Protection of the environment has been a strong focal point in the automobile industry for years. The last and most important link in the chain is the exhaust systems of the vehicles on the road. The lambda sensor regulates the ratio of fuel to air in the injection system and thus not only provides for optimum functioning of the engine but also for minimum pollutant emission.
The exhaust system /catalyser are subjected to constant wear and must repeatedly be properly overhauled. In this regard pneumatic chisels, cutting discs and tube cutters of the most diverse types for individual application come to the aid of the mechanic.