Vehicles & Transport Fleets

DECARB for trucks, buses and transport fleets

For a transport business, diesel is the single largest running cost after salaries. DECARB is a diesel fuel conditioner that improves combustion inside the engine, so more of every litre turns into power and less of it leaves the exhaust as soot and unburnt fuel. It is simply added to the tank at the time of refuelling — no modification to the vehicle, no downtime and no change to your drivers' routine.

From trucks and trailers to buses, tippers, tankers and light commercial vehicles, DECARB works with BS-IV and BS-VI engines and with the diesel available at any fuel pump in India.

“Cleaner combustion means lower fuel bills, less smoke and longer engine life — one small dose at every fill-up keeps your whole fleet running efficiently.”

Better mileage, lower emissions and less maintenance across your fleet.

  • Improved fuel economy through more complete combustion
  • Visibly reduced black smoke — easier PUC and emission compliance
  • Cleans and prevents carbon deposits on injectors and combustion chambers
  • Smoother pickup and better pulling power under load
  • Protects DPF and EGR systems on BS-VI engines from early choking
  • Longer oil-change intervals and fewer injector replacements

Suitable for every diesel vehicle on the road.

Long-haul trucks and trailers, container carriers, tippers and dumpers, fuel and water tankers, city and inter-city buses, school and staff buses, logistics and courier fleets, pickups and LCVs, tractors and diesel cars. DECARB is compatible with all common-rail and conventional injection systems.

Add at refuelling — nothing else to change.

Pour the recommended dose of DECARB into the fuel tank just before filling diesel so that it mixes completely. For large fleets we supply bulk packs and can set up dosing at your own fuel station or depot. Our team will guide you on the exact dosage ratio for your vehicles.

Frequently Asked Questions

Yes. DECARB is a fuel conditioner that mixes with diesel and burns along with it. It does not require any change to engine settings and is suitable for BS-IV and BS-VI vehicles, including those with DPF and SCR systems.

Reduced smoke is usually noticeable within the first few tanks. Fuel savings become clear over a few weeks as carbon deposits are cleaned and combustion stabilises. We recommend tracking kilometres per litre over one month for an accurate comparison.

Yes. We run supervised trials on a few of your vehicles, record baseline mileage and smoke readings, and share a before-and-after report so you can decide based on your own data.

Applications

Request a Free Fleet Trial

Tell us about your vehicles, DG sets or machines and our team will recommend the right DECARB dosage and run a trial on your equipment.

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