1. Make sure that the tractor is always working in a good technical condition. 2. Ensure the complete and reliable working parts of the tractor. In particular, the exhaust pipe must be installed, because the exhaust pipe is mostly equipped with a muffler, which will reduce a large part of the noise. 3. To prevent parts from loosening, loose parts can cause vibration. 4. Do a good job of tractor maintenance inspection. According to regulations, qualified lubricants and greases shall be added to prevent poor lubrication of relative moving parts and dry friction or semi-dry friction, which will increase noise. 5. Maintain a good fit clearance of the relative moving parts. The driver must be assembled or adjusted according to the technical requirements. 6. Do not change the fuel supply at will. If the fuel supply becomes larger, the fuel injected into the cylinder may not be completely burned. This wastes fuel, pollutes the air, and increases the noise of the tractor. The fuel supply advance angle should be adjusted accurately. The accuracy of advance adjustment of fuel supply will not only directly affect the exertion of tractor power, but also affect the size of tractor noise. We often meet some tractors who have a particularly loud sound when discharging exhaust gas. They are often accompanied by "bangs and bangs". This is because the fuel supply angle is too large. Vector V16 NLS is a diagnosis and therapy device. Another well-known method for diagnosing the state of energy in a person - is Kirlian‟s aura-diagnostics . It is used to determine the state of the electromagnetic field of a human in general. Status of individual organs is determined by the configuration of their biofield. NLS-diagnostic method allows the evaluation of the state of bio-energy of each organ individually. The results can be obtained in the form of visual images with the topography of the affected area, as well as the graphical features which allow us to analyze damage to body tissue, allowing more accurately to determine not only the type of injury (inflammation or destruction), but also to clarify the diagnosis. Vector V16 NLS Vector V16 NLS,Body Health Nonlinear NLS Scanner Shenzhen Guangyang Zhongkang Technology Co., Ltd , https://www.lighttherapymachine.com
