2502Z33-051A DONGFENG EQ153 Truck Planetary Transmission Spiral Driven Cylindrical Gear

Functions of cylindrical gear 2502Z33-051A

►Power transmission: As a key component of the transmission system, cylindrical gear 2502Z33-051A is mainly responsible for transmitting the power generated by the engine to the driving wheels or other working parts of the vehicle. By meshing with other gears, the high-speed rotation of the engine is converted into a speed and torque suitable for vehicle driving or equipment operation, realizing the acceleration, deceleration and driving of the vehicle, as well as the normal operation of the equipment.
►Speed ​​shifting function: In the transmission, multiple cylindrical gears with different numbers of teeth and modules are combined with each other to form different transmission ratios. The gear meshing combination is changed through the shifting mechanism to realize the speed shifting requirements of the vehicle at different driving speeds, so that the vehicle can obtain suitable power output and driving speed under different road conditions and working conditions, and improve the fuel economy and work efficiency of the vehicle.
►Torque amplification and deceleration torque increase: In the vehicle's deceleration device, such as the main reducer, the cylindrical gear reduces the higher speed input by the drive shaft through a larger transmission ratio and amplifies the torque accordingly, so that the drive wheels can obtain sufficient torque to overcome driving resistance and propel the vehicle forward. This is especially important for heavy-load starting and climbing conditions of the vehicle.

Applicable models and equipment of cylindrical gear 2502Z33-051A

►Dongfeng series models: mainly suitable for some medium and heavy trucks of Dongfeng, such as Dongfeng Tianlong, Dongfeng Hercules and other models, and are an important part of the transmission system of these vehicles.

►Special vehicles and equipment: In addition to conventional trucks, some special vehicles modified based on Dongfeng chassis, such as fire trucks, concrete mixer trucks, garbage trucks, etc., as well as some engineering machinery equipment, if their transmission system adopts a design that matches the cylindrical gear, 2502Z33-051A cylindrical gear will also be used.