1. The engine water temperature should be maintained at 85 ~ 95 °C. This section has the highest thermal and thermal efficiency and consumes the least amount of fuel. 2. Avoid idling or idling of the engine. If you park for more than 5 minutes, you should stop. 3. Try to work at full load. If the load is insufficient, high-grade small throttles should be used. Avoid overloading operations. 4. The exhaust pipe should not be arbitrarily lengthened or changed in order to avoid increased exhaust resistance. 5. Stop the fuel drip, test the fuel consumption regularly on the engine, and install the oil corrector. Oil brakes, oil return pipes, etc. can also be used. 6. Before the operation, conduct a comprehensive inspection and maintenance to prevent sick operation. For the transmission wheels of agricultural machinery, the sheaves that are in line with the V-belt should be used to avoid slippage and fuel consumption. 7. Reasonably select the working position so that the fuel is always in a fully burning state. Throttle should be selected for economic work position, so that the engine does not emit black smoke. If the engine emits black smoke, the gear should be lowered appropriately. 8. Grasp the technical essentials of clutch shifting with two feet and avoid parking shifts. Do not suddenly increase or decrease the throttle during driving. 9. When driving, use as little braking as possible to reduce power consumption. To properly select the traction load, neither overload, nor "big horse-drawn cars," and not empty cars. 10. To maintain a high tire pressure, the inflation pressure of the tire should be 1 to 1.5 kg/cm 2 higher than the specified value, but do not exceed the maximum pressure. 11. Choose the right tire pressure and size. The air pressure of the Dongfeng-12 hand drag should be 1.6 to 2 kg/cm2. It is best to choose a drive tire with a tire section width greater than the height. 12. Always maintain the air filter and do not cover the air filter with cloth or debris. Chinese Liquor,Alcohol In Chinese,Chinese Hard Liquor,Chinese White Alcohol Shan Dong Kao Shang wine industry Co.,Ltd , https://www.ksbaijiu.com