Tachograph – what is it and why is it so important in transport?

The tachograph may be associated primarily with working time monitoring, but that's not its only role. Primarily, it organizes drivers' work and supports road safety. This article will teach you the most important things about this device to help you be able to conduct business in accordance with the regulations.

How does a tachograph work? What is it? Some important information.

Tachograph is electronic data recorder installed in a truck or bus. Records everything relevant to regulations, including driving time, breaks, speed, and driver activity.

The tachograph is constantly collecting data from the vehicle and driver. The device records when the vehicle is moving, when it is stationary, and what the driver is doing at any given moment, whether driving, resting, or performing other work.

Each driver uses an individual card that identifies his or her activity. This allows the system to assign data to a specific person, not just a vehicle. It automatically saves information so it can be later analyzed by the transport company or inspection authorities.

Types of tachographs

In road transport there are several generations of tachographs.

Analog tachograph

This the oldest version of the device, increasingly rare. It records data on paper discs that the driver must replace daily.

Characteristic features:

recording data on record sheets,
manual operation,
no digital archiving,
greater risk of errors and more difficult data analysis.

Digital tachograph

This is a standard that uses a chip card and the device's internal memory.

Key features:

automatic data recording,
storing information on the driver card and in the tachograph,
easy reading by the transport company,
greater data security than the analog version.

Smart tachograph

The most modern generation of devices, required for new vehicles in the European Union.

Its functions include:

automatic registration of border crossings,
GPS for route tracking,
the possibility of remote reading of data by control services,
advanced anti-manipulation protection.

Who must use a tachograph?

Obligation to use a tachograph applies to commercial transport. Includes:

trucks with a maximum permissible weight exceeding 3.5 tonnes,
buses carrying more than 9 people (including the driver),
in certain cases also lighter vehicles carrying out international transport.

There are also exceptions for some special vehicles, agricultural vehicles or vehicles used for private purposes. However, each situation requires an individual analysis of the regulations, as regulations vary depending on the specific nature of the transport.

What does the tachograph record?

The tachograph records driver activity in detail.

Most often monitors:

driving time,
breaks and rests,
other work-related activities,
vehicle speed,
distance and automatic border crossings (smart tachographs).

Obligations of transport companies

Just having a tachograph isn't enough. Businesses must also comply with data procedures.

This means:

regular downloading of data from driver cards,
archiving information for the required period,
monitoring working time violations,
ensuring the calibration and efficiency of devices.

In case of negligence Responsibility falls not only on the driver, but also on the company.

Tachograph cards – what are they?

For the system to work properly, several types of cards are used:

driver card – assigned to a specific person, records his or her activity,
company card – enables downloading and managing fleet data,
workshop card – used for installation and calibration of devices,
control card – used by services during road checks.

Consequences for not having a tachograph or using it incorrectly

The regulations in this area are very strict. The lack of a tachograph results in high financial penalties. Attempts to manipulate data or violate driver's working time also have consequences.

The most common sanctions include:

fines for the driver,
financial penalties for the transport company,
stopping the vehicle during an inspection,
in extreme cases, loss of transport license.

Tachograph and GPS systems

Modern transport increasingly combines tachographs with telematics and GPS systems. Companies monitor fleets in real time and respond to violations. This allows them to analyze routes and driving habits, and monitor drivers' working hours.

Our company ATROM has such solutions.. We've summarized the most important features in the table below.

Functionality	What does the ATROM system offer?
GPS monitoring	It allows for real-time vehicle tracking, route analysis, stops, and traffic incidents. It facilitates fleet planning and control.
Fuel control	Monitors fuel consumption thanks to probes and CAN, detects refueling and irregularities, which allows for real cost reductions.
Settlement of drivers	Automatically downloads data from tachographs and facilitates the creation of reports on working time, travel and infringements – without manual calculations.
CAN bus reading	Provides data on fuel consumption, speed, RPM and vehicle condition, which supports technical and operational monitoring of the fleet.
Driver identification and semi-trailers	Assigns drivers and trailers to vehicles, eliminating logistics errors and facilitating billing.
Tanker inspection	It enables monitoring of fuel and liquid transport, integration with measurement systems and real-time distribution control.
Temperature measurement	Monitors conditions in cold stores, ensuring cargo safety and immediately reporting any deviations.
Alcohol lock	Increases fleet safety by preventing a driver from starting the vehicle under the influence of alcohol.

Want to know which features will work best for your business? Let's talk!

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