China High Quality 71580 Suppliers

If the Nitrogen Oxygen Sensor is broken, it will no longer burn urea. Damage to the nitrogen and oxygen sensor will also lead to failure to refuel, insufficient power, CAN line communication failure and other failures. You can use the urea pump test bench or the NOX sensor test function on the decoder for testing. A qualified test result indicates that the sensor is normal, and an unqualified test result indicates that the sensor performance is poor.

The drum test brake is to install the friction pad of the Henan truck accessory manufacturer on the surface of the two arc brake shoes, take one end of the brake shoe as the support point, and increase the driving force from the other end to make the brake shoe press towards the inner side of the brake drum and brake. In the hydraulic mechanism pump, the piston rod of the Henan truck accessory manufacturer of the brake master cylinder immediately promotes the brake shoe; In the event of air impact braking, narrow air will promote the rotation of a camshaft to make the brake shoe extend outward. When the brake working pressure subsides, the return torsion spring pulls the brake shoe away from the brake drum, thus eliminating the brake.

Tires are like the feet of a large truck, carrying the net weight of the entire body, and are the only small components that the truck touches with the road surface. When describing the intricacy of Tai Chi, there is a saying of "four or two strokes of dry gold", and the small tires can bear more than ten tons or dozens of tons of body weight, which is also the same wonderful! And the tires also rely on the gas filled inside to maintain their support points and cushioning effects. If you're not too meticulous, you can say that a large car is loaded with gas inside the tires! For car enthusiasts, a tire blowout is a big nightmare. I have heard a car enthusiast say that at high speeds, a tire blowout requires 3000 to repair! Therefore, today we will discuss the topic of truck tire pressure with our friends.

As a major auto consumer, China's auto industry has been the largest in the world for 9 consecutive years, and the auto parts market has been expanding. The release of relevant policies on auto parts will also help to standardize the remanufacturing behavior and market order of auto parts, guarantee the quality of remanufactured products, accelerate the standardized and large-scale development of the remanufacturing industry, and bring broad prospects for the auto parts remanufacturing industry.

In October of this year, Daimler Trucks upgraded the OM471 series diesel engine again, which is also the third generation product launched in a decade since the engine was launched on the market in 2011. According to Daimler Trucks, the new diesel engine can achieve up to 4% fuel savings.

​On May 22 local time, the Office of the United States Trade Representative (USTR) announced that some measures to significantly increase tariffs on a series of Chinese imported goods, including electric vehicles and their batteries, computer chips, and medical products, will take effect on August 1.