Common Blocking Faults of Combine Harvesters
Combine harvesters are an important agricultural tool used to harvest different types of crops. They are fitted with several cutter bars and thrashers which remove the crop from the ground and process it. The combine harvesters are equipped with a basket that catches and stores the processed grains. However, sometimes these machines get stuck due to different kinds of blockages which affects the functionality and efficiency of the harvester.
The most common blocking fault in a combine harvester is clogging of the intake system. This is caused when large chunks of crops get stuck in the intake auger or the cutter bars. This can disrupt the flow of the crops and prevent them from entering the harvester. This can be a major problem and can slow or stop the operation of the harvester. To prevent this, it is important to perform regular cleaning and maintenance of the machine, as well as keeping the intake system free from debris.
Another common fault in a combine harvester is blocked grain chutes. This is usually caused by over-loading of the grain or a build-up of wet crops that gets stuck and blocks the flow of the grain into the harvester. This can be a major issue as it results in reduced efficiency and crop yield. To avoid this, it is important to regularly clean the chutes and make sure that the intake system is free from debris.
Apart from these, another fault that is seen in a combine harvester is blocked sieves and separators. This can happen when the sieves and separators become clogged with dirt and debris. This can lead to reduced performance of the combine harvester and can even lead to the loss of crop yield. To prevent this, it is important to regularly clean the sieves and separators and make sure that they are free from debris.
In addition, blocked or oily spouts are also a common issue in combine harvesters. This is mainly caused due to a build-up of crop residue or oil on the spouts. This can lead to reduced performance and crop yield. To prevent this, it is important to ensure that the spouts are regularly cleaned and lubricated.
Lastly, blocked output chutes are also a common problem in combine harvesters. This is mainly caused due to an accumulation of dirt, dust and debris in the chute. This can lead to reduced performance of the harvester and can even cause the machine to jam up. To prevent this, it is important to regularly clean the output chute and ensure that it is free from debris.
In conclusion, there are several common blockages that can affect a combine harvester’s performance. These include clogging of the intake system, blocked grain chutes, blocked sieves and separators, blocked or oily spouts and blocked output chutes. To ensure that these issues don’t affect the performance of the harvester, it is important to perform regular maintenance and cleaning.
