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02-08-2024

Speed limiter in trucks. Advantages and applications

A speed limiter in trucks is a device that plays an important role in improving road safety and increasing the operational efficiency of fleets . The introduction of speed limits is intended not only to prevent accidents, but also to optimize the costs associated with vehicle operation. In this article, we will discuss what a speed limiter is, its benefits, and its various uses.

What is a truck speed limiter?

A speed limiter is an electronic or mechanical device that limits the maximum speed of a truck over 3.5 tons or a bus . Its main purpose is to prevent exceeding the set speed, which contributes to increasing road safety. ISA what is it? ISA, or Intelligent Speed Assistance, is a modern speed limitation system that uses GPS technology and digital maps to monitor and adjust vehicle speed depending on the applicable restrictions on a given road section.

Types of speed limiters

There are different types of speed limiters available on the market, which can be divided into two main categories:

  • electromechanical devices – used in older vehicles with a mechanical connection of the gas pedal to the injection pump. They require a mechanical connection in the cable system between the gas pedal and the engine injection pump;
  • electronic devices – used in newer vehicles with an electronic accelerator pedal. Installation of such devices is easier, and calibration is performed by programming parameter values using a computer.

Advantages of using speed limiters

Speed limiters are used in various types of transport activities. From local transport to long-distance international routes. Their role in fleet management and monitoring driver behavior is invaluable. Thanks to them, it is possible to:

Improving road safety

The speed limiter in trucks significantly improves road safety. Speed limits contribute to reducing the number of accidents , which is confirmed by numerous studies. Lower speed means shorter braking distances and greater vehicle control, which reduces the risk of collision.

Fuel savings and reduction of CO2 emissions

Lower speeds lead to lower fuel consumption , which directly translates into financial savings for transport companies. In addition, speed limits reduce the emission of harmful gases, which has a positive impact on the environment.

Reduction of operating costs

Speed control helps reduce vehicle maintenance costs. Examples of the use of speed limiters show that their use leads to less wear of mechanical parts and tires , which extends their life and reduces operating costs.

Challenges and controversies related to speed limiters

The introduction of speed limiters in trucks is not without controversy. Some drivers may perceive them as a restriction on their driving freedom. There are also arguments from opponents of the use of these devices, who claim that they may lead to frustration and reduce traffic flow on the roads. However, it is important to understand that the benefits of using them outweigh the potential disadvantages .

The speed limiter in trucks is a tool that aims to improve road safety and increase the operational efficiency of fleets. Improving safety, saving fuel, reducing CO2 emissions and reducing operating costs are just some of the many advantages of using these devices. The introduction of speed limits contributes to the creation of safer and more ecological road transport. Would you like to learn more about the benefits of implementing speed limiters in trucks? Visit our Autos automotive store and find out how they can help improve the safety and operational efficiency of your fleet. Check also – TIR parts .