Save Lives, Save your investment

A speed limiter is an electronic device that controls the top speed of vehicles, either to comply with government legislation or the vehicle owner’s requirements, without affecting any other aspect of the vehicle’s operation. Some vehicle manufacturers offer a speed limiter as an option. However the downside to this is that they can be restricted to one set speed or encrypted (non-removable) whereas the Romatic limiter can be set to any speed and removed when the vehicle is re-sold. Speed limiters are an ‘active’ device controlling the vehicles top speed, requiring no administration unlike a GPS type system ‘passively recording’ history requiring administration. Fuel savings and emissions (Co2) in excess of 20% have been achieved by fitting a speed limiter. Some companies have also adopted a policy of fitting Speed Limiters as part of their ‘Duty of Care’ requirements.

CONTROL SPEEDS

Fuel Flow System

For vehicles without an ‘Engine Management System’ Operation - The Electronic Control Unit (ECU) is connected to the speed signal (electronic speedometer, ABS or mechanical sensor) and receives frequency signals while the vehicle is moving. At a preset frequency, for example, 120km/h, the ECU transmits a signal to the Fuel Flow Valve. The valve closes (not completely) reducing the fuel to the injectors which then holds the vehicle at a set speed.

DriveBy Wire System

Operation - The Electronic Control Unit (ECU) is connected to the speed signal (electronic speedometer, ABS or mechanical sensor) and receives frequency signals while the vehicle is moving. At a preset frequency, for example, 120km/h, the ECU transmits a signal to the Engine Management System which then holds the vehicle at a set speed. The automatic dual speed that sets a lower speed for off-road use. The automatic dual speed that sets a lower speed when a trailer is attached. Key control to set a lower speed for a younger driver. The system requires very little or no maintenance, therefore, we offer 1 year or 100,000 Kms warranty whichever is earlier.

TOP