog životnog veka od 700 000 km.
Okvirna projekcija zasnovana na garantovanom minimalnom povećanju efikasnosti od 7% na tečnim gorivima. Ugovorne vrednosti potvrđuju se dokumentovanim referentnim merenjem i nadziranim pilot projektom na vašoj floti.
Next step
Schedule a technical presentation for your management team.
A 45-minute session covering the technology, the verification protocol and the projected economics for your specific operation.
Schedule a presentation

