6165总站

1. High reliability. Due to short agricultural machinery operation time and strong seasonality, high reliability can ensure working efficiency and benefits.
2. Large torque reserve factor. The agricultural machinery usually operate under high load, and due to different soil hardness and crop density, need a high torque reserve rate to overcome the increased load ;
3. Good environmental suitability. Because the domestic agricultural districts have complex environment, such as high temperature, plateau and dust environment, a good environmental suitability is required.
4. Good oil adaptability. Due to insufficient storage condition and environmental implication, the oil quality cannot be guaranteed;
5. Small vibration and noise. Because the labour intensity of driver who works for a long time is high, the agricultural machinery shall have a certain comfort to reduce the fatigue of driver.
6. Good fuel economy. To realize greater benefits, good fuel economy is required.
7. Short arrival time for service. To shorten the service time, short arrival time is required.

Six characteristics
■High reliability 93 dust filter
Advantages of 93 dust filter:
■Extending the maintenance period of main filter element, and reducing user’s operating costs
?In case of idling at a low flow rate, the primary filter effect exceeds 93%.
?The installation dimensions can be consistent with the existing dimensions
?Cancellation of exhaust ejector mechanism
?Improved engine appearance and less fault points
Standard “Nanny”-level fuel filtration system
Removing the moisture and impurity in the fuel completely and reducing the fuel system failure rate substantially.
1. Water separator – removing the moisture in the fuel
2. Primary fuel filter – removing the impurity in the fuel
3. Secondary fuel filter – ensuring fuel quality
■Good dynamic property
The specific engine developed according to the operating characteristic of agricultural machinery uses T technology, which has large low-speed torque and good acceleration quality; the torque reserve rate reaches over 30%, adapting to the requirements of soil property and agriculture in different regions, and improving the working efficiency of agricultural machinery.
■Good economy
?Optimized performance, saving more fuel
?Optimized engine intake and fuel systems, exploring the engine potential and reducing engine fuel consumption.
■Low vibration and noise
?Unique double-stage balance mechanism, decreasing the vibration of four-cylinder engine and reducing the noise;
?Large-output water pump and low-speed fan, reducing the noise effectively, improving the driving comfort and reducing the driving fatigue;
■Good environmental suitability
?Adapting to various environments such as high temperature, dusty and different soil properties;
?Good cold start ability, allowing smooth starting under -15℃ without any auxiliary measures;
?Good plateau adaptability, allowing power loss not more than 3% at an altitude of 4,000 m;
■Wide service and parts network
?More than 3,000 franchised service centers: the after-sale service radius is less than 50 km;
?More than 3,500 parts dealers: the parts service radius is less than 50 km;
?Professional service team and 24-hour service support;
?90 Weichai overseas offices: providing pre-sales and after-sale service support for the customer