New 100% Tested Warranty Diesel Fuel Injector Nozzle Dsla148p932

Load imbalance when the loading of agricultural vehicle carriage is too long, overweight or biased to a side, it will cause the center of gravity of the vehicle to shift back or biased to one side. Under the action of centrifugal force and inertial force, the vehicle is easy to produce tail dumping phenomenon when traveling at high speed. The typical example of loading excessively long tail dumping is the wheeled tractor towing the four-wheel trailer loading long trees, if the speed is too fast when turning, and the gap between the hanging contact is too large, it is very easy to cause the front deflection, serious cause the rear tire and the hanging frame mutual interference. In fact, this bias of the tractor is caused by the strong push and squeeze of the inertia force of the trailer and the goods it carries, which is very dangerous. Through the above analysis, it can be seen that the appearance of tail dumping of agricultural vehicles is the result of the following four factors: first, the speed is too fast or too fast braking, the second is the imbalance of braking torque on both sides, the third is the role of centrifugal force, and the fourth is the promotion of inertia force. Therefore, the measures to prevent tail dumping of agricultural vehicles should start from the above four aspects.

The traditional fuel injection pump has many defects. Because the injection pressure is positively correlated with the engine speed, the injection pressure is also low when the engine speed is low, resulting in poor fuel atomization effect. And the high pressure common rail fuel injection system can maintain continuous high pressure in the common rail tube through precise control of rail pressure, improve the injection pressure and fuel atomization effect at low speed, which has an obvious role in improving the NOx (nitrogen oxide) emission, combustion noise, power, economy, and cold start performance of the diesel engine.