The diesel engine mounted on the rigs is manufactured in compliance with EN 16228 standards and has been equipped with a complete package of innovations including the "start&slow" system aimed at optimizing fuel consumption, open crankcase ventilation filters, particulate filters and high temperature regeneration system for up to 90% reduction in particulate emissions and up to 50% nitrogen oxide reduction.

The rigs feature a continuous fan control system for automatic speed adjustment according to the needs, newly designed canopies in the area close to the engine and improved sound-absorbing materials.

Special attention was also paid to air flow control and to the parts subject to vibrations.

All together, the aforesaid features guarantee the lowest noise emissions on the market.