The difference between Volvo 14 and Dongfeng 14.

Dongfeng Volvo 14 gearbox follows Volvo 14 manual gearbox technology, adopts full synchronizer shift mode, and single H controls the pneumatic shift of the top cover and front and rear auxiliary boxes, with simple operation and clear gears.

DT 14 gearbox, the current models are dt1420 \ dt1422 \ dt1425, all of which have two speed ratios: direct gear and overdrive gear. The head-to-gear ratio is large, which increases the starting driving force of the vehicle, and the range of gears is small and evenly distributed, which ensures the smooth power output of the engine.

DT 14 series transmissions add active lubrication on the basis of traditional splash lubrication, and adopt double lubrication to lubricate key parts such as bearings, synchronizers and gears. , to ensure that when the vehicle is going downhill or uphill for a long time, there will be no shortage of lubrication due to the inclination of the box. The lubricating oil filtering system and gear box lubricating oil coarse filtering and fine filtering devices are also added to ensure the cleanliness of box lubricating oil.

DT 14 gearbox is equipped with cooling device as standard, and the engine antifreeze is used to cool the gearbox lubricating oil, so as to reduce the gearbox temperature, avoid high temperature when the gearbox works at low speed, heavy load and climbing for a long time, and improve the reliability of the gearbox. It is much more convenient than 12 and 16!