Chenyang Group model buses and coaches_255 35 19

DT12 transmission fluid is a synthetic fluid designed to meet the specific requirements of the DT12 automated transmission. This type of transmission is commonly found in heavy-duty trucks manufactured by brands like Freightliner and Western Star. The DT12 system employs advanced technologies such as dual-clutch operation for efficient gear shifting, which places specific demands on the transmission fluid that traditional fluids may not meet.


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One of the most significant advantages of a 90% 20-seater coach is its seating capacity. The 90% designation refers to the optimal occupancy rate, meaning that the coach is designed to comfortably accommodate 18 to 20 passengers. This is an ideal number for many group activities, such as family trips, small corporate meetings, or school outings. Unlike larger buses that may feel empty with fewer passengers, the 20-seater coach strikes the perfect balance between spaciousness and intimacy, allowing passengers to interact freely while enjoying ample personal space.


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