Digital tachographs are devices fitted to buses and trucks and are now mandatory in the EU. 

Under EU and national law, the cab of trucks and buses must be fitted with recording devices known as tachographs. Their function is to record the driving times, breaks and rest periods of individual drivers. Vehicle speed, distance travelled and other related metrics are also logged.

A fully functioning tachograph should be calibrated every two years with a full calibration carried out every six years. Here at Cawley Commercials we offer tachograph calibration, replacement and repair services for most analogue and digital tachographs on the market today. 

Our fully trained technicians are certified for tachograph installation and repair and we are National Standards Association of Ireland (N.S.A.I) compliant.