Speed Controller

A speed governor is a device that limits the maximum speed of a vehicle, typically a commercial vehicle such as a truck or bus. The speed governor is designed to prevent the driver from exceeding a certain speed limit, which can help improve safety, reduce fuel consumption, and lower maintenance costs.

Speed governors are often mandatory for commercial vehicles in many countries around the world, including the United States and European Union, and are typically installed and calibrated by the manufacturer or an authorized service provider. The use of speed governors can help reduce accidents caused by speeding, increase fuel efficiency by limiting excessive acceleration and deceleration, and prolong the life of vehicle components such as brakes, tires, and engines.