ROVAB focuses heavily on preventing breakdowns and maintenance costs through filtration and protection for oil systems, but on vehicles, the fuel system can also cause problems.

Contaminants in the fuel system - such as soot, oil, or water - can block injectors and increase deposits and sludge, leading to higher exhaust emissions and power loss. In addition, diesel engines are prone to building up combustion contaminants, which reduces fuel economy and leads to hard starts.
To prevent and remedy these problems, ROVAB has become a partner and exclusive distributor of BG Products in Sweden. BG Products laboratories and factories produce some of the world's most successful chemical products for vehicle maintenance. Today, we offer their leading engine and fuel system chemistry that addresses deposits, soot, water, and sludge. Through BG's technology, you can restore performance and function - and according to a third-party study, you can also restore your vehicle's fuel efficiency by up to 2.1%.

We offer service kits that clean and restore fuel system function on heavy equipment such as agricultural machinery (tractors), construction machinery, trucks, buses, and other heavy-duty commercial vehicles. We offer the same service for diesel locomotives and more.