1. When the straw pelletizer makes noise, there may be problems with the bearing, causing the machine to run abnormally. Check the bearing first. If the machine does not run properly, there will be some problems, causing noise. If noise occurs, the problem location should be checked in time and solved effectively.
2. Lack of lubrication. Because the gears have been running for a long time and have not been stopped for lubrication in time, the gears rub against each other. They are iron accessories and will inevitably produce noise. We should lubricate them frequently and maintain them well, which is good for us.
| Model | Capacity | Power | Dimensions |
| MK-250 | 100-200kg/h | 15kw | 1120*440*1060mm |
| MK-300 | 200-300kg/h | 22kw | 1280*560*1220mm |
| MK-350 | 300-400kg/h | 30kw | 1300*600*1250mm |
| MK-400 | 400-600kg/h | 37kw | 1390*650*1290mm |
| MK450 | 600-800kg/h | 45kw | 1620*700*1600mm |
3. Placement location. Because the equipment discharge site is unstable and there are foreign objects. When migrant workers use straw pellets, the site is in the field and the soil is soft. Various foreign objects and residues of crops will affect the operation and feeding speed of the equipment. If the feed is too fast, the equipment cannot bear it, the performance will be reduced and noise will occur.