Since the variator keeps the Variator Motor china engine turning at continuous RPMs over an array of automobile speeds, turning the throttle grip can make the moped move faster but doesn’t change the sound from the engine just as much as a conventional two quickness or one acceleration. This confuses some riders and prospective customers to a mistaken impression of too little power.

We can also produce fully parameterised drive devices on request. For this, we load a data record that you provide into the frequency inverter after completion of the standard tests.
Variomatic transmissions use centrifigual weights to decrease the engine’s gear ratio as engine speed increases. This allows the variator to keep the engine within its optimal efficiency while gaining floor speed, or trading acceleration for hill climbing. Efficiency in this case can be fuel efficiency, decreasing fuel intake and emissions output, or power performance, enabling the engine to produce its optimum power over a wide range of speeds.

We supply our Digital Variable Speed Drives prepared for installation with all of the required options. The drive has already been parameterised to the particular type of electric motor. You only have to make adjustments such as the ramp time, minimum/maximum frequency or limitations to the direction of rotation.

Variable Speed V-Belt Drives are ideal for our geared motor types. Do you want to discover more about our range of geared motors?
In addition to Variable Speed V-Belt Drives, now you can also obtain Electronic Adjustable Speed Drives, which consist of a frequency inverter from the SK200E and SK180E series, an IE2 or IE3 efficiency course asynchronous motor, and a NORD gear unit.

As the adjustment discs for the VBelts are made from corrosion-resistant materials, maintenance is minimal. This also has a positive effect on your working cost balance.