1. Ensure that the tractor is always in good technical condition.
2. Ensure that the working parts of the tractor are intact and reliable. In particular, the exhaust pipe should be installed well. Since most of the exhaust pipes are equipped with silencers, it will reduce a large part of the local noise.
3. Avoid looseness of parts, which may cause vibration.
4. Do a good job in the maintenance and inspection of tractors. Fill qualified smooth oil and grease according to rules to prevent dry friction or semi dry friction due to poor smoothness of relative moving parts, which will increase noise.
5. Adhere to good fit clearance of relative moving parts. The driver must stop assembly or adjustment according to the technical request.
6. The oil supply quantity shall not be changed at will. If the fuel supply quality becomes large, the fuel injected into the cylinder cannot be completely extinguished, which not only wastes fuel, pollutes the air, but also increases the noise of the tractor.
The tractor is noisy. If the operators operate it for a long time, they will suffer from hearing loss, which will affect their physical and mental health. Therefore, it is necessary to eliminate tractor noise in time.
