Transmission valve body introduce

Transmission valve body: Introduction to the transmission valve body: 1. The transmission valve body can be used for shifting between high and low gears. When the vehicle speed reaches a certain gear, hydraulic oil pushes the valve body to automatically shift the gear to that gear. The automatic transmission can automatically change the transmission ratio according to the engine load and speed, so that the car can achieve good power and fuel economy, and reduce engine emissions pollution. 2. The automatic transmission is easy to operate, When vehicles are congested, it can greatly improve the safety and reliability of vehicle operation. Electronic controlled automatic transmissions are usually composed of five parts: hydraulic torque converter, planetary gear transmission system, shift actuator, hydraulic control system, and electronic control system)

Symptoms of Damaged Transmission Valve Body

The function of the gearbox valve body is to drive the gearbox to shift high and low. The gearbox valve body controls various shifting mechanisms by converting the oil circuits inside the valve body. Of course, there may be damage to components on the vehicle, such as the gearbox valve body. The reasons for damage may include the following: 1. Insufficient internal pressure caused by structural damage or insufficient sealing inside the valve body, resulting in difficulty in separating or combining shifting actions; 2. The electromagnetic valve or mechanical part inside the valve body is damaged, causing the original function to not function properly; 3. If the oil in the valve body is used for too long and there are too many impurities in the oil, it will cause the valve body to operate slowly. If the time is too long, it will exacerbate the wear of the valve body. Symptoms of a damaged transmission valve body: 1. Impact sensation during upshifting and downshifting, and obvious jerking during shifting; 2. There is a strong jerking sensation when shifting gears, and the shifting motion is not smooth, etc; 3. The gearbox makes abnormal noises while driving; 4. The instrument panel displays a transmission fault light

Isuzu light truck introduce

Isuzu Motor Company, founded in 1937, is one of the largest and oldest commercial vehicle manufacturing enterprises in the world. Its products are loved by users around the world. Currently, the production of Isuzu commercial vehicles and diesel engines ranks among the top in the world. Isuzu Motor Company has jointly produced light commercial vehicles in Beijing, Chongqing, Jiangxi and other places, Among them, the light Isuzu cars produced in Chongqing already have world-class technology and quality. Hezhong Isuzu Automobile Trading (Shanghai) Co., Ltd. was jointly established by Isuzu Automobile Company of Japan and Hezhong Automobile Co., Ltd., a subsidiary of Hong Kong Dachang Trading Co., Ltd. It is the only automobile sales company invested by Isuzu Automobile Company in China. On August 3, 2018, Isuzu Automobile and Toyota announced that, Isuzu will end its capital cooperation with Toyota and repurchase all 5.89% of its shares for 80 billion yen (approximately 720 million US dollars)