
Heavy Machinery
Construction Vehicles, Mining Machinery, Agricultural Machinery, Stationary Engines and Railway Applications.
Our emission reduction systems are ideal for environmentally special construction projects, where the soot load on people and the environment has limit values, such as those regulated by Ministerial Order TEC/1146/2018. With the wide variety of systems available, we can offer a practical and effective solution for every application in the following sectors:
Filters for heavy duty vehicles
Construction Vehicles
We tailor our systems to reduce emissions from heavy machinery used in civil and infrastructure works, ensuring a cleaner and safer environment for workers and the community. This includes equipment such as:
- Excavators
- Loaders
- Crawlers
- Motor graders
- Excavators
- Compactors


Filters for heavy machinery
Heavy equipment
Our solutions are designed to operate in the most demanding conditions, minimising the emission of particulate pollutants and improving the sustainability of mining operations.
Agricultural machinery
We implement advanced technologies for agricultural equipment, ensuring that work in the field is carried out with the lowest possible environmental impact, protecting both the environment and farm workers.
Reducing emissions in rail and stationary engines
Stationary Engines
We offer emission reduction systems for stationary engines used in various industries, improving their efficiency and complying with current environmental regulations.
Railway Applications
We are implementing our solutions in various railway machinery, such as Dresinas, Tamping and Profiling machines, reducing the emission levels to Stage/Tier V values. This means a reduction of more than 90% in CO, HC, PM and NOx emissions.

In addition, we have extensive experience in the integration of our systems with engines of the most recognised brands in the market, such as Deutz, Iveco, Mercedes, Cummins, Detroit, Sandvik, UNIMOG, Perkins, Caterpillar, Volvo and LIEBHERR.
With our wide range of emission reduction systems and the use of particulate filters in heavy machinery, we provide specific and effective solutions for each type of machinery, ensuring compliance with the strictest environmental standards and contributing to the creation of a cleaner and healthier environment.
NOxBUSTER System
NOxBUSTER System
Product:
NOxBUSTER ® DPF + SCR.
Emission Reduction:
- NOx > 90%.
- PM > 90%.
- CO & HC > 90%
Benefits
- Upgrades to Stage 4F possible emission limits.
- Minimal downtime for filter maintenance.
Specific features
- Requires urea (AdBlue®).
- Requires a high quality of high quality.




