Reasons why cvt transmission uses Chain And Pushbelt:
1. What they have in common is that they are all naturally aspirated engines. This shows from another aspect that the CVT gearbox works better with the naturally aspirated engine and is suitable for gentle driving that focuses on comfort and fuel economy;
2. On the other hand, the economic speed range of naturally aspirated engines is relatively fixed, and it can achieve greater fuel-saving effects when paired with a CVT gearbox. The CVT gearbox steel belts used in so many models actually come from almost one supplier, which is Bosch of Germany;
3. Bosch currently occupies a very large market share of CVT gearbox steel belts. The steel belt can be said to be the core component of the CVT gearbox.
CVT is a friction transmission. All power is transmitted only by the friction of a steel belt. No matter how good it is and how brilliant it is, it is far less efficient and reliable than Transmission Gear. The biggest…